Full range of Dayu ultrasonic measurement instruments
97 products
| Image | Model / Name | Weight | Sensitivity | Cable Length | Power Supply | Output Signal | Product Model | Connection Cable | Housing Material | Ambient Temperature | Pressure Resistance | Response Frequency Range | Overall Power Consumption | Protection Rating (IP Rating) | Thread | Material | Output Type | Product Name | Response Delay | Detection Range | No-load Current | Operating Voltage | Output Connection | Linearity Accuracy | Distance Resolution | Linearity Direction | Output Cable Length | Storage Temperature | Transducer Frequency | Dead Zone(Blind Zone) | Operating Temperature | Standard Target Plate | Repeatability Accuracy | Temperature Resolution | Protection Rating(IP Rating) | Beam Angle | Beam Angle_2 | Beam Angle_3 | Beam Angle_4 | Sensor Model | Startup Delay | Measuring Range | Built-in Battery | Probe Connection | Main Unit Display | Measuring Range_2 | Measuring Range_3 | Measuring Range_4 | M33 Sensor Material | Measurement Accuracy | Dead Zone (Blind Zone) | Transducer Frequency_2 | Transducer Frequency_3 | Transducer Frequency_4 | Weight (with 5m cable) | Rated Operating Current | Dead Zone (Blind Zone)_2 | Dead Zone (Blind Zone)_3 | Dead Zone (Blind Zone)_4 | Output Connection Method | Weight (with 5m cable)_2 | Weight (with 5m cable)_3 | Weight (with 5m cable)_4 | Mounted Sensor Connection | Protection Rating (Probe) | Rated Sensor Power Supply | Protection Rating (Main Unit) | Handheld Unit External Power Supply | Fastest Response Time (Active Upload) | Fastest Response Time (Active Upload)_2 | Fastest Response Time (Active Upload)_3 | Fastest Response Time (Active Upload)_4 | Resolution | Probe Cables | Response Time | Supply Voltage | Mounting Method | Number of Beams | Number of Probes | Power Consumption | Detection Distance | Measuring Accuracy | Main Unit Output Cable | Communication Interface | Control Cable | Operating Mode | Full-load Current | Installation Method | Sensor Connection Method | Extension Cable Length for Transmitting and Receiving Transducers | Housing Form | Detection Mode | Communication Protocol | Transducer Protection Rating | Accuracy | Probe Cable | Main Unit Cable | Weight (with 2m Cable) | Sensor Rated Power Supply | Handheld Unit External Power Output | Working Mode | Operating Frequency | Cable Outer Diameter | Transducer Extension Cable | Transducer Extension Cable Outer Diameter | Mounting Method_2 | Overall Hydrophone Length | Overall Protection Rating with Cable | Selectable Output — Analog Output — *10 Output | Selectable Output — Analog Output — *100 Output | Selectable Output — RS-485 Output — Digital Output | Selectable Output — RS-485 Output — EN Trigger Acquisition | Analog Output | Digital Output | Probe Material | Average Current | Operating Pressure | Cable Configuration | Thread Specification | Output | Green Light | Yellow Light 1 | Yellow Light 2 | Container Diameter | Control Connection | Container Diameter_2 | Control Cable Length | Controller | No-Load Current | Sensor Material | Operating Temperature (Sensor) | Operating Temperature (Controller) | Connection Type | Rated Operating Current Ie | Connecting Cable | Frequency Response | Selectable Output (Choose One) └ Analog Output ├ *10 Output | Selectable Output (Choose One) └ Analog Output └ *100 Output | Selectable Output (Choose One) ├ RS-485 Output ├ Digital Output | Selectable Output (Choose One) ├ RS-485 Output ├ EN Trigger Acquisition | Communication | Interface Type | Transducer Model | Transducer Beam Angle | Transducer Dimensions | Circuit Board Dimensions | Transducer Measuring Range | Probe Pressure Resistance Rating | Transducer Dead Zone (Blind Zone) | Transducer Protection Rating (IP Rating) | Transducer Fastest Response Time (Active Upload) | Type | Function | Relay (2-Wire) | Relay (4-Wire) | Display (2-Wire) | Display (4-Wire) | Resolution (2-Wire) | Resolution (4-Wire) | Probe Cable (2-Wire) | Probe Cable (4-Wire) | Power Supply (2-Wire) | Power Supply (4-Wire) | Analog Output (2-Wire) | Analog Output (4-Wire) | 2-Wire Power Consumption | Measuring Range (2-Wire) | Measuring Range (4-Wire) | Protection Rating (2-Wire) | Protection Rating (4-Wire) | Probe Installation (2-Wire) | Probe Installation (4-Wire) | Measurement Accuracy (2-Wire) | Measurement Accuracy (4-Wire) | Communication Protocol (2-Wire) | Communication Protocol (4-Wire) | Communication Interface (2-Wire) | Communication Interface (4-Wire) | 4-Wire Power Consumption (220VAC) | 2-Wire Power Supply & Configuration | Ambient Temperature (2-Wire - Probe) | Ambient Temperature (4-Wire - Probe) | 4-Wire Power Supply & Configuration (24VDC) | Ambient Temperature (2-Wire - Display Unit) | Ambient Temperature (4-Wire - Display Unit) | 4-Wire Power Supply & Configuration (220VAC) | 4-Wire Power Consumption (24VDC Optional: add two relays) | 4-Wire Power Consumption (24VDC Standard: mA output only) | 4-Wire Power Consumption (24VDC Optional: 485 output only) | 4-Wire Power Consumption (24VDC Optional: both 485 and mA outputs) | Standard | Emission Angle | 0～10V Output Load | Accessory Weight | Fastest Response Time | Output Connection Type | Connection Method | Protection Circuit | Output Type_2 | Output Type_3 | Setting Range | Indicator Light | Indicator Light_2 | Indicator Light_3 | Transducer Thread | Transducer Connection | Transducer Cable Length |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | M40 Pole Dual Probe Distance Measurement Sensor M40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | M24Hydrophone M24 | ≤120g (Including 0.2m Cable) g | ≥-150dB ± 3dB Vref: 1v/μPa | 0.2m m | DC 5V～12 V V | Analog Output (Amplified 1000x / 60 dB) | MENDF1-M24GS-MHS | Two-Core Shielded Cable | 316 Stainless Steel | -20℃～+80℃ ℃ | ≤3MPa MPa | 20Hz～20kHz Hz | ≤100mW mW | IP68 (Waterproof to 300m) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | NMM60 Ultrasonic Distance Measurement Sensor NMM60 | <260g (including 2m cable) g | — | — | — | — | — | — | — | — | — | — | — | — | G1 1/2 | ABS | RS-485 (Modbus RTU Protocol) | NMM60 Ultrasonic Distance Sensor | 50ms ms | 200~3000mm mm | ≤25mA mA | 10～30VDC, Reverse Polarity Protection VDC | M12-8 Pin Connector | ±1% % | 1mm mm | Positive | Default 2m m | -40～80°C °C | 80kHz±2kHz kHz | 0~200mm mm | -20～60°C °C | 100mm×100mm | ±0.5% % | 0.1°C °C | IP67 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Handheld Depth Sounder S20 Pro+M36 Underwater Obstacle Avoidance Sensor Handheld depth sounder S20 Pro+M36 underwater obstacle avoidance sensor | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | RS-485 (Modbus RTU protocol) | — | — | — | — | — | — | — | — | — | Default 5m (customizable) m | -20℃~+60℃ ℃ | 300kHz kHz | — | -20℃~+60℃ ℃ | — | 0.25%D (D refers to the measured range) | — | — | 19.4°±1.9% ° | 10°±1% ° | 4.6°±0.5% ° | 2.1°±0.5% ° | M36 (304 stainless steel material) | ≤2000 ms ms | 0.3~20m m | Two 18650 cells in parallel | 3-pin aviation connector | LCD display | 0.4~50m m | 0.1~8m m | 0.05~3m m | 304 stainless steel | 0.02m ±0.5% D (D refers to the measured range) | 0.3m m | 300kHz kHz | 1MHz MHz | 2MHz MHz | 230g g | ≤100 mA mA | 0.4m m | 0.1m m | 0.05m m | 4-core cable outlet / aviation connector outlet | 230g g | 220g g | 220g g | 4-pin aviation connector | IP68, pressure-resistant to 150m | DC 10~26.4 V V | IP54 | DC 12~24 V, 100 mA V | 140ms/time ms/time | 300ms/time ms/time | 115ms/time ms/time | 110ms/time ms/time | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Ten-Beam Ultrasonic Ranging and Obstacle Avoidance Sensor (Underwater) 10-beam ultrasonic distance measurement obstacle avoidance sensor (in water) | — | — | Main unit output cable, 5m as standard | — | — | — | — | — | — | — | — | — | Probe IP68, main unit IP54 (main unit must be placed inside a sealed enclosure) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | -20℃ ~ +60℃ ℃ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.15m m | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.001m m | 10 probe cables, each connected to its corresponding interface | ≤300ms ms | DC 10.8~26.4V V | Split mounting (probe and circuit board separated) | 10 independent ultrasonic channels | 10 channels (cyclic detection of 1~10 directions available) | <5W W | 2.5m (in water) m | 0.02m ±0.5% D (D refers to the measured range) | 4-core cable (power + communication) | RS-485 (Modbus RTU protocol) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Ultrasonic Surface Flatness Detection Sensor Ultrasonic surface flatness detection sensor | — | — | — | — | RS-485 (Modbus RTU Protocol) | — | — | POM (Transducer), ABS (Control Box) | — | — | — | — | — | — | — | — | — | — | Rubber, paper, metal, plastic, etc. | <20mA mA | 24VDC(±10%) VDC | — | — | — | — | — | -20～+60°C °C | 300kHz kHz | — | -10～+60°C °C | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2m (Default) m | Through-beam | <50mA mA | Angled installation, parallel installation | Transducer fitted onto fixed mounting fixture | 2m (Default) m | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Non-metal Detector Non-metal detector | — | — | — | — | — | — | — | Plastic | -20℃～+60℃ ℃ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | DC 10.8～26.4V V | — | — | — | — | Max. 10m (determined by reading echo signal) m | — | — | — | — | — | — | — | — | — | FX custom housing / NC no housing | One-transmit-one-receive (pulse-echo) | RS-485 (Modbus RTU protocol) | IP68 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Ten-beam Ultrasonic Distance Measurement Obstacle Avoidance Sensor (in air) 10-beam ultrasonic distance measurement obstacle avoidance sensor (in air) | — | — | Main unit output cable: 5m standard m | — | — | — | — | — | — | — | — | — | Probe IP66, main unit IP54 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | -20℃ ~ +60℃ ℃ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.03m±0.5% FS | 0.15m m | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.001m m | 10 probe cables, each connected to its corresponding interface | ≤300ms ms | DC 10.8~26.4V V | Split mounting (probe separated from circuit board) | 10-channel independent ultrasonic channels | 10 channels (cyclic detection of 1~10 directions available) channels | <5W W | 2.5m (in air) m | — | 4-core cable (power + communication) cores | RS-485 (Modbus RTU protocol) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Sixteen-beam Ultrasonic Distance Measurement Obstacle Avoidance Sensor (Underwater) 16-beam ultrasonic distance measurement obstacle avoidance sensor (in water) | — | — | Main unit output cable: 5m standard | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.15m m | -20℃~+60℃ ℃ | — | — | — | Probe IP68, main unit IP54 (main unit must be placed in a sealed enclosure) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.001m m | — | ≤500ms ms | DC 10.8~26.4V V | Split-type installation (probe and circuit board separated) | 16-channel independent ultrasonic | 16 channels (supports cyclic detection of 1~16 directions) | <5W W | 2.5m (in water) m | — | 4-core cable (power + communication) | RS-485 (Modbus RTU protocol) | — | — | — | — | — | — | — | — | — | — | 0.02m + 0.5% D (D refers to the measured range) | 16 probe cables, each connected to the corresponding interface | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | 16-Beam Ultrasonic Distance Measurement Obstacle Avoidance Sensor (in Air) 16-beam ultrasonic distance measurement obstacle avoidance sensor (in air) | — | — | Main unit cable standard 5m | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.15m m | -20℃～+60℃ ℃ | — | — | — | Probe IP66, main unit IP54 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.5% FS or ±0.03m (whichever is greater) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.001m m | — | ≤500ms ms | DC 10.8~26.4V V | Split mounting (probe separated from circuit board) | 16-channel independent ultrasonic | 16 channels (cyclic detection of 1~16 directions) | <5W W | 2.5m (in air) m | — | — | RS-485 (Modbus RTU protocol) | — | — | — | — | — | — | — | — | — | — | — | 16 probe cables, each connected to its corresponding interface | 4-core cable (power + communication) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Handheld Depth Sounder S20 Pro+M33 Patch Underwater Obstacle Avoidance Sensor Handheld depth sounder S20 Pro+M33 patch underwater obstacle avoidance sensor | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | RS-485 (Modbus RTU Protocol) | — | — | — | — | — | — | — | — | — | Default 2m (Customizable) m | -20°C～+60°C °C | 2MHz / 1MHz / 800kHz | — | -20°C～+60°C °C | — | 0.25%D (D refers to the measured range) | — | — | 2.1°±0.5% / 4.6°±0.5% / 7.8°±0.4% ° | — | — | — | M33 SMD Type (Aluminum Alloy Housing) | ≤2000 ms ms | 0.05～3m / 0.05～8m / 0.05～10m m | Two 18650 Batteries in Parallel | 3-Pin Aviation Connector | LCD Display | — | — | — | Aluminum Alloy | — | 0.05m m | — | — | — | — | ≤100 mA mA | — | — | — | 4-Core Shielded Cable with Direct Lead-Out | — | — | — | 4-Pin Aviation Connector | IP68, Pressure Resistant to 50m | — | IP54 | — | 100ms/cycle / 115ms/cycle ms | — | — | — | — | — | — | — | — | — | — | — | — | 0.02m ±0.5% D (D refers to the measured range) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 78g / 85g g | DC 10～26.4 V V | DC 12～24 V, 100 mA V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Ultrasonic Crack Detection Sensor Ultrasonic crack detection sensor | — | — | — | — | RS-485 | — | — | POM (transducer), ABS (control box) | — | — | — | — | — | — | — | — | — | — | 0.01~0.5m m | <20mA mA | — | — | — | — | — | — | -20~60°C °C | — | — | -10~60°C °C | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 24VDC(±10%) VDC | — | — | — | — | — | — | — | — | 2m (default) m | — | <50mA mA | — | — | — | — | — | — | — | — | — | — | — | — | — | Through-beam | 1MHz±10% MHz | 0.0053m m | 2m (default) m | 0.003m m | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | M45 Leak Detection Hydrophone M45 | ≤800g, Including 2m Attached Cable g | ≥ -160dB Vre: 1V/μPa dB | — | 6VDC~13VDC VDC | — | — | Low-Noise Four-Core Shielded Cable | — | — | — | 20Hz-20KHz Hz | ≤150mW (12VDC Supply) mW | — | — | 304 Stainless Steel Housing | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | Magnetic | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | Clamp Fixed | 96mm, Excluding Connection Cable mm | IP68 | ≥-180dB dB | ≥-160dB dB | RS-485 (Modbus RTU Protocol) | 3.3V ~ 5V V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | 3.6V Micro-Power IP68 Ultrasonic Water Level Meter (NPT 2” Thread/ABS Material/Bluetooth Communication) 3.6V | — | — | — | — | — | — | — | — | — | — | — | — | IP68 | — | — | — | 3.6V Low-Power IP68 Ultrasonic Water Level Meter | — | — | — | 3VDC~5VDC VDC | — | — | — | — | — | -40°C~80°C °C | — | — | -20°C~60°C °C | — | — | — | — | — | — | — | — | — | — | 100KHz (0.15-1.5m) | 64KHz (0.25-5m) | 49KHz (0.3-8m) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ±0.5%FS %FS | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.1V~2.6V (Available for MCU Direct Sampling) V | RS485, TTL (ModBus-RTU Protocol) | ABS | ≤3mA/3.6V (Instantaneous Current 7mA/3.6V) | 1 Standard Atmosphere Standard Atmosphere | Standard 2m (Cable length greater than 2m is not recommended; the shorter the better) | NPT 2 " | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Ultrasonic dual-channel clamp-on liquid level switch Ultrasonic dual-channel clamp-on liquid level switch | — | — | — | — | — | — | — | ABS | — | — | — | — | — | — | — | — | Ultrasonic Dual-Channel Externally Mounted Liquid Level Switch | — | — | ≤30mA mA | 24VDC(±10%) VDC | — | — | — | — | — | -20~60°C °C | — | — | -10~55°C °C | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | Magnetic mounting / Clamp mounting / Adhesive mounting | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2-channel NPN (24V, 100mA) | Power indicator | Lights up when the first NPN channel is turned on | Lights up when the second NPN channel is turned on | 50mm-350mm, use 2MHz frequency transducer mm | GX16 4-pin connector | 350mm-600mm, use 1MHz frequency transducer mm | 1.5m by default (other lengths available on request) m | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Dual-channel split-type insertion ultrasonic liquid level switch Dual-channel split-type insertion ultrasonic liquid level switch | — | — | — | 24VDC(±10%) VDC | — | — | — | — | — | — | — | — | Sensor IP68, Controller IP65 | — | — | — | Dual-Channel Split-Type Insertion Ultrasonic Level Switch | — | — | — | — | — | — | — | — | — | -20~60℃ ℃ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ≤60ms ms | — | Sensor with fixed 1/4NPT thread (other mounting methods available upon request) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ≤2MPa MPa | — | — | NPN/PNP/Relay | — | — | — | — | — | — | — | DIN35 Rail Mounting | 13mA mA | Titanium Alloy | Sensor -10~80℃ ℃ | Controller -20~60℃ ℃ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Four-beam underwater obstacle avoidance sensor (split type) Four-beam underwater obstacle avoidance sensor (split type) | — | — | — | — | — | — | — | — | — | — | — | — | Probe IP68 (pressure resistant to 150m) | — | — | Standard RS-485 (Modbus RTU protocol), TTL output optional | Four-Beam Underwater Obstacle Avoidance Sensor (Split Type) | — | — | — | — | — | — | — | — | — | -20～+60°C °C | — | — | -20～+60°C °C | — | 0.25%D (D refers to the measured range) | — | — | — | — | — | — | — | ≤1000ms ms | 3m m | — | — | — | — | — | — | — | 0.01m±0.5%D (D refers to the measured range) | 0.15m m | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 100ms/cycle (response time for active upload when polling four channels) ms | 10.8VDC～26.4VDC, with reverse polarity protection VDC | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4-core shielded cable | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | Aviation plug connector or direct cable outlet | ≤60mA (at 24V) mA | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | M26 Leak Detection Hydrophone M26 | ≤350g, including 2m attached cable g | ≥ -160dB Vre: 1V/ μPa dB | — | 6VDC~30VDC VDC | — | — | — | — | — | — | — | — | — | — | Housing: 304 Stainless Steel | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3/4” Thread | — | — | ≤150mW (12VDC supply) mW | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 76mm (excluding connecting cable) mm | IP68 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | Low-noise four-core shielded cable | 10Hz-20KHz Hz | ≥-180dB dB | ≥-160dB dB | RS-485 (Modbus RTU Protocol) | 3.3V ~ 5V V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Road waterlogging sensor (split type) / road waterlogging, underpass waterlogging monitoring / road surface water level monitoring Road waterlogging sensor (split type) / road water accumulation, underpass water accumulation monitoring / road water level monitoring | — | — | — | 1.5V～5V V | — | — | — | — | -20℃～60℃ ℃ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ±0.5% (Max. Measuring Range) % | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | TTL | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ModBus Standard Protocol | XH2.54 Terminal | KDYW-1M-01U | 5.1°±10% ° | φ21mm*H13mm | 28mm*28mm | 2m in Clear Water m | 1MPa MPa | 0.02-0.03m m | IP68 | 5 Times per Second times/s | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Integrated Ultrasonic Level Meter Integrated Ultrasonic Level Meter | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | Integrated Ultrasonic Level Meter | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | Integrated Type | 2-Wire, 4-Wire | None | Optional 2 SPST (Single Pole Single Throw) relays, AC250V/5A or DC 30V/5A; default state: normally open | Chinese/English LCD display (on-site echo display) | Chinese/English LCD display (on-site echo display) | 1mm or 0.1% (whichever is greater) | 1mm or 0.1% (whichever is greater) | None | None | Standard 24VDC±10% VDC | Standard supply 24VDC±10%; optional 90~264VAC 50Hz; customizable 12VDC±10% or battery powered | 4~20mA / 250Ω load mA | 4~20mA / 510Ω load mA | 0.096~0.48W (4~20mA) W | 5m, 10m, 15m, 20m | 5m, 10m, 15m, 20m, 30m, 40m, 50m | IP65 | IP65 | According to the measuring range and probe selection | According to the measuring range and probe selection | 0.5%~1.0% % | 0.5%~1.0% % | Protocol: MODBUS RTU or manufacturer-customized protocol | Protocol: MODBUS RTU or manufacturer-customized protocol | Interface: RS-485 or RS-232 (optional) | Interface: RS-485 or RS-232 (optional) | 5.0W W | 24VDC VDC | Probe -20~+80℃ ℃ | Probe -20~+80℃ ℃ | 24VDC VDC | Display unit -20~+60℃ ℃ | Display unit -20~+60℃ ℃ | 220VAC VAC | Add 1.0W to the base power consumption W | 1.0W W | 0.6W W | 1.1W W | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | Ultrasonic dual-probe ranging sensor Ultrasonic dual-probe distance measurement sensor | <300g (excluding cable) g | — | — | — | — | — | — | — | — | — | — | — | — | — | ABS | RS-485 (Modbus RTU Protocol) | Ultrasonic Dual-Probe Distance Sensor | — | 0.05~2m m | — | 10～30VDC, Reverse Polarity Protection VDC | — | — | — | — | — | -40～+80°C °C | 100kHz kHz | 0～0.05m m | -20～+60°C °C | — | 0.25%FS %FS | — | IP68 | — | — | — | — | — | ≤100ms ms | — | — | — | — | — | — | — | — | ±0.5%FS or ±0.03m (whichever is greater) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.0005m m | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | GB/T 38615-2020 | 11.7° ±5% ° | ≥1kΩ kΩ | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | M36 Underwater Obstacle Avoidance Sensor (ABS material, aviation plug version) M36 | 151g (2m direct cable lead-out)｜114g (net weight, connector type)｜94g (net weight, connector type)｜90g (net weight, connector type) g | — | — | — | — | — | — | — | — | — | — | — | IP68 (pressure resistant to 150m) | — | ABS | RS-485 (Modbus RTU protocol) | — | — | — | — | — | — | — | — | — | Default 2m (other cable lengths available upon customization) m | -20～60°C °C | 300K｜300K｜1MHz｜2MHz Hz | — | -20～60°C °C | — | ±0.25% % | — | — | — | — | — | — | — | ＜2000ms (software delay for protection) ms | 0.3～20m｜0.4～50m｜0.1～8m｜0.05～3m m | — | — | — | — | — | — | — | — | 0.3m｜0.4m｜0.1m｜0.05m m | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10.8V～26.4VDC, reverse polarity protection VDC | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.02m±0.5% D (D refers to the measured depth) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ≤100mA mA | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 19.4°±1.9°｜10°±1°｜4.6°±0.5°｜2.1°±0.5° ° | — | 5g g | (Active Upload) 140ms / cycle｜300ms / cycle｜115ms / cycle｜110ms / cycle ms/cycle | 4-core cable lead-out / connector lead-out | — | — | — | — | — | — | — | — | — | — | — |
 | PCM60 Ultrasonic Ranging Sensor PCM60 | 235g g | — | — | — | — | — | — | ABS | — | — | — | — | — | — | — | RS-485 | — | ≤300ms ms | 0.2~3.5m m | ≤25mA mA | 24V±10% V | — | — | — | — | — | -40℃~+80℃ ℃ | 64kHz±5% kHz | 0.2m m | -20℃~+60℃ ℃ | — | 0.25%FS %FS | — | IP68 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ±0.5%FS or ±0.03m (whichever is greater) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.001m m | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | Modbus RTU protocol | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | Six-core cable, 2m | Reverse polarity protection, transient overvoltage protection | — | — | — | — | — | — | — | — | — |
 | Ultrasonic Dual-Channel Distance Measurement Sensor Ultrasonic dual-channel distance measurement sensor | Approx. 500g g | — | — | — | — | — | — | — | — | — | — | — | — | — | Transducer: PVDF; Housing: ABS | 2-Channel NPN Switching Output, Normally Open (Voltage Drop ≤2.5V) | Ultrasonic Dual-Channel Distance Sensor | — | 0.15~1.5m m | — | — | GX20 6-Pin Connector | — | — | — | Default 1 m (Other Cable Lengths Available on Request) m | -40~+80℃ ℃ | 100kHz kHz | 0~0.05m (Measuring Range: 1.5m) m | -20~+60℃ ℃ | — | — | — | Transducer IP68, Main Unit Housing IP67 | — | — | — | — | — | ≤300ms ms | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 21.6VDC~26.4VDC, Reverse Polarity Protection VDC | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ≤25mA mA | — | — | — | — | ≤100mA, Short-Circuit / Overload Protection mA | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | GB/T 14048.10-2016 | — | — | — | — | — | — | — | 2-Channel PNP Switching Output, Normally Open (Voltage Drop ≤2.5V) (Optional, Choose One of Two) | Standard RS-485 (Modbus RTU Protocol) | 0.15~1.5m m | Green LED: Power Indicator | Yellow LED1: Channel 1 Probe Indicator | Yellow LED2: Channel 2 Probe Indicator | NPT 1" | GX12 3-Pin Connector | Default 1 m (Other Cable Lengths Available on Request) m |