Externally attached ultrasonic level meter
External ultrasonic level meter measurement will be placed in the ultrasonic transducer measured container wall directly below (bottom), without opening, easy to install, does not affect the site production. Transducer external, truly non-contact measurement, suitable for a variety of closed containers toxic, volatile, flammable, explosive, strong pressure, strong corrosive and other liquid media level measurement. This product can realize the Internet of things through GPRS, Wifi.
★Safety: toxic, corrosive, pressure, flammable, volatile, easy to leak liquids, without contact with liquids and gases.
★Health: brewing, beverage, milk production, storage tanks, pipelines and other level detection, without contact with liquids and pollution.
★Installation, maintenance: installation and maintenance without fire, without clearing the tank, without affecting production.
★Backup and restore setup parameters
★With digital filtering and echo recognition function
★Set fixed interference filtering function
★Support Bluetooth, GPRS communication, GPS satellite positioning, etc.
★Support customized serial data format
★Support the customization of the main display interface
Range (optional): 1m, 3m, 5m, 8m, 10m, 15m, 20m, 25m, 30m
Accuracy: ±1mm-±0.3%FS (with the sensor, pressure and temperature instability may affect the accuracy)
Display: Chinese and English LCD, color screen TFT
Resolution: 1mm
Output (order selected)
Analog output: 4～20mA, 0～20mA, 0～5V, 0～10V
Digital output: RS485/Modbus, HART (2-wire)
Wireless transmission: GPRS, LORA, NB, RF, Bluetooth, Wifi, etc.
Switching output: three-way NPN/two-way relay (AC: 3A 250V DC: 5A 24V)
Power supply (order selected)
Voltage: DC 12-24V, AC220V
Physical characteristics (order selected)
Case material: cast aluminum Protection level: IP65
Probe material: ABS, 304 Protection grade: IP68
Mounting method: magnetic adsorption
Main body size: 148X178X68
Electrical interface: M20X1.5-2
Probe cable: 10M
Environmental performance (order selected)
Temperature of main unit: -20~60
Probe temperature: -40~70℃ (customizable)
Probe humidity: 15~ RH
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