Contact Us
For technical consultations, solutions, and other inquiries regarding our products, please fill out the form below and click the “Submit” button. We will contact you as soon as possible.
Product categories
PWRD31
Characteristics: Cable probe, solid-type and liquid-type sensor optional. s are
Application: Level measurement of liquid and solid powder. Measuring range: 30m
Process connection: Thread, flange Process temperature: -40~300℃
Process pressure: -0.1~4.0Mpa Accuracy: ±3mm
Frequency range: 100MHz-1.8GHz Output signal: 4~20mA/HART 24V DC 2-wire /4-wire system;
4~20mA/HART 220V AC 4-wire syst RS485/Modbus 6~26V DC em；
Explosion-proof rating: Ex ia IIC T6 Ga
Protection rating: IP68
Can be customized according to needs
PWRD34
Characteristics: High temperature and pressure sensor, rod-type probe or coaxial tubular probe is optional.
Application: Measurement of liquid level in high temperature an pressure liquid storage tank. d
Measuring range: 6m Process connection: Thread, flange
Process temperature: -200~400℃ Process pressure: -0.1~40Mpa
Accuracy: ±3mm Frequency range: 100MHz-1.8GHz
Output signal: 4~20mA/HART 24V DC 2-wire /4-wire system; 4~20mA/HART 220V AC 4-wire system；
RS485/Modbus 6~26V DC Explosion-proof rating: Ex ia IIC T6 Ga
Protection rating: IP68 Ex db IIC T6 Gb
Can be customized according to needs
PWRD81
Features: Threaded integrated lens antenna, Bluetooth function, easy installation, high precision.
Should be used: Measurement of liquid level in general liquid storage tanks, such as chemical
industry, smelting.
Range: 10m/20m/35m/85m/120m
Accuracy: ±1mm
Process connection: Thread/Flange
Process temperature: -40~300 °C
Process pressure: – 0.1~4.0 MPa
Frequency: 80GHz
Signal output: 4~20mA/HART 24V DC 2-wire /4-wire system;
4~20mA/HART 220V AC 4-wire system；
RS485/Modbus
Bluetooth function: Yes/No
Explosion proof grade: Exia IIC T6 Ga/Exd IIC T6 Gb
Protection rating: Plastic IP67； Aluminum IP68
Can be customized according to needs
PWRD91
Features: anti-corrosion integrated radar antenna, small blind area, simple installation,
high precision.
Application: Liquid level measurement of various corrosive liquid storage tanks in chemical
industry, smelting, food processing, sewage and other industries.
(Example: hydrochloric acid, nitric acid, sulfuric acid, lye, etc.)
Measuring range: 20m
Process connection: thread, flange
Process temperature: -40~120℃
Process pressure: -0.1~0.3Mpa
Accuracy: ±3mm
Frequency range: 26GHz
Signal output: 4~20mA/HART protocol
24V DC two-wire system/four-wire system
220V AC four-wire system
Explosion-proof grade: Exia IIC T6 Ga
Exd ⅡC T6 Gb
Protection level: aluminum shell IP68
plastic shell IP67
Can be customized according to needs