submersible ultrasonic level sensor 

Features of submersible ultrasonic level sensor :
1 Programmable cable interface using the PC software for proximity switch parameter settings
2 Current and voltage outputs
3 Synchronization
4 You can adjust the sensitivity of the acoustic energy and
5 Temperature Compensation

Characteristic of submersible ultrasonic level sensor :
Induction distance: 80 ... 2000 mm
Adjustment Range: 120 ... 2000 mm
Data output: RS 232
Analog output: 4-20ma, 0-5v, 0-10V
Accuracy:  ≤ 0.2 % FS
Repeatability: ≤ 0.1 % FS
Process connection: M20*1.5, M12 x 1
Blind Area: 0 ... 80 mm
Standard target plate: 100 mm x 100 mm
Transducer frequency: approx. 180 kHz
Response time: Min 65ms (default 195ms)
Working voltage: 10 ... 30 V DC
Power Consumption:  ≤ 900 mW
Ambient temperature: -25 ... 70 °C (-13 ... 158 °F)
Storage temperature: -40 ... 85 °C (-40 ... 185 °F)
IP grade: IP65
Case material: Stainless steel