HRS400 ultrasonic level detector

HRS400 ultrasonic level detector is a kind of non-contacting type liquidometer. It has features of long durability, low cost, simple for installation and reliable function. It has been applied in electric power, metallurgy, petrochemical, food, water treatment, paper making and ordinary corrosive liquid fields.

Product features 

Wide measurement range, high accuracy, low energy consumption;
Non-contacting measurement method, no driven parts;
Measurement of liquid and solid;
Scientific echo tracing algorithm;
Interior temperature compensation;

2.Main uses 
1.material level measurement 2.distance measurement 3.storage content indication 

3.Technical index 
1.specification of connection mouth: G2”
2.specification of inlet mouth: M20*P1.5
3.measurement medium: liquid, powder 
4.working pressure(V): 20～36
5.voltage drop(V): <3.5
6.reverse power protection: yes 
7.overload protection: yes 
8.temperature compensation: yes 
9.automatic efficiency calibration: yes 
10.watchdog: yes 
11.current drain(mA): 50
12.accuracy/deviation(%): ±0.1%
13.minimum resolution ratio(mm): 1
14.output response time(s): 1.5
15.output form: three-wire, 4~20mA output 
16.maximum output load(mA): 400
17.analog output load(ohm): 4～20mA,值(Ub-10V)*50
18.switch output characteristics: ①normally open and close②PNP or NPN output③SP and RP point 
19.environment temperature(℃): -40~80
20.storage temperature(℃): -40~80
21.insulation resistance(M  ): >100(1500VDC)
22.shell material: aluminium alloy, ABS，PA+GF
22.transducer frequency(KHz): 50
23.launching angle: <15℃
24.range(m):0.3~10
25.dead zone(cm): ≤30