Product features:
- Wide measuring range: 0～1m～200mH2O
- Multiple outputs available: 4-20mA, 4-20mA+Hart, 0.5-4.5V, MODBUS-RTU/RS485
- Digital compensation technology and high precision
- Good temperature drift ≤0.01%FS/℃
- Anti-condensation technology and anti-interference design
- All-welded structure and protection rating up to IP68
Field of application:
This type of transmitter is widely used for measurement and control of static and dynamic level of various liquids.
Technical parameters:
Range
0～1, 5, 10mH2O
Pressure type
Gauge pressure
Output signal
4～20mA, 4～20mA+HART protocol, 4～20mA +RS485 protocol
Input voltage
12～36V DC
Accuracy
0.1
0.2（0.25）
0.5
Nonlinear repeatability delaying
0.1
0.2（0.25）
0.5
Zero and sensitivity drift
0.01
0.02（0.025）
0.005
Temperature compensation
-10℃～70℃
Work temperature
-20～+85℃
Long-term stability
≤0.1±%FS/year
Response time
＜1ms
Overload capacity
200%
Load resistance
R=(U-12.5)/0.02-RD
U=power voltage; RD=internal resistance of power source
Measurement medium
Corrosive media compatible with 316L
Diaphragm material
316L stainless steel
Case material
1Cr18Ni9Ti
Protection rating
IP68
LONN-8LGX High-temperature Level Transmitter
Download: here