China Underwater Pressure Sensor for Water Oil Fuel Liquid Level Measurement, Find details about China Pressure Sensor, Underwater Pressure Sensor from Underwater Pressure Sensor for Water Oil Fuel Liquid Level Measurement
RKL-01 Submersible Liquid Level Transmitter is with stainless steel isolation diaphragm diffusion silicon pressure core body, the pressure core body adopts the process of laser trimming resistor for a wide temperature range of zero and sensitivity temperature compensation. Special cable for air-venting conduit and waterproof technology ensures water tightness, and ventilation between inside and outside , so as to acquire accurate and stable measuring data.
FEATURES
High accuracy, High sensitivity
Fast response
Good stability
Strong resistance to interface
Anti-corrosion material optional
Low temperature drift
Wide Temperature Range Compensation
APPLICATIONS
Agricultural irrigation
Petroleum
Chemical
Power generation plant
Urban water drainage
Hydrographic survey
Environmental protection
SPECIFICATIONS
Item | Technical specifications |
Range | 0 ~ 0.5m…200mH2O or 0 ~ 5KPa…2MPa |
Output | 4-20mA,0-5V,0-10V,RS485 |
Supply Voltage | 10-30VDC,24V typ. |
Over Pressure | 2×FS |
Measuring Medium | The liquid(not sticky ) compatible with 316 stainless steel |
Total Accuracy | 0.1%FS,0.3%FS(0.25%FS),0.5%FS |
Long-term Stability | 0.1%FS/year typ.,0.2%FS/year max. |
Ingress Protection | IP68 |
Operating Temperature | -40ºC~ +80ºC |
Compensating Temperature | -10ºC~ 70ºC |
Temperature Drifting | 0.03%FS/ºC typ.,0.05%FS/ºC |
Cycle Life | 1*10^8 @25ºC |
Main Material | Sensor:316L,housing:304SS(316L is optional) |
Cable | Outer material:PUR,Atmospheric pressure compensation cable, Polymer waterproof plug at cable end |
Power Consumption | Current output:(U*0.02)W, Voltage output:(U*0.008)W, Digital output:(U*0.015)W |
Load Capacity | Current output:≤(U-7)/0.02Ω, Voltage output:≥100kΩ |
Weight(probe unpacked) | Approx. 230g |
Storage Condition | 10ºC-50ºC@20%-90%RH |