HR8003 pressure water level gauge

HR8003 water level transmitter is one kind of pressure water level gauge which is used for measuring water level and temperature.  With mixed signal processing technology it overcomes the shortage of the traditional analog circuit modules  realizes  F S digital linearity correction full temperature digital temperature compensation compensation data stored in nonvolatile memory multiple safety protection system to avoid the products cannot be used due to correction data lost; Circuit part with power and watchdog monitor  which improve the reliability of the transmitter.
Rich product line it is widely used in water level and temperature measurement  of industrial processesmining hydrology water conservancy geological exploration and other industries.

High quality and stability sensing elements

Anti-surge electromagnetic interference

Integral measurement of level and temperature

Reverse power protection over voltage protection

FS digital calibration and temperature compensation

RS485 interface and MODBUS-RTU standard protocol

Product related

  • Download: 点击下载
  • Brand : 恒瑞HighReach
  • Model : HR8003
  • Mailbox : highreach@hr-tool.cn
  • Phone : 0917-3208995

Technical Parameters

Main performance specification
Accuracy  <±0.05% F·S
Range 0~10 mH2O…200 mH2O
Long-term stability <0.05%F·S/year
Overload capability 2X F·S
Temp. Accuracy ±0.2 ℃(0~70 ℃)
 
 
Temp. Resolution 0.01℃
Temperature characteristics
Compensation temp. 0~50℃
Operating temp. -10~80℃
Drift of temp Zero: <0.005%F.S/℃
F.S: <0.005%F.S/℃
Storage temp. -40~125℃
Electrical characteristics
Power Supply DC3.8~30V (typ.24V)
Power Protection Anti-reverse connection over voltage protection
Output method RS485/MODBUS-RTU protocol
Load capacity:128nodes
Structural characteristics
Measuring medium Compatible with stainless steel and fluoro rubber
Housing material stainless steel  316L
Cable material  Polyurethane or  PVC optional
Cable Φ7.6mm,with Shielding layer and guide hole length customized
Environmental characteristics
Protection level IP68
Insulation 100MΩ@50V

Related parameters

HR8003结构尺寸

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