Digital Irrigation metal tube water low cost flow meter
USD $72 - $700 /Set
Min.Order:1 Set
Tianjin Sure Instrument Science & Technology Co., Ltd.
Digital Irrigation metal tube water low cost flow meter
Diameter:4-200mm
Repeatability: ±0.2%
Accuracy: Standard: ±1% of reading;
Optional: ±0.5% of reading
Housing: Standard - 304 Stainless Steel
Optional - 316 Stainless Steel
Bearings and Shaft: Tungsten Carbide
Rotor: Standard - 2Cr13 Stainless Steel
(Optional Alloy CD4Mcu)
Retaining Rings: 316 Stainless Steel
Output Signal: (Where applicable)
Sensor: Pulse signal (Low Level: ≤0.8V; High Level: ≥8V)
Transmitter :4 to 20 mA DC current signal
Signal Transmission Distance: ≤1,000 m
Electrical Connections:
Basic Type: Hausman Connector or three-core cable
Explosion Proof Type: ISO M20×1.5 Female
Explosion Proof Level:
Standard: None
Optional: ExdIIBT6
Protection Level: IP65
Ambient:
Temperature: -10°C to +55°C
Pressure: 86 to 106 Kpa
Relative Humidity: 5% to 90%
Power Supply:
Sensor: +12V DC (Optional: +24V DC)
Transmitter: +24V DC
Field Display Type B: Integral 3.2V Lithium Battery
(Others available on request)
Field Display Type C: +24V DC
Fluid Temperature and Pressure:
Temperature: -20°C to +110°C
Pressure: Fluid pressure should be limited according to rating.
Model
Turbine Flow Sensor/Transmitter
LWGY-N Type Sensor: 12 to 24V DC Power Supply; Pulse Output
LWGY-A Type Transmitter: 24V DC Power Supply; 2-wire 4 to 20 mA Output
Basic Type (Without Explosion Proof) and Explosion Proof Type are optional for LWGY-N and LWGY-A.
LWGY-B Type: powered with 3.2V10AH lithium battery (Battery life > 3 years); no output
LWGY-C Type: 24V DC Power Supply; 2-wire 4 to 20 mA Output (Optional: RS485 or HART)
Application:
Liquid with no impurity and no strong corrosive, such as, diesel, methanol.etc.