- Product Details
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Quick Details
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Model Number:
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HDP701
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Measuring range:
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0~1MPA within any range
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Output signal:
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4-20mA 1-5V.0-10v RS485
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Power supply:
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12-36VDC
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Shell protection:
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IP65 air wind differential pressure sensor
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Linearity:
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0.03% air wind differential pressure sensor
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Overload pressure:
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200%F.S
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Operating temperature:
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-20℃~+60℃
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Long-term stability:
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±0.2%F.S/Y
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Full load power:
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2W air wind differential pressure sensor
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Measuring medium:
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oil water gas
Quick Details
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Warranty:
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3 years
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Place of Origin:
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Anhui, China
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Brand Name:
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Huadian Automation
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Model Number:
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HDP701
-
Measuring range:
-
0~1MPA within any range
-
Output signal:
-
4-20mA 1-5V.0-10v RS485
-
Power supply:
-
12-36VDC
-
Shell protection:
-
IP65 air wind differential pressure sensor
-
Linearity:
-
0.03% air wind differential pressure sensor
-
Overload pressure:
-
200%F.S
-
Operating temperature:
-
-20℃~+60℃
-
Long-term stability:
-
±0.2%F.S/Y
-
Full load power:
-
2W air wind differential pressure sensor
-
Measuring medium:
-
oil water gas
Brief Description
HDP 701 micro differential pressure air pressure transmitter is composed of OEM silicon piezoresistive differential pressure core.The shell is made of aluminium alloy. The two pressure interfaces are M8 threaded and cock structures,which can be directly installed in the measuring pipeline or connected through the booster pipe,and can accurately measure the pressure and differential pressure of the gas.
It is widely used in the field of pressure process control in power and coal industry,such as boiler air supply and underground ventilation.
The long tube is the high pressure input port and the short tube is the low pressure input port.
Measuring Pressure:Only Long tube
Measuring differential pressure:high pressure to long tube,low pressure to short tube.
Details
Connection Type
Main Technical Parameters
| Model | HDP701 |
| Powersupply | 24VDC |
| Outputsingle | 4~20mA,1~5V,0~10V,RS485 |
| Measuringrange | -0.1...0...60Mpa |
| Compensationtemperature | -10~70℃ |
| Mediumtemperature | -40~80℃ |
| Environmenttemperature | -40~85℃ |
| Measuringmedia | Gaseous |
| Pressuretype | Gaugepressure,Absolutepressure |
| Accuracy | 0.1%F.S,0.25%F.S,0.5%F.S(standard) |
| Zerotempedrift | ±0.03%F.S/℃ |
| Sensitivitytemperaturedrift | ±0.03%F.S/℃ |
| Overload | 200%F.S |
| Long-termstability | ≤0.2%F.S/year |
| Inherentfrequency | 5kHz~650kHz |
| Protectiongrade |
IP65 |
Selection Table
Wiring Diagram
Application
