เซนเซอร์วัดแรงดัน วัดแรงดันในท่อ 0-40Mpa RS485 Pressure Transmitter sensor / standard MODBUS RTU /stainless steel diffused silicon (สินค้า Pre-Order)

ate — Mon, 30 Oct 2017 10:41:02 +0000

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RS485 level pressure transmitter is a fully sealed submersible diffused silicon level measurement instruments. The transmitter selection through long-term stability and reliability tests piezoresistive OEM pressure sensors and high-precision transducer mount a special circuit consisting of a stainless steel housing. Integrated structure and standardized RS485 signal for field use and provides a convenient automated control. Special cable to connect the housing seal, long-term investment and transmitter materials of construction compatible liquid used.

RS485 transmitter with a small size, light weight, long-term stability, suitable for petroleum, chemical, pharmaceutical, metallurgical, power plants, mining, urban water supply and drainage, hydrology exploration and other areas or water level measurement and control.

Product parameters:

product name: Prassure Transmitter
Power supply: DC 24V
Measurement range: 0-40Mpa
Accuracy: 0.5%F.S
Stability: 0.1%F.S
Output: RS485
Operating temperature: -20 to 70C
Storage temperature: -20 to 120C
Overload limit: 1.5 times rated range
Isolation diaphragm: 316L Stainless steel
Installation interface: M20 x 1.5
Appilcable medium: Water , Oil ,Gas ,Liquid

ขา 1: 24V+
ขา 2: 24V-
ขา 3: RS485 +
Gnd: RS485-

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