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4 - 20mA RS485 Submersible Liquid Level Sensor Water Tank Level Transmitter

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Xi'an Dehou Electronic Technology Co., Ltd.

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4 - 20mA RS485 Submersible Liquid Level Sensor Water Tank Level Transmitter

Name: 4 20mA RS485 Submersible Liquid Level Sensor Water Tank Level Transmitter
Brand: NUOYINGJIAYE
Price: 450 USD

Best 4 - 20mA RS485 Submersible Liquid Level Sensor Water Tank Level Transmitter wholesale

Brand Name : NUOYINGJIAYE

Model Number : NH-93420

Certification : CE/ExiaⅡCT6 Ga,ExdⅡCT6 Gb

Place of Origin : Xi'an, Shaanxi，China

MOQ : 1 pcs

Price : $450 to $1700 /pcs

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 1000 pcs/ pre month

Delivery Time : 7 working days

Packaging Details : Carton, 60cm×30cm×30cm

Application : Liquid

Product No. : NH-93420

Measuring Range : 0~200m

Diaphragm material : 316L/Ceramics (optional)

Precision grade : ±0.25%F.S/±0.5%F.S/±1.0%F.S

Power supply : 24VDC

Output : 4... 20mA/HART/RS485/Modbus...

Display : LCD(Optional)

Process connection : Screw thread, flange and bracket mounting (optional)

Load capacity : ＜(U-15)/0.02A

Stable performance : ±0.5%F.S/Year ±1.0%F.S/Year

Shell material : Aluminum, stainless steel (optional)

Protection grade : IP68

Explosion-proof grade : ExiaⅡCT6 Ga ,ExdⅡCT6 Gb

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4-20mA RS485 Submersible Liquid Level Sensor Water Tank Level Transmitter

Product Description

NH-93420 high temperature liquid level transmitter consists of stainless steel gas collector, stainless steel capillary and junction box. The sensor and signal processing circuit are designed in the junction box, and the gas collecting cylinder is put into the measured liquid, which is responsible for collecting pressure signals. The gas in the gas collector transmits the collected liquid level pressure signal to the sensor through stainless steel capillary, thus avoiding the direct contact between the sensor and the measured medium, adapting tohigh temperature corrosion and other occasions, effectively solving the problem of high temperature corrosive liquid and sewage level measurement.

NH-93420 series are widely used in liquid level measurement and control in environmental protection, water conservancy, frequency conversion water supply, industrial process control, chemical industry and other fields. When measuring medium such as sewage and silt, filter structure can be added according to customer's requirements.

Technical Parameters

Technical Parameters
Comprehensive accuracy	± 0.5% F.S (0.25% FS or 0.1% FS customized)
Response time	5ms (up to 90% FS)
Measurement medium	Well water, fire water tank, river water, tap water, etc.
Medium temperature	-20~60ºC
Warranty	24 months
Overload capacity	200%FS
Power supply	9~30VDC(typical 24VDC),5VDC
Output signal	4~20MA,1~5V,0~5V,0~10V,RS485,switching value, etc.
Housing material	Cast aluminum junction box, 304 stainless steel probe, rubber wire
Process connection	G1 male
Electrical interface	Tight wire waterproof nut and five-core air conducting cable
air conducting cable	IP65

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4 - 20mA RS485 Submersible Liquid Level Sensor Water Tank Level Transmitter

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4 - 20mA RS485 Submersible Liquid Level Sensor Water Tank Level Transmitter

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4 - 20mA RS485 Submersible Liquid Level Sensor Water Tank Level Transmitter

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