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intelligent CL2 detect transmitter

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Negotiable / Unit

1 Unit(Min.Order)

Supply Ability 10000 Unit / Units per Month
Payment Terms:T/T L/C D/P D/A
Delivery Detail:7 days

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Product Details

Place of Origin:

China

Product Description

QB2000N CL3 transmitter is a microprocessor based intelligent sensor transmitter. Which provides 4-20 mA output and ModBus RTU output proportional to CL2 concentrationand has LED(LCD optional) digital display real-time gas concentration. Its RS485 digital signal is for communication. It easy to operate, reliable and has full functions, making it a leader in the nation. It has been widely used in petrol, chemistry, metallurgy, artifice, gas transportation, biological medicine and water procession etc.

Characteristics:

◆Sensor types: electrochemical sensor

◆4-20mA analog output(3+ channel) for direct communication to DCS system and RS485 ModBus output

◆Sensor module design on -spot replacement s and automatically distinguish sensor fault and current display fault simultaneously.

◆ LED Display(LCD optional)

◆Password verification for repeat operation, avoid fault operations.

◆-40~+70℃ following compensationfor accurate detecting.

◆ Second grade visual alarms on-site and Relay(connected with audible/visual alarms or drive exhaust device).

◆User-selectable alarm setpoint(s).

Technical Parameters:

◆Range:0-10/100PPm

◆ Working voltage:24VDC±15%
◆Signal output:4~20mA linear current output; or RS485 ModBus output
◆Responding time:T90 less than 30 seconds
◆Recovering time: less than 30 seconds
◆Resolution:see the chart
◆Accuracy: ±3%F.S
◆Display model: LED display (LCD optional)
◆Environment temperature: -30~+60℃(upon the sensor specific)
◆Environment humidity: 10-95% R.H.(non-condensating)
◆Explosion-proof: Exd IICT6(for explosion proofing); ExiaIICT4(for intrinsic safety type)
◆Ingress protection: IP66

◆Screw size: M20×1.5,G1/2

◆ Cable: Shield cable of 3×1.5mm2 or 4×2.5mm2 Transmission Distance:≤1000m
◆Dimension and weight: 160mm(L)140mm(W)85mm(H) about 1.5kg

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Henan Chicheng Electronics Co.,Ltd: Contact nameDoris Lee
Chat Now; Phone86-371-80621122; Address Wenzhou,Zhejiang

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