Production of chlorine dioxide detector

Gas detection:

Chlorine dioxide (CLO2), imported high-performance electrochemical chlorine dioxide sensor

Measurement range:

0~1, 50, 100, 200ppm optional

divide distinguish Rate:

0.001ppm（0～1ppm）； 0.01ppm（0～100ppm）； 0.1ppm（0～200ppm）

Response time:

≤20Second（T90）

Detection accuracy:

≤±3%(Depending on the specific sensor)

Linear error:

≤±1%

Zero drift:

≤±1%（F.S/Year)

Recovery time:

≤20second

Gas expansion:

support1-6A sensor (optional)

heavy again Sex:

≤±1%

Explosion proof certification:

CNEx16.0547

Protection level:

IP65

Production License:

Guangdong system00001052（CMCMetrological Certification)

Wen wet Degree:

Optional accessories, temperature detection range:-40 ～ 120℃Humidity detection range:0-*RH

Detection method:

Diffusion, circulation, and pump suction options are available

Installation method:

Wall mounted and pipeline type(thread size:M40X1.5mm)Circulating type

Signal output:

① 4-20mASignal: Standard16Positional accuracy4-20mAOutput chip, transmission distance1Km
② RS485Signal: Using standardMODBUS RTUProtocol, transmission distance2Km
③Voltage signal:0-5VThe0-10VOutput, customizable
④optional4-20mA+Hartoutput
⑤Switching signal: standard configuration2Group relay, optional third group relay, passive contacts, capacity220VAC 3A/24VDC 3A

Transmission method:

①Cable transmission:3Core4Core cable, long-distance transmission（1-2Kilometers)
② TCP/IPTransmission: SupportsTCP/IPProtocol, utilizing fiber optic and Ethernet cables for real-time transmission over long distances via internal and external networks (optional)
③ GPRSTransmission: Can be built-inGPRSModule, real-time remote data transmission, not limited by distance (optional)
④Wireless transmission: Supports433MhzWireless radio transmission mode, transmission distance2-10KmDepending on different power levels (optional)

Receiving device:

User computer, control alarmPLCTheDCSMobile phones, tablets, and other options are available

call the police：

On site sound and light alarm, external alarm, remote controller alarm, computer data acquisition software alarm, mobile phoneAPPNotification and SMS alarm optional

Alarm settings:

①Standard configuration with two-level alarm, optional three-level alarm
②The gas sensor can be set with two alarm modes: conventional high and low alarm, and interval control, which can control the concentration range of the gas
③Temperature sensor can set control range
④Humidity sensor can set control range

Shell material:

die-cast aluminum+sandblasting and anodizing/Fluorocarbon paint, explosion-proof and corrosion-resistant

Work environment:

Operating Temperature -30 ～ 50℃(Customization or optional pre-treatment system is required for use in higher temperature and humidity environments)
Operating Humidity≤95%RHNo condensation
work pressure 0 ～100Kpa
working power supply24VDC（12～30VDC）
electrical interface3/4″NPTInternal thread1/2″NPTInternal thread, also supports2Connection method of electrical appliances

Size and weight:

200*149*79mm(L×W×H）1.5Kg(Net weight)

Standard accessories:

Instruction manual, certificate of conformity, calibration cover

Execution standard:

GB3836.1-2010Explosive Environment 第1Part: Equipment General Requirements
GB3836.2-2010Explosive Environment 第2Part: Composed of explosion-proof shell“d”Protected Equipment