Fixed Toxic gas detector

OC-F08 Fixed Chlorine Dioxide (ClO2) gas detection with data logger function

  • Chlorine Dioxide Gas detection
  • Fixed Chlorine Dioxide (ClO2) Gas monitor
  • Ex-proof certificate
  • 4~20mA nad RS485 signal output
  • Product description: OC-F08 online Chlorine Dioxide (ClO2) gas detection is designed with 4~20mA and RS485 signal output. Possible connected with many controller system, such as PLC, DCS, computer and other, with the fu
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Description:

OC-F08 fixed Chlorine Dioxide gas detection used the original imported sensor and the ultra low power 32 bit microprocessor, so with the advantages of high precision, good repeatability, stable signal, respond quickly, etc. Possible connected with many controller system, such as PLC, DCS, computer and other, with the function of remote monitor and alarm, data logger and analysis.

Common applications is gas safety inspection and alarm for industrial scene, such as petroleum refinery, chemical plants, LPG stations, boiler rooms, gas stations, paint spray booths, metallurgy, mining, fire, environmental protection, etc., where need to inspect the  Chlorine Dioxide (ClO2)gas concentration.

Features:
4-20mA standard analog signal and RS485 digital signal output, 200~1000HZsignal output, relay output, data restore, data logger(optional);
Independent air chamber, the sensor is not required to replace the sensor calibration, automatic identification of key parameters of the sensor;
Protection function to prevent high gas concentration attack;

Display the gas concentration in ppm, %LEL, %vol and mg/m3 is selectable;

Infrared remote controller operation;

With the Ex-proof certificate, the Ex-proof grade is Exd II CT6.

Technical Parameter:

Detection Gas Chlorine Dioxide (ClO2)
Detecting Range 0~1ppm、0~10ppm、0~50ppm、0~100ppm、0~200ppm or customized
Resolution 0.001ppm(0~1ppm);0.01ppm(0~100ppm);0.1ppm(0~200ppm)
Sampling Diffusion or pump-suction, circulation selectable
Precision ≤±3%F.S
Repeatability ≤±1%
Zero drift ≤±1%(F.S/year)
Sensor Type Electrochemical sensor
Sensor Life 2~3 years
Alarming mode Audible-visual alarm(Optional)
Operating Environment Temperature: -30℃~60℃ (Customized for special demands)

Humidity: ≤95%RH (non-condensing); if >90%RH, can add the filter

Pressure: 86kPa~106kPa

Working Voltage 24V DC(16~30VDC)
Output Signals (Standard)Three-wire system 4~20mA standard signals output, available for PLC, DCS, etc;

(Optional) Four-wire system RS485 digital signal output;

(Optional) Frequency signal 200~1000Hz output;

Two-level relay output:220VAC 0.5A, 5VDC 0.5A

Explosion-proof Index Ex d IIC T6
Protection Grade IP66
Electrical Interface 3/4″NPT(Female Screw)、1/2″NPT(Female Screw)
Transmit Distance ≤2000m (If more than 2000m, can add the repeater.)
Dimension 210 mm×140 mm×92 mm(L×W×H)
Weight About 1.5Kg
Standards GB15322.1-2003,GB3836.1-2010,GB3836.2-2010,GB3836.4-2010
Warranty 18months
Certificate CNEx, CE, RoHS

If any quesitons on the Fixed gas detector, welcome to contact us:

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