Fixed oxygen gas detector, OC-F08

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    2017-12-15 11:49

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Henan Oceanus







Future Avenue 73, Jinjiang, Building 912, No. 10, Jinshuiqu, Zhengzhou, Henan, China (-)


Model Number: OC-F08-O2 gas Brand Name: Oceanus Key Specifications/Special Features: Description:OC-F08 series online gas detector 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, suc h 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.Features:4-20mA standard analog signal and RS485 digital signal output, 200~1000HZsignal output, relay output, data restore, data logger(optional); LED screen displaying the gas concentration, gas type, unit, instrument status etc.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 %LEL.
Infrared remote controller operation;
With the 16bit ADC acquisition chip, designed withfour-layer circuit board, so with high anti-interference ability.
With the Ex-proof certificate, the Ex-proof grade is Exd II CT6.
Applicablegas Oxygen (O2)
Detecting range 0-5, 25, 30%vol
Resolution 0.01%vol
Sampling Diffusion or pump-suction, circulation selectable
Accuracy ≤±3%F.S
Repeatability ≤±1%
Zero drift ≤±1%(F.S/year)
Sensor type Electrochemical
Sensor life 2~3 years
Response time (T90) ≤20s
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 passive contact output: 220V AC 0.5A, 5VDC 0.5A
Installation means Wall mounted, Pipe type (Thread:M40*1.5 )
Material of body Anti-corrosionmaterial
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
Dimension 210 mm×140 mm×92 mm(L×W×H)
Weight About 1.6Kg
Standards GB15322.1-2003, GB3836.1-2010, GB3836.2-2010, GB3836.4-2010
Shipping Information:
  • FOB Port: Shenzhen
  • Lead Time: 3 - 5 days
  • HTS Code: 9026.80.90 00
    Main Export Markets:
    • Asia
    • Central/South America

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