Portable formaldehyde (CH2O) gas detector OC-904

Delivery term:The date of payment from buyers deliver within days
  • Price:


  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:


  • Validity to:

    Long-term effective

  • Last update:

    2017-09-14 10:46

  • Browse the number:


Send an inquiries
Hold International Group Co., Ltd







#1888 Qianjin Road West, Kunshan,, Suzhou, Jiangsu, China, Suzhou, Jiangsu, China (215300)



Model Number: OC-904-CH2O gas Brand Name: Oceanus Key Specifications/Special Features: OC-904 Gas Detector Features:It used imported sensor with good quality and high accuracy.It can be combined with 1 to 4 different gas sensors for different gas types.LCD dot matrix display, support both English and Chinese operating menu.Adjustable preset two-stage alarm level.With audible-visual-vibration alarm mode.Powered by rechargeable battery with big capacity which can support a long working period.With a back clip, which is easy to carry when working.OC-904 Gas Detector Specification:
Gas Type: Formaldehyde (CH2O)
Sensor Type:Catalytic combustion
Sampling method: Diffusion
Measurement Range: 0-10PPM or customized
Sensor Life: 2-3 years
Display: LCD display
Display Information: gas types, concentration value, time, battery status, alarm status, etc
Password-protected: password is required for calibration.
Data Storage: with data storage function with memory capacity of one thousand alarm records.
Operating Language: Chinese or English operating menu is able to be changed freely.
Alarm Mode: audible-visual-vibration alarm, adjustable two-stage alarm threshold value.
Power Supply: 1800mAh rechargeable lithium battery, continuous working period can reach to 10h or above.
Explosion-proof Grade: ExiaⅡCT4
Protection Grade: IP66
Working Temperature: -20℃~50℃
Working Humidity: 0-95%RH (non-condensing)
Body Material: ABS and PC
Package: ABS carrying case
Dimensions: 110*60*30mm
Weight: 210g (with charger)
Warranty: 2 years
Shipping Information:
  • FOB Port: Shenzhen
  • Lead Time: 3 - 5 days
  • HTS Code: 9026.80.90 00
  • Dimensions per Unit: 25 × 21 × 7 Centimeters
  • Weight per Unit: 0.65 Kilograms
Main Export Markets:
  • Asia
  • Central/South America

Download more information about this product