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0.01% VOL Resolution Oxygen O2 Gas Detector With Electrochemistry Sensor

Basic Information
Place of Origin: China
Brand Name: Safegas
Certification: ATEX/CE
Model Number: YT-95H-O2
Minimum Order Quantity: 1 piece
Price: Negotiable
Packaging Details: Color box and carton
Delivery Time: 3-5 working days
Payment Terms: T/T, Western Union, Master card, VISA
Supply Ability: 3000 pieces/month
Detail Information
Model Number: YT-95H-O2 Measure Range: 0-25%VOL, 0-30%VOL, 0-100%VOL
Resolution: 0.01%VOL Sensor Principle: Electrochemistry
Install Method: Wall-mounted, Piping Type, Flow-type Application: Power Plant, Petrochemical, Pharmaceutical, Building, Mine, Metallurgical Coking
Certificate: ATEX/CE Alarm Type: Sound, Light, Vibration
High Light:

oxygen gas tester


oxygen gas meter

Product Description

0.01% VOL Resolution Oxygen O2 Gas Detector With Electrochemistry Sensor



Wall-mounted CL2 Gas Detector 0-10PPM Chlorine Leak Detector For Chemical PlantWall-mounted CL2 Gas Detector 0-10PPM Chlorine Leak Detector For Chemical Plant

                       With alarm                                         Without alarm


YT-95H is a fixed continuous detection instrument of the concentration of flammable gas, oxygen concentration or the concentration of toxic gases in the operating environment. Diffusion sample test, use imported electrochemical sensor or catalytic combustion sensor, with excellent sensitivity and repeatability; large-screen LCD real-time display concentration of leakage gas, exceeds a preset alarm point immediately start audible and visual alarm signals; Solid relay output can be connected with drive exhaust system; international standard 4-20mA can directly connect DCS system. There are also 0-5V, RS485, relay for your option.


Product advantages

  • Employing overseas original sensor.
  • Tandard equipped with three-wire system 4-20mA analog output;
  • relay output; RS485 output (optional)
  • Unique infrared ray control function, which can non-contacted controlthe device.
  • Being compatible with all kinds of controlled alarms, PLC, DCS and
  • other control system, can be remote monitored.
  • Explosion-proof design, fast, reliable and stable.
  • Explosion-proof grade: Ex dⅡCT6
  • With self-calibration function and three standard keys will be used to
  • realize on-site maintenance.


Gas detected O2
Detection principle Electrochemistry
Install method Wall-mounted, piping type, flow-type (according to the detected environment)
Measure range 0-25%VOL, 0-30%VOL, 0-100%VOL
Resolution 0.01%VOL
Precision ± 2-3% FS
Signal output 4-20mA, 0-5V, RS485, relay(optional)
Response time ≤10S Recovery time ≤10S
Repeatability ≤±1% Linearity error ≤±1%
Zero shift ≤±1%(FS/year) Display High-light nixie tube display
Connection mode G1/2 external thread explosion-proof flexible pipe Unit ppm, mg/m³, %vol
Temperature -20 to 50°C Humidity 0-95%RH
Explosion-proof Ex dⅡCT6 Degree of protection IP65
Alarm Sound, light Operating time 24H
Dimensions 180*150*90mm Weight ≤2kg



1. Could you please tell me the Warranty Period of your product?
Our warranty period is one year free and lifelong maintenance, and if the product we sell is damaged (if not man-made damage), in the first year,we will send free parts for replacement.
Over the warranty,maintenance is paid service.
2. What kind of Certificate can you provide?
We can provide the CE mark,ISO 9001 quality certificate,the third party calibration certificate(CNAS),factory test report.
3. Do you have Technical Backup to all customers from different countries?
To be surely,our technical support is always available and quick response.
We are manufacturer of so much on site testing experience and understand how to deal with your problems. Moreover, our engineers can go to your country to support if need.

Contact Details
Nina Wang

Phone Number : +8613072743898

WhatsApp : +8613072743898