SPD201/O2: Digital Oxygen Indicator (O2 Meter)

Oxygen Content (%Vol) Explanation 21% Normal Air 18% Min. Value 14% ~ 18% Person breathes quicker & deeper 10% ~ 14% Person may be tried and lose attention 6% ~ 10% Person may be dizzy, nauseas Less than 6% Person may stop breathing and die

เครื่องวัดออกซิเจนในอากาศ Digital oxygen indicator

Features:

  •  As it uses the imported oxygen sensor, it is very precise and its performance is stable

  •  It uses the intellectualized design and has gotten multiple functions

  •  With highlight backlight display and acousto-optic alarming, it is easily configured

  •  The embedded temperature compensation can make the meter measuring the correct value in the environment temperature of -10~40℃

  •  As its case is ergonomically designed, it looks handsome, feels good and is easy to carry

 

Specification:

Measurement display	Displays 4 digit LCD
Measuring range	0～25%(VOL)
Resolution	0.1 %( VOL)
Accuracy	±0.5%
Operation temperature	-10～40℃(14～104°F)
Storing temperature	0～30℃(32～86°F)
Operation humidity	0～99%RH (relative humidity)
Storing humidity	20%～80% RH (relative humidity)
Over measurement range display	--OL--
Alarming method	acousto-optic alarming
Working principle of the sensor	source cell sensor
The service life of the sensor	2 years (it can then be replaced)
Power supply	3×1.5V AAA alkaline batteries
Battery service life	about 100 hours of continuous use  (when the backlight is off)
Size	172×51×26 (mm)

Applications:

• Oxygen manufacturing workshop
• Petroleum refining and petrochemical plants
• Oxygen content detecting in trains and automobiles
• Oxygen content detecting in minerals
• Oxygen content detecting during mountain climbing and in sealed places
• Other industries and plants using oxygen.