FG10S Fixed Gas Transmitter(O2)Annix GmbH

l The instrument can be equipped with carbon monoxide, hydrogen sulfide, combustible gas and oxygen sensors in order to meet users’ different demands;

l LED display;

l Simple and convenient three-wire connection;

l The instrument adopts fault-tolerant design in order to avoid damages to the instrument due to wrong wire connections;

l The cast aluminum and stainless steel case is sturdy, durable and corrosion resistant, and the Protection Classification can be up to IP66.

Part No.	90006000-C1
Gas Detected	Oxygen O2
Sampling Method	Diffusion
Gas Sensor	Electrochemical sensor
Measure Range	0～30%Vol.
Resolution	0.1%Vol.
Response Time	Less than 30 seconds
Power Supply	(15～30)VDC, 80mA
Electric Interface	M20
Display	4-digit LED display
Alarm Method	LED graphic alarms
Signal Output	Analog signal: (4~20)mA, load resistance of 500 ohms
Wiring Method	Three-wire: power, GND, signal
Protection Classification	IP66
Environment Temperature	-20℃～50℃
Environment Humidity	15%～95% relative humidity (standard)
Explosion-Proof	Ex d IIC T6
Size	165mm×120mm×110mm(L×W×H)
Weight	1.6kg
Materials of the cases	Cast aluminum and stainless steel

Effects of Various O2 Levels

Concentration Of Oxygen Resulting Conditions on Humans

23.5% Volume Maximum "Safe Level"; OSHA

21% Oxygen Concentration of AIR (20.954)

19.5% Minimum "Safe Level"; OSHA, NIOSH

17% Impairment of judgment starts to be evident

16% First signs of anoxia appears

16-12% Breathing and pulse rate increases, muscular co-ordination is slightly impaired

14-10% Consciousness continuous; emotional upsets, abnormal fatigue upon exertion, disturbed respiration

10-6% Nausea and vomiting, inability to move freely and loss of consciousness may occur

<6% Convulsive movements and gasping respiration occurs; respiration stops and a few minutes later heart action ceases

FG10S Fixed Gas Transmitter(O2)