Oxygen Monitor JKO-O2 Ver.3

Specification
Detected gas Oxygen
Detection principle Galvanic battery
Measuring range 0.00~100.00vol%
Resolution 0.1vol%
Measurement accuracy ±0.5vol%
Operating temperature -10~40℃
Operating humidity 5~95%RH
No dew condensation 
Pressure 811~1100hPa
Alarm Delay Less than 5 seconds
Alarm Setpoint 2 points arbitrarily set
Alarm Buzzer(80dB),
Red LED flashing
Analog output DC 0-1V  0-100%02
Power supply  AA alkaline battery 4Pcs,
AC adapter 5V DC/2.0A
Battery lifespan 1 year
Average sensor life ~1year in atmosphere
Size 145x82x38mm 300g

JKO-O2LD3

The sensor is protected by a robust stainless steel housing, so it can be used safely in such environments where the sensor must be suspended. 

JKO-O2LJD3

It is able to measure Oxygen concentration in a closed measuring environment.
Can be used in combination with  In-line fixture BF-JK to measure oxygen concentration in tube and piping.
Option

BF-JK