KXL803 Portable O2 Oxygen Detector Concentration Detector Content Tester
Technical instructions
Test gas: oxygen
Measuring range: 0 ~ 25% VOL
Measurement error: ±2%
Resolution: 0.1%
Warm-up time:
Response time:
Ambient temperature measurement: -15 ~ 50 ° C
Alarm mode: sound and light alarm, sound and light alarm, vibration alarm
Alarm: low concentration 19.5% volume yellow warning light flashes
High concentration 23.5% red warning light flashes
(You can also set the alarm concentration)
Continuous working time: 6 hours (the working status is slightly changed)
Power: 3.7V lithium battery (1000MA) equipped with charger, USB interface charging
Audio Tip: The higher the frequency of the higher the sound, the higher the concentration.
Product size: 120 × 65 × 25mm
Product weight: 140g
Single bag weight: 341g
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