Features:
Small size,Low battery warning
Automatic backlight
Shut down automatically for about 8 minutes
Technical parameter:
Measuring range:
Oxygen concentration (mg/L) :0.0-40.0mg/L
Dissolved oxygen saturation (%) :0.0-300.0%
Temperature: 0.1-40.0 ℃
Resolution:
oxygen concentration (mg/L) :0.1mg/L
Dissolved oxygen saturation (%) 0.1%
Temperature:0,1 ℃;
Accuracy:
oxygen concentration (mg/L) :± 1.5% F.S
Dissolved oxygen saturation (%): ± 1.5% F.S
Temperature:± 0.5 ℃
Calibration:1-2 point automatic calibration
Response time :≤ 45s (fast response at 20 ℃)
Temperature compensation range:automatic (0-40 ℃)
Power supply:3 * 1.5V button battery
Operating environment:0.1-40.0 ℃ RH max 90%
Size weight :183 * 37 * 37mm (7.2 * 1.5 * 1.5in)/80g