Material: ABS
Voltage: AC100-240V, 50/60Hz
Output: DC5V±5%, 1000±50mA
Measuring Range: 0~25%
Resolution: 0.1%
Temperature: -10~50℃
Resolution: 0.1℃
Working Hu ty: 0~95%RH
Power Supply: 1 * 3.7V, 1000mAh re able li-ion battery
Screen Size: 4.4 * 5.3cm / 1.73 * 2.08in
Storage Box Size: 23 * 20.5 * 5cm / 9.06 * 8.07 * 1.97in
Item Size: 18.3 * 6.5 * 3cm / 7.20 * 2.56 * 1.18in
Item Weight: 245g / 8.64oz
Package Weight: 743g / 26.21oz
Package Size: 25.5 * 21 * 5.7cm / 10.04 * 8.27 * 2.24in
- Adopts with good quality electrochemical sensor, the O2 meter respond quickly yet has high .
- 2.7-inch large LCD display screen, and the green backlight for reading the measured data clearly.
- Professional for testing the oxygen content of the air, with 0-25% oxygen content detection range.
- 3.7V 1000mAh large capacity re able lithium battery has long standby time and low power consumption
- Compact portable size with ergonomic design is easy to use, high quality rubber buttons has comfortable hand feel during operation.