Instruction Manual

2
Applicable scope
The temperature is displayed by the thermal radiation of the
measured object.
Technical indicators
Normal operating conditions:ambient temperature: 15 ℃ ~ 35 ℃
Relative humidity: ≤ 85%
Power supply voltage: DC 4.5V (3 AA alkaline batteries) or USB /
DC5V
Product ruler: 116.05mm * 86mm * 25.45mm
Host weight: About 170g (without battery)
Measurement range: 0 ℃ ~ 100 ℃
Accuracy: 32 ℃ ~ 34. 9 ℃ ± 0.3 ℃
35℃〜 4 2℃ ± 0.2℃
42.1℃〜 4 2.9℃ ± 0.3℃
Power consumption: ≤ 0.75w
Measuring distance: 1cm ~ 15cm
power off: ≤ 30 seconds
Working frequency: 2400-2483mhz
Emission current: 10.5mA
Receiving current: 13mA
Sleep current: 0.6uA
Transmitting power: - 20 to + 4 DBM in 4 dB steps
Receiving sensitivity: - 93 dBm