Infrared Thermometer ST390+ Smart Sensor

Infrared Thermometer ST390+ Smart Sensor

Description:

1. Power On/Measure Button: When Activate This Button, Turn on the power and LCD Display VER XX Software Version for 1 Second, and turn to Display Reading with SCAN icon. Release the button, display measured reading with HOLD icon, if no any key on auto power off in 20 Second.
2. °C Unit Selection Button
3. Laser Pointer on/off Button
4. °F Unit Selection Button
5. LCD Display Screen (DETAIL Refer Fig. 2)
6. Battery door: if battery power indication become empty, Please take off the battery door and replaced with two new AAA size Battery care of correct polarity

SPECIFICATION:

Measuring Range:  -50 °C to 390°C / -58°F-734°F

 Accuracy:  -50°C(-58°F) to 0 °C(32F)±3°C
0C(32°F) to 100°C(212°F)±2°
100°C here in before±2°C or ±2%
whichever is greater

 Repeatability: 1%of reading or 0.1°C

Response Time: 500ms, 95% response

Operation Temperature: (0~40°C / 32~104°F)

Operation Humidity: 1(0~95%RH) non-condensing

Storage temperature: -20 to 60°C (-4°Fto 140°F)