JG MAKER Non-contact K3 Wall Mounted Infrared Temperature Measurement Forehead Thermometer User Guide

Infrared Thermometer User Guide

Model: K3

Introduction

Specification

1. Accuracy: ±0.2 degrees
2. Abnormal automatic alarm: flashing +“Di Di” sound
3. Automatic measurement: measuring distance 5cm ~ 10cm
4. Screen: Digital display
5. Charging method: USB charging or battery(18650 Li-ion).
6. Install method: nail hook, double-sided adhesive sticking, bracket fixing
7. Environment temperature: 10℃~40 ℃（Recommended 15℃~35℃）
8. Infrared measuring range: 0～50℃
9. Response time: 0.5s
10. Input: DC 4.2-5V
11. Weight: 350g
12. Dimensions: 170115140mm
13. Standby： About one week

Status Description

1. Standby: The red dot in the bottom of the display lights up in turn. (Fig. 1)

2. Insufficient power: The horizontal bar lights up in the middle of the display. (Fig. 2)

3. Normal temperature: Flashing green lights and alarm ‘Di’. (Fig. 3)
   

4. Abnormal temperature: Flashing red lights and alarm ‘Di Di’.(Fig. 4)

5. Default:
   ‘Lo’: Ultra-low temperature alarm. (Fig.5)
   ‘HI’ : Ultra-high temperature alarm.(Fig. 6)
   

Operation Instruction

1. Temperature measurement: Front of the thermometer and approach it within 5-10 cm. (Fig. 7)
   

2. Mode switching: There is a small hole on the back of the device (Fig. 8). You can use a 3mm diameter screwdriver to insert the hole and then press the button.
   (1) Temperature unit: Press ‘mode switch hole’ then select ‘C’ or ‘F’ (Fig.9,

10. C: Celsius F: Fahrenheit
    (2) Mode: Long press 3 seconds and select ‘b’ （Fig 11, 12）
    

3. Install and replace the battery
   （1）Tear off the sticker on the back, remove three screws（2）Open the back base and install 18650 Li battery.
   

4. Install method
   

Made in China

Documents / Resources

| JG MAKER Non-contact K3 Wall Mounted Infrared Temperature Measurement Forehead Thermometer [pdf] User Guide
Non-contact K3 Wall Mounted Infrared Temperature Measurement Forehead Thermometer, K3, Infrared Thermometer, Thermometer
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