Shanghai Huifeng Medical Instrument Co., Ltd. is one of the leading manufacturers and suppliers of thermometer in China. We warmly welcome you to buy high quality thermometer for sale here from our factory. We also accept customized orders.
Features
- Temperature of body or surface of object.
- Detailed 34 memories with time/date.
- Response time: 1 second.
- Effective distance: ≤1cm.
- User guidance by infrared beam.
- Fever alarm sounds.
- Selectable ℃/℉ mode.
- Error massage indication.
- Fever teller.
Main Parameters
|
Technical Parameters |
HF-IRT4 |
|
Measuring position |
Body/surface of object auto-sensing |
|
Measuring ranges |
34℃~43℃ |
|
Accuracy |
<35℃ and > 42℃: ±0.3℃ |
|
35℃~42℃: ±0.2℃ |
|
|
Range Indicator |
<34℃ Show Lo |
|
>43℃ Show Hi |
|
|
Resolution |
0.1℃ |
|
Low power indication |
<2.4V, Battery symbol flashes |
|
Auto power-off |
≤60 seconds |
|
Buzzer frequency |
About 4Khz |
|
Ambient temperature |
15℃~40℃ |
|
Relative humidity |
30%~85% |
|
Atmospheric pressure |
70kPa~106kPa |
|
Storage Temperature |
-20℃~55℃ |
|
Relative storage humidity |
15%~93% |
|
Dimension |
140mm*38mm*33mm |
|
Weight |
50g (Without batteries) |
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