TM-91N Radiation Monitor
- Display units in uSv/h and uRem/h.
- Built-in a GM tube.
- Quick response to the radiation strength of Beta(B), Gamma(y) and X-ray.
- Auto Ranging.
- Automatic detection, easy setting.
- A beeper chirps with each radiation count.
- Audio alarm setting function.
Application
The Radiation Monitor is the survey meter in measuring the beta, gamma and x-ray radiation. It is useful in monitoring the environment/home safety, nuclear, medical, mining and metal industries. It is also ideal for the border control, customs and cargo inspections.
Specification
|
Display |
3 1/2 digits LCD with maximum reading of 1999 |
|
Sampling |
1 time/10 seconds (<20µSv/h), 1 time/10seconds (>20µSv/h) |
|
Units |
µSv/h, µRem/h |
|
Measurement Range |
0.50µSv/h~1400µSv/h, 50µRem/h~140.0µRem/h |
|
Resolution |
0.01µSv/h,1µRem/h |
|
Test radiation |
β-radiation & γ- radiation |
|
Energy dependency |
30KeV to 1.3MeV |
|
Accuracy |
±15%: 20µSv/h, 2000µRem/h Other ±20%: 20µSv/h~1400µSv/h, 2000µRem/h~140µRem/h |
|
Alarm Settlings |
Default value: 0.50µSv/h Setting range: 0~19.99µSv/h |
|
Auto Power off |
Default value: 30 minutes Setting range: 0~60 minutes(0: disable the auto power off) |
|
Dimension |
143x74x34mm (LxWxH) |
|
Weight |
220g |
|
Battery type |
006P 9V |
|
Battery life |
About 50 hours |