TM-91, TM-92

RADIATION  MONITOR

 

Display units in uSv/h, uRem/h and mRem/h

RANGES:


TM-91
:

5  ~ 199.9 uRem/h

0.05 ~ 19.99 uSv/h

  

TM-92:

0.1 ~199.9  uSv/h

0.01~19.99  mRem/h

 

Accuracy : +/-15% of reading.




FUNCTIONS:

- Built-in a GM tube.

- Quick response to the radiation strength of Beta(B ) & Gamma(y) ray.

- Auto Ranging.

- Automatic detection, easy setting.

- Low battery indication.

- Bright LCD display for night or day operation.

- A beeper chirps with each radiation count.

- Audio alarm set function.

 

SPECIFICAITONS:

Model #

         TM-91

        TM-92

Display

3 1/2 digit LCD

Display Range

0.05  uSv/h ~ 19.99  uSv/h;

5uRem/h ~ 199.9  uRem/h

0.1 uSv/h ~199.9  uSv/h

0.01  mRem/h~19.99  mRem/h

Resolution

0.01 uSv/h

1uRem/h

0.1 uSv/h

0.01  mRem/h

Test Radiation

Beta(B ) & Gamma(y) ray.

Energy dependency

0.1 to 1.25 Mev

Accuracy

+/-15% of reading.

Operation Environment

0ºC~50ºC ; below 80%  RH

Storage Environment

-20ºC~60ºC ; below 75% RH

Battery Type

006P 9V

Battery Life

about 50 hour

Dimension

143 x74 x34mm

Weight

220g