Air Counter S Dosimeter Radiation Meter Japan Made Geiger Detector
S.T.CORPORATION
Product Dimensions:
17 x 2.2 x 2.2 cm
59 g
Manufacturer Model? Air-counter-s
? radiation meter for home use that can measure the amount of radiation to be worried about space easily with one hand (gamma rays)
? stick type that can be used with one hand
? easy to understand simple numeric LCD
? You will hear a sound when it detects the radiation
? (about 2 minutes maximum) predictive measurement, after the completion of prediction (you can also use eneloop) comes with one AA battery
? Sample update the display every 10 seconds
[S] How to use counter air
1.
Have horizontally to the ground the air counter S
2.
Should be ON the slide switch on the side of the main body is now ready
3.
The countdown numbers, numerical prediction is displayed after 35 seconds
4.
Predictive measurement is completed, the determined value is displayed light turns off (about 2 minutes maximum, predicted subsequent measurement update the display every 10 seconds)
5.
Pressing the RESET button, you can re-measured
6.
At the end, turn off the power on the slide switch to OFF
? complete predictive measure includes the numerical large error from being displayed.
Number immediately after the start of the measurement and detection immediately, especially gamma ray is or appears to be higher, in accordance with the measurement time has elapsed, we will be averaged.
During measurement, Please do not move.
? If the predictive measurement is completed, the operation is not performed any more than an hour, it is because it is displayed that "POFF" LCD screen, please turn off the power switch on the side of the slide to OFF.
? occurrence of radiation is not constant. Be measured more than once, if you want to measure to raise the more accurate, please measure the average value.
? When you can give or if it detects a change in dose measurement in rapid, strong impact, become remeasurement lamp will blink.
Fittings
One AA alkaline sample, booklet, instruction manual (warranty)
Battery life
(Using AA batteries / alkaline 1 hour per day) about 2 months
(In the case of continuous use is about 60 hours)
Detector
Semiconductor silicon (Si) (photodiode (PD))
Measuring object
Gamma ray (γ)
Numeric Display
1cm dose equivalent rate
Measurement range
0.05μSv / h ~ 9.99μSv / h
Error
± 20%
Measurement time
Up to about 2 minutes (depending on dose)
(After completion of the measurement is updated moving average of about one minute every 10 seconds)
Body size
Length of about 22mm × 170mm diameter of about
Body weight
About 60g
