SI37G
12,90 $
The SI37G (SI-37G) Geiger-Muller counters are used to register beta and gamma radiation
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98 in stock
Description
Description
The SI37G geiger counters are used to register beta and gamma radiation, it belongs to the section of vacuum devices and tubes for various purposes. By design, it consists of a vacuum-tight, rigid shell, inside which there is no oxygen.
Technical specifications:
- Beginning of the counting voltage: 285 – 335 V
- Working Voltage: 350 – 450 V
- Plateau length: at least 100 V
- Plateau slope: not more than 0.25 %/V
- Counter sensitivity at 10mR/h irradiation: 19 imp/sec – 27 imp/sec
- Background: not more than 0.25 imp/sec
- Amplitude of the pulse: at least 50V
- The biggest working power of the exposure dose of gamma radiation: 10 R/h
- Maximum permissible exposure dose of gamma radiation during 1min: 500 R/h
- Service life: at least 2∙1010imp
- The ambient temperature: from -55 ° C to +85 ° C
Additional information
Additional information
| Weight | 0,01 kg |
|---|---|
| Dimensions | 6,5 × 0,8 × 0,8 cm |
| Brand |
USSR |
| Packaging |
Product from factory group packaging |
| Socket type |
non, flexible contacts |
| Condition |
New product |
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