-20%
6J3P
Original price was: 2,90 $.2,60 $Current price is: 2,60 $.
6N1P-VI (original box)
Original price was: 5,90 $.5,50 $Current price is: 5,50 $.
SBM-21
Original price was: 45,00 $.36,00 $Current price is: 36,00 $.
Geiger-Muller counter SBM-21 is designed for recording hard beta, gamma radiation in radio engineering devices
Place an order to find out the cost of delivery to your country
Link your VISA card to your PayPal account
90 in stock
Description
Description
The ultra-compact Geiger-Muller counter SBM-21 is designed for measuring hard beta and gamma radiation during dosimetric monitoring.
GM SBM-21 is equivalent to SBM-20, SBM-20-1, STS-5, SI22G
Technical specifications:
- Range of registering gamma radiation: 0.1 – 1000mkR/sec
- Gamma sensitivity Cs137: 6.5 – 9.5 pulses/sec at P=10mkR
- Working range: 350 – 475V
- Start of counting = 260 – 320V
- Length of counting plateau: at least 100V
- Pulses value: at least 50V
- Plateau slope: 0.15 %/V
- Dead time at 400Vpower: 64 R/mksec
- Maximum counting: no more than 650 pulses/sec
- Background noise: no more than 0.2 pulses/sec
- Body size: 16 x 6mm
- Pin size: 5 x 2mm
- Total length: 21mm
- Weight, no more: 1g
Additional information
Additional information
| Weight | 0,01 kg |
|---|---|
| Dimensions | 21,0 × 0,6 × 0,6 cm |
| Brand |
USSR |
| Packaging |
Product from factory group packaging |
| Socket type |
non, flexible contacts |
| Condition |
New product |
Reviews (0)
Reviews
There are no reviews yet.