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Highly sensitive NaI(Tl) gamma probe for the RAM R-200 or stand-alone
Gamma scintillation probe with a hermetically sealed 2 × 2 inch NaI(Tl) crystal and photomultiplier in a rugged, splash-proof housing. It is used with the RAM R-200 or RAM DA-2000, or stand-alone, and is set up by software via RS-232.
Download product sheet (PDF)All values with references – for tender documents
Specifications checked against the manufacturer’s documents on 2026-10-17
The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.
| Detector | NaI(Tl), 2 × 2 in, hermetically sealed, with a 2-inch photomultiplier1 |
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| Energy range | Gamma above 50 keV1 |
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| Count-rate range | 0–50,000 cps1 |
| Sensitivity | 20,000 cps per mR/h (¹³⁷Cs)1 |
| Signal outputs | RS-232 or RS-485 and TTL pulses1 |
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| Operating temperature | −30 to +60 °C1 |
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| Compatible meters | RAM R-200 or RAM DA-2000; also stand-alone1 |
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The data comes from the manufacturer’s published documents. Manufacturers may change specifications; the current configuration and performance are confirmed in the quotation.
The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.
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Rotem Industries