SRP-97 scintillation-based geological exploration instrument
Gamma-ray exposure dose rate (EDR) measurement range, µR/h: 0 – 3000
Intrinsic measurement error for gamma-ray EDR (using 226Ra radionuclide), %: ≤ ±15
Measurement range for the average count rate of detected gamma quanta, s⁻¹: 0 – 10,000
Intrinsic measurement error for the average count rate of detected gamma quanta, %: ≤ ±15
Energy threshold for gamma-quantum detection, keV: ≤ 25 ± 5
Warm-up time to reach operating mode, min: ≤ 1
Power supply voltage, V: 12.5 ± 2
Average power consumption, VA: 0.1
Power source operating life, h: ≥ 150
Operating temperature range, °C: -10 to +50
Overall dimensions, mm:
- Detection unit: 56 × 155 × 480
- Measuring console (with power supply): 1190 × 90 × 145
Weight, kg:
- Detection unit: 1.3
- Measuring console (with power supply): 2.6
Service life, years: ≥ 6
Includes: detection unit, measuring console, built-in rechargeable battery, battery charger, headphones, set of tools and accessories, and documentation.
Key features:
Rapid detection of gamma-ray sources, high measurement sensitivity, portable and easy to maintain; provides indications via an analog (needle-type) meter and audible signals through headphones.
