GSP-1 NaI Scintillation Probe

The GSP-1 Scintillation probe is useful for moderate energy gamma survey at the microR level. Energy response ranges from 50 keV to 2 MeV. The GSP-1 will function well with most survey meters, ratemeters, single channel analyzers, and multi-channel analyzers. This scintillation detector is commonly used with the GSM-500 Auto-ranging Survey Meter, the basic GSM-115 Survey Meter, and the RML-200 Ratemeter. This Sodium Iodide probe features rugged aluminum housing with magnetic shielding. The BNC connector allows for easy field replacement.

GSP-1 NaI Scintillation Probe Specifications

OPERATING VOLTAGE: 900 vdc
DETECTOR CRYSTAL: 1" (2.5 cm) x 1" Sodium Iodide
WINDOW: 35 mg/cm2
NOMINAL BACKGROUND:1,800
ENERGY RESPONSE: 50 keV-2 MeV gamma
SENSITIVE AREA: 1" (2.5 cm) X 1"
FINISH: Polyurethane & PVC coated aluminum housing
DIMENSIONS: 1-7/8" (4.75 cm) diameter X 6" (15.2 cm)long
WEIGHT: 8 ounces (.23 kilos)
ENVIRONMENTAL: stable fro -20º to 60ºC, 5% - 95% RH non-condensing---IPX4