GLE-1 Low Energy Gamma Scintillation Probe
1 inch x 2 mm Sodium Iodide

GLE-1 Scintillation probe for low energy gamma, Johnson NuclearThis low energy sodium iodide detector provides efficient low energy gamma response from 15 keV to 200 keV. This NaI detector is recommended for I-125 detection.

GLE-1 Low Energy NaI Scintillation Detector Specifications

Energy Response: Efficient low energy gamma response from 15 keV to 200 keV. Recommended for I-125 detection.
Operating Voltage: 900 volts
Detector Crystal: 1" x 2 mm Sodium Iodide
Window: 6 Mil Aluminum window, 42 mg/cm2
I-125 Efficiency:38% 2 PI
Background: 600cpm
Sensitive Area: 1 sq. inch (5 cm2)
Finish: Polyurethane & PVC coated aluminum
Dimensions:1-7/8" dia. X 6" long
Weight: 8 ounces
Environmental: stable from -40º C to 75ºC, 5% - 95% RH non-condensing
Construction: Rugged aluminum housing with magnetic shielding, BNC coaxial connector for quick field replacement.

Older stock from blue series on sale:

GLE-1 Sodium Iodide probe, older stock, blue series

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