Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Indicated Use: Neutron dose rate
Detector: 3He proportional detector, 1.6 x 2.5 cm (0.6 x 1.0 in.) (D x L), surrounded by a 22.9 cm (9.0 in.) diameter cadmium loaded polyethylene sphere
Measurement Range: 0 to 100 mSv/h (0 to 10,000 mrem/hr)
Sensitivity (bare AmBe neutrons): Typically 10 cpm per µSv/h (100 cpm per mrem/hr)
Energy Response: Provides an approximate inverse RPG curve for neutrons from thermal through 7 MeV, provides response up to 12 MeV
Linearity: Reading within 10% of actual value
Gamma Rejection (137Cs gamma): < 10 cpm through 0.1 Sv/hr (10 R/hr)
Meter Dial: 0 - 10 mrem/hr, 0 - 2.5 kV, BAT TEST
(Meter Face tab lists other available meter faces)
Operating Voltage: Approximately 1200 Vdc
High Voltage: Adjustable from 400 to 2500 V (can be read on meter)
Threshold: -2 mV
Discriminator: Adjustable from 1 to 50 mV
Working Environment: Splashproof shields for outdoor use
Temperature Range: -20 to 50 °C (-4 to 122 °F)
Power: 2 each "D" cell batteries (housed in sealed compartment that is externally accessible)
Battery Life: Typically 600 hours with alkaline batteries (battery condition can be checked on meter)
Construction: Cast and drawn aluminum with beige powder coat finish
Size (H x W x L): 43.2 x 22.9 x 26.7 cm (17.0 x 9.0 x 10.5 in.)
Weight: 8.3 kg (18.3 lb), with batteries
