Hand and Foot Monitors

Pancake GM Hand Monitor

This Hand Monitor is used with the Model 177 Alarm Ratementer.

Indicated Use Alpha beta gamma survey; Frisking
Detector Pancake type halogen quenched G-M
Window 1.7 plus or minus 0.3 mg/cm² mica
Window Area Active - 15 cm²; Open - 12 cm²
Efficiency (4pi geometry): Typically 5%-C-14; 22%-Sr-90/Y-90; 19%-Tc-99; 32%-P-32; 15%-Pu-239
Sensitivity Typically 3300 cpm/mR/hr (Cs-137 gamma )
Energy Response Energy dependent
Dead Time Typically 80 microseconds
Compatible Instruments General purpose survey meters, ratemeters, and scalers
Operating Voltage 900 volts
Construction Aluminum housing with beige polyurethane enamel paint
Temperature Range -4° F(-20° C) to 122° F(50° C) May be certified for operation from -40° F(-40° C) to 150° F(65° C)
Size 1.8" (4.6 cm)H X 2.7" (6.9 cm)W X 10.7" (27.2 cm)L
Weight 1 lb (0.5kg)

47-1508 Hand Monitor with 2 GM Detectors, BNC Connector and (1) 5 foot cable $501.00

Pancake GM Foot Monitor

This Foot Monitor is used with the Model 177 Alarm Ratementer.

Indicated Use Alpha beta gamma hand monitoring
Detector 3 ea. pancake type halogen quenched
G-M
Window 1.7 plus or minus 0.3 mg/cm² mica
Window Area Active - 46 cm²; Open - 27 cm²
Efficiency (4pi geometry): Typically 5%-C-14; 22%-Sr-90/Y-90; 19%-Tc-99; 32%-P-32; 15%-Pu-239
Sensitivity Typically 9900 cpm/mR/hr (Cs-137 gamma )
Energy Response Energy dependent
Dead Time Typically 80 microseconds
Compatible Instruments General purpose survey meters, ratemeters, and scalers
Operating Voltage 900 volts
Construction Aluminum housing with beige polyurethane enamel paint
Temperature Range -4° F(-20° C) to 122° F(50° C) May be certified for operation from -40° F(-40° C) to 150° F(65° C)
Size 10.8" (27.4 cm)H X 7" (17.8 cm)W X 9" (22.9 cm)L
Weight 4.4 lb (2kg)

47-1509 Foot Monitor with 3 GM Detectors, BNC Connector and (1) 5 foot cable $624.00