Radiation Survey Meter

Radiation Survey Meter

Radiation Survey Meter
capable of detecting alpha, beta, gamma, and x-rays over 3 selectable ranges
CodeMH345
Approx. Weight (kg)0.224
Click to save page as PDF Save Page to PDF
or
Call Impact +44 (0)1294 602626

Compact, ergonomic, general purpose survey meter capable of detecting alpha, beta, gamma, and x-rays over 3 selectable ranges. A red count light flashes and a beep sounds with each event detected. 

Detector

Halogen-quenched GM tube, energy compensated sidewall 2mm tin filter. Thin mica window 1.5-2.0 mg/cm2 thick.

Energy Sensitivity   

1000 CPM/mR/hr (Cs137). the energy response for gamma and x-rays through the detector sidewall is flat within +61% or -26% over the range of 40 keV to 100 keV, and within+35% or -17% over the range of 100 keV to 1.3 MeV. 

Operating Range

0-.5, 0-5, 0-50 mR/hr
0-500, 0-5,000, 0-50,000 CPM 

Accuracy

Typically ±15% of reading (Cs137)

Display

Analog Meter holds full scale in fields as high as 100X maximum reading. CPM & mR/hr scale. 

Audio Indicator

Internally mounted beeper 

Power Requirements

9-volt alkaline (included) - Approx. 2,000 hrs at background

Temperature Range

-20° to 55°C (-4° to 131°F).

Weight

224 g (7.9 oz)

Size

209 x 71 x 50 mm (8.2 x 2.8 x 1.9 in.)

Outputs

Headphone 3.5mm jack to count to computer or datalogger

Includes

Carrying Case w/ Belt Clip