Now with a set table alert, the Inspector EXP+ offers excellent sensitivity to low levels of alpha, beta, gamma, and x-rays. The digital readout is displayed with a red count light and a beeper sounds with each count detected.

Detector:
Halogen-quenched, uncompensated GM tube with thin mica window, 1.4-2.0 mg/cm2 areal density with an Anodized aluminum housing with coated, black foam grip. 500-volt power supply is in the probe head.

• Weight: 880.2 grams (28.0 oz.) without battery.
• Size: 150 x 80 x 30 mm (5.9 x 3.3 x 1.2 in.).

Features : Connector - Amphenol tuchel connectors Accuracy: +/- 10% - 0 to 100 mR/hr (1-1000 μSv/hr) Ref. to Cs-137 Display: 4 digit liquid crystal display with indicators. - Averaging periods: - Display will update every 3 seconds. At low background levels, the update is the moving average for the past 30- second time period. The timed period for the moving average decreases as the radiation level increases. Alert Set Range: mR/hr .001 - 50 and CPM 1 - 160,000 Gamma Sensitivity: 3500 CPM/mR/hr referenced to Cs-137. Smallest detectable level for I-125 is .02 μCi at contact. Timer: Can set 1 minute sampling periods from 1 to 10 minutes. 10 minute sampling periods 10- 60 minutes. 1 hour sampling periods from 1 to 24 hours. Audio Indicator: Internally mounted beeper (can be switched off for silent operation) Outputs: Dual miniature jack drives CMOS or TTL devices: count to computer or datalogger. Submini jack input allows for electronic calibration. Power Requirements: 9-volt battery life is min. 2160 hours at normal background radiation levels. Temperature Range: -10ºC to 50ºC (14ºF to 122ºF).