上海時濱電子科技有限公司
上海時濱電子科技有限公司
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聯(lián)系我時，請告知來自 儀表網(wǎng)SEI Inspector EXP / Digital Radiation Detector - a ? y x\nSEI Inspector EXP /數(shù)字輻射探測器 - a ? y x
SEI Inspector EXP / Digital Radiation Detector - a ? y x
SEI Inspector EXP /數(shù)字輻射探測器 - a ? y x
Now with USB and the free Observer USB Software, you can download your data from the internal memory, set computer alarms, and calibrate your instrument! The SEI Inspector EXP offers maximum performance in a lightweight, rugged solution for using your survey meter in the field. The SEI Inspector EXP is designed specifically for individuals operating in tough environments, such as 1st Responders, miners, and HAZMAT crews. The unit is a small, handheld, microprocessor-based instrument which 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. Other features include an adjustable timer, external calibration controls, and selectable alert.
External Halogen-quenched, uncompensated GM tube with thin mica window, 1.4-2.0 mg/cm2 areal density. Effective diameter of window is 45 mm (1.77 in.). Radiation symbol on front label and end panel marks the center of the detector. Additional features include backlight display, internal memory, built-in efficiencies for common isotopes, and free Observer USB Software.
mR/hr - .001 (1µR) to 100 CPM - 0 to 350,000
µSv/hr - .01 to 1000 CPS - 0 to 5000
Total/Timer - 1 to 9,999,000 counts
Accuracy (Referenced to Cs137)
Typically ±15% from factory, ±10% with NIST Source Calibration
Detects Alpha down to 2 MeV. Detects Beta down to .16 MeV; typical detection efficiency at 1 MeV is
approx. 25%. Detects Gamma down to 10 KeV through the end window. 3340 CPM/mR/hr (Cs137). Smallest detectable level for I125 is .02 µCi at contact.
mR/hr .001 - 50 and CPM 1 - 160,000. 70db @ 1m. Pulsating beeper sounds the alert. Adjustable alert levels are used for mR/hr / CPM, and µSv/hr / CPS. Alarm will sound when in Timer Mode when set alarm threshold is reached.
Meter will hold at OVER RANGE in fields as high as 100 times the maximum reading.
Display updates every 3 seconds. At low background levels, the update is the average for the past 30-second time period. The timed period for the average decreases as the radiation level increases.
Backlit 4 digit liquid crystal display with indicators. Display updates every 3 seconds.
Red LED flashes with each radiation event.
Internally mounted beeper (can be switched off for silent operation)
3.5mm jack for CMOS or TTL devices and counts to computer or datalogger.
USB for use with Free Observer USB Software for PCs
One 9-volt alkaline battery. Battery life is approx. 2160 hours at normal background.
-10oC to 50oC (14oF to 122oF)
635 g (22.4 oz.)
150 x 80 x 30 mm (5.9 x 3.1 x 1.2 in.)
Probe: 260 X 70 X 25 mm (10.25 X 2.75 X 1 in)
Anodized aluminum housing
Size - Approx. 8.75 in. (22.23 cm) Dia.: 2.75 in. (7.0 cm)
Connector - BNC
Handle - Black foam grip
Carrying Case, Observer USB Software Download, Certification of Conformance.
Serial Observer Software
1 year limited warranty
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