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Ranger EXP

Ranger EXP
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Price: $865.00
Product ID : SE-Ranger EXP

Overview

The Ranger EXP offers maximum performance in a lightweight, rugged solution for using your survey meter in the field. The Ranger EXP is designed specifically for individuals operating in tough environments. The small, handheld unit 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, selectable alert, and with the free Observer USB Software Family, you can download your collected data, set alarms, and calibrate your meter!

Purchase

Description

Detector

RAP-RS2 Probe - 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 (1.75 in.).

Operating Range

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

Energy Sensitivity

3340 CPM/mR/hr referenced to Cs137

  • Detects Alpha down to 2MeV.
  • Detects Beta down to .16 MeV; typical detection

Display

Graphic LCD with Backlight

Alert Set Range

mR/hr .001 - 100 and CPM 1 - 350,000.

70db @ 1m.

Count Light

Red LED lashes with each radiation event.

Audio Indicator

Internally mounted beeper (can be switched off for silent operation)

Built-In Efficiencies

5 Sulfur (S35), 90 Strontium (Sr/y90), 137Cesium

(Cs137), 32 Phosphorus (P32), 14Carbon (C14),

131 Iodine (I131), 60Cobalt (Co60), and Alpha

 

End Window efficiency at 1 MeV is approx. 25%.

  • Detects Gamma down to 10 KeV through the end window.

  • Smallest detectable level for I125 is .02 µCi at 1

Size

140 X 68 X 33 mm (5.5 X 2.7 X 1.3 in.)

Probe: 260 X 70 X 25 mm (10.25 X 2.75 X 1 in)

Outputs

USB for use with Observer USB Software Family

Anti-Saturation

Meter will hold at full scale in fields as high as 100 times the maximum reading.

Power Requirements Two AA alkaline batteries.

Includes: Carrying Case, Xtreme Boot, Stand, Mini-USB Cable, Observer USB Software Download , Certificate of Conformance

Limited Warranty

1 year limited warranty

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