Buy PCE Instruments PCE-RAM 7 Geiger counter Radiation: Gamma, X-ray, Beta Acoustic signal

Two black handheld Geiger counters, one showing a radiation symbol and the other a digital display reading 3.26 µSv/h.

Handheld PCE Geiger counter display showing radiation level 3.26 µSv/h, with date and time 2026/06/06 22:14:33 and scale up to 5.0.

Close-up of a white USB cable plugged into a black device port against a white background.

Open black carrying case with a handheld device on the right and a white USB charging cable on the left<br>

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Datasheet (PDF)

Fast track dispatch on Wed, 23 Sep

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Highlights & Details

PROFESSIONAL CALIBRATED TO EQUIPMENT. PCE-RAM 7

Gamma, beta, and x-rays
Display in µSv,h, cpm, cps
Sensitivity of 80 cpm , μSv,(Co-60)
Adjustable acoustic alarm
Sensor: Geiger-Mueller counter
Display of time and date
Operation via accumulators
Ergonomic handle

Technical specifications

Radiation
Measuring range 0 ... 9999 µSv,h
Resolution 0.01 µSv,h
Accuracy ≤3 % from MW.
Radiation
Measuring range 0 ... 9999 cps
Resolution 1 cps
Accuracy ≤3 % from MW.
Radiation
Measuring range 0 ... 9999 cpm
Resolution: 1 cpm
Accuracy ≤3 % from MW.
General Technical Data
Measuring functions gamma rays, x-rays, beta radiation
Energy range 20 ... 3000 keV
Display type TFT color display
Display size 1.8 inches
Interface Micro-USB
Sensor Geiger-Mueller counter
Audible alarm
Sensitivity 80 cpm,µSv (Co-60)
Menu language English (US)
Protection class (device) IP54
Power supply 5 V
Weight 170 g
Operating conditions 0 ... 50 °C , 10 ... 90 % r.F.
Storage conditions -10 ... 60 °C , 10 ... 90 % r.F.
1100 mAh capacity
Dimensions ( L x W x H ) 180 x 55 x 80 mm

Product type: Geiger counter

Radiation: Gamma
X-ray
Beta

Power supply (LOV): rechargeable

Dim: (L x W x H) 180 x 55 x 80 mm

Features: Acoustic signal

Weight: 170 g

Width: 55 mm

Height: 80 mm

Length: 180 mm

Interfaces: USB

Documents & Downloads

Datasheet

Datasheet 3369105 PCE Instruments PCE-RAM 7 Geiger counter Radiation: Gamma, X-ray, Beta Acoustic signal

User & Safety Instructions

User & Safety Instructions 3369105 PCE Instruments PCE-RAM 7 Geiger counter Radiation: Gamma, X-ray, Beta Acoustic signal

Description

The radiation meter with a measurement range of 0 to 9999 μSv,h and a resolution of 0.01 μSv,h is a powerful and precise instrument for detecting beta (β), gamma (γ) and X-ray radiation. Equipped with an energy-compensated Geiger-Müller tube, it offers a high sensitivity of 80 cpm, μSv (for Co-60) and a flexible display in μSv, h, cpm and CPS.

Due to its compact and handy design, the radiation meter is easy to use and is ideally suited for measuring small changes in radiation values. Our radiation measuring device is equipped with a display that shows the date and time and offers the possibility to switch the display from white to black in order to optimize the readability under different light conditions. An adjustable acoustic alarm provides additional security by alerting you to increased radiation levels. The rechargeable battery allows for flexible use in different areas. The charging time of the device is only about 1-2 hours.

The radiation measuring device is used for example in the environmental protection of security personnel, but also in the medical sector private persons use it for monitoring their living environment.

This text is machine translated.