DG5 gammamätare

Gamma survey meter

Gamma survey meter with a large plastic scintillation detector for locating radioactive sources and contamination, for example orphan sources, package monitoring and border monitoring.

Detector type: Plastic scintillator, 30 × 70 × 90 mm1
Weight: 1.4 kg including batteries1

Download product sheet (PDF)All values with references – for tender documents

Specifications checked against the manufacturer’s documents on 2026-10-16

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Overview

Nuclear power & nuclear technology Defence, security & preparedness Emergency services & first response Environmental monitoring & radiation protection Industry & quality control

Specifications

The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.

Detector

Detector type	Plastic scintillator, 30 × 70 × 90 mm1
Radiation	Gamma1

Measuring range

Dose-rate range	10 nSv/h–100 μSv/h1
Energy response	±20% from 60 keV to 1.3 MeV1

Connectivity & interface

Communication	RS232 and Bluetooth optional1

Power & battery

Battery life	60 h without sound; 30 h with audible alarm 30% of the time1
Power supply	4 LR6, 1.5 V or NiMH; external supply optional1

Mechanical

Dimensions	190 × 138 × 68 mm1
Weight	1.4 kg including batteries1

Environment & ratings

Operating temperature	−20 to +50 °C1

General

Measurement functions	Count rate and dose rate1
Processing time	0.1 s1

The data comes from the manufacturer’s published documents. Manufacturers may change specifications; the current configuration and performance are confirmed in the quotation.

Sources

The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.