GammaTRACER Spider

Rapid-deployment gamma probe

A gamma probe for rapid deployment in a risk area with remote measurement-data transmission.

Detector type: 2 energy-compensated GM tubes1
Energy range: 45 keV–2 MeV1
IP rating: IP681

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

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

Manufacturer’s product page (opens in a new tab)

Overview

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

Key features

Designed for emergency and field response.
Quick installation at the measurement location.
Data can be transmitted by radio or satellite.

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

Radiation	X-ray and gamma1
Detector type	2 energy-compensated GM tubes1
Built-in sensors	GPS, temperature and movement1

Measuring range

Dose-rate range	20 nSv/h–1 Sv/h; optional 10 Sv/h1
Energy range	45 keV–2 MeV1

Connectivity & interface

Data storage	Up to 12,000 data sets1
Communication	IR, ShortLINK radio or Iridium satellite1

Power & battery

Battery life	4 years without data transmission with rechargeable battery; up to 3 years with data transmission1

Environment & ratings

Operating temperature	−20 to +50 °C; optional −30 to +60 °C1
IP rating	IP681

General

Measured quantity	Ambient dose equivalent rate H*(10)1
Measurement cycle	1–120 min1

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.