X-ray and Gamma Radiation Detection Module

RM1200

A rugged, wide-range X-ray and gamma radiation detection module for unmanned, mobile, vehicle-mounted and fixed monitoring systems. RM1200 measures ambient dose rate and accumulated dose, responds in as little as 2 seconds at higher dose rates, and maintains an overload alarm beyond its measurement range.

RM1200
RM1200 / Drone
Overview

Product information at a glance

Remote radiation intelligence for hazardous environments

RM1200 is designed for nuclear and radiation safety monitoring, emergency response, environmental surveys and online monitoring platforms. Its wide dose-rate range, stable measurement and IP67 housing make it suitable for integration as an independent detector on drones and other unmanned platforms, helping teams inspect difficult or high-risk areas while keeping operators at a safer distance.

The module measures ambient X-rays and gamma rays, gamma dose rate and accumulated gamma dose. Serial communication supports integration with a host platform, while the built-in rechargeable battery supports mobile deployment. Audible and visual overload alarms provide a clear warning when the radiation field exceeds the upper range limit.

Key information

Product features

01

Wide measurement range

Covers low-dose environmental monitoring through high-dose alarm scenarios, with dose-rate measurement from 1×10⁻⁷ Gy/h to 10 Gy/h and accumulated dose from 1×10⁻⁷ Gy to 10 Gy.

02

Fast response

Measures in 2 seconds above 1×10⁻⁵ Gy/h and in 5 seconds below 1×10⁻⁵ Gy/h for timely field awareness.

03

Stable operation

Maintains indicated-value stability within ±5% during intermittent operation over three days and warms up in no more than one minute.

04

Overload alarm protection

Continues to show an overload state with audible and visual alarms in fields above the upper range, then returns to the corresponding reading within 15 seconds after the field falls below that limit.

05

Field-ready enclosure

A rugged, weather-resistant IP67 housing supports outdoor, mobile and unmanned operation in complex environments.

06

Straightforward integration

Built-in rechargeable power and serial communication support use in fixed, vehicle-mounted, portable and unmanned radiation monitoring systems.

Technical data

Technical specifications

Measured radiation
X-rays and gamma rays
Gamma dose-rate range
1×10⁻⁷ Gy/h to 10 Gy/h
Gamma accumulated-dose range
1×10⁻⁷ Gy to 10 Gy
Measurement time
2 s above 1×10⁻⁵ Gy/h; 5 s below 1×10⁻⁵ Gy/h
Protection rating
IP67 rugged, weather-resistant housing
Interface
Built-in rechargeable battery; serial communication
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