OEM MODULES AND SOLUTIONS

RDM6 - Radeon Detection Module

RM-6X-Sensor Radon Detection Module is a compact, high-performance radon sensor designed to measure the concentration of Radon gas. Its small size ensures easy integration into systems with limited space and it operates across a wide measuring range. The module is powered between 3.3V and 5V and communicates via a UART interface. To ensure optimal results, it is essential to operate in environments with a relative humidity below 90% and to protect the ventilation openings with a primary dust filter.

Key features

LOW COST
it offers a cost-effective solution on the market, combining low unit price with minimal installation.

SMALL DIMENSION
compact design allows easy integration into space-constrained systems without compromising performance or connectivity.

Technical specifications

RDM6 sensor
sensor type	RDM6 - Sensor Radeon Detection Module
range of measuring	3.3Bq/m³-37kBq/m³（0.09~1000pCi/L）
accuracy	±15%
sensitivity	0.2cpm/1000Bq/m³
reliable data measurement time	6 hours (Radon concentration above 190 Bq/m³) 12 hours (Radon concentration between 94~190 Bq/m³) 24 hours (Radon concentration below 94 Bq/m³)
electrical characteristics
operating current	about 2.5 mA
working voltage	3.3-5V (low noise linear power supply or lithium battery is recommended)
output characteristics
data interface	UART (115200)
UART data interval time	10 seconds
IO level voltage	typical 3.0V (compatible with 2.8V˜3.3V)
connector characteristics
category	wire to board needle holder
encapsulation	SMD, P=0.5mm., horizontal paste
locking	clip-on
number of contacts	4P
spacing	1.25mm

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