GM-10, Detector for Alpha, Beta, Gamma and X-Ray Radiation
The GM-10 detector is designed for efficient surface monitoring of alpha, bet and gamma radiation contamination on skin, clothing, shoes, laboratory bench tops, floors, equipment etc.
It is an external probe for a ROTEM radiation meter RAM DA-3-2000.
It is an ideal detector for maintaining the highest safety standards in laboratory environments, nuclear medicine, molecular biology, radiochemistry, transport of nuclear material and storage facilities.
The detector can be connected to the ROTEM DRM-3000, DPU-3 and RAM DA-3-2000 meters.
The GM-10 uses a pancake GM detector with a thin mica window.
This is encased in a rugged, splash-proof housing for protection against shock, vibration and humidity.
The probe also contains a high voltage power supply, pulse shaper, GM saturation indicator, detector identifier and malfunction detection circuitry.
This configuration minimizes noise, improving sensitivity and stability.
Technical data:
Count rate range: 0-42,000cps
Window: 1.5-2.0 mg/cm², protected by a fine stainless steel wire mesh
Effective area. 25.5cm²
Sensitivity: approx. 350cpm/µSv/h (3500cpm/mR/h)
GM type: Pancake LND 73118 or equivalent
Accuracy: ±15% of reading
Output signals: TTL pulses, detector status:
ID, OK, malfunction, GM saturation
Temperature range: -10°C to +50°C (-15°F to 122°F)
Humidity range: 40% to 95% RH (non-condensing)
Weight: 370g (0.8lb)
Dimensions: 260mm x 70mm x 75mm (10.2" x 2.8" x 2.9")
Casing: Aluminium, splash-proof
One of the optional cables is required to connect the probe to the meter:
BAK-0420 1.5m straight connection cable
BAK-0490 1.5m coiled connection cable
