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TA - Model TBM-3SR-D -Portable Digital Radiation Contamination Monitor
Small Digital Ratemeter. Built in 2” diameter pancake tube and speaker. Reads out in mR/hr (or counts per minute). Thin window recessed and protected by sturdy grill. Sliding methacrylate Beta shield for additional protection for thin GM tube window. Alpha, Beta and Gamma radiation. Anti-saturation circuit will not fall below full scale in high fields. Tested to 100R/h.
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- Alpha, Beta, Gamma
- Digital display
- Light weight
- Rugged
- One hand operation
- Built-in speaker
- Large 2” Pancake Detector
- Beta shield window
- Anti-saturation circuit
- Its small size, light weight, one hand operation, and large detector area make this a very useful monitor for surveying bench tops or checking hands and clothes for almost any radioactive contamination.
- Excellent for Fire Department, Ambulance, Police, First Responders and U.S Custom Personnel use for surveying people, cars, luggage, surface of room, etc…
- Digital Display: Large 6 digit LCD
- Ranges: 0.01 t100.00 mR/hr.
- Display: 8 Digit LCD Digital Dose Rate and Integrated Modes Eliminates the need for a Range Switch, and AutRange
- Switch Positions: On/Off Toggle
- Battery Test Switch: Toggle
- Detector: T-1190 “pancake GM tube”
- Diameter: 2 inches (5cm).
- Window Diameter: 1-3/4 inches (4.5cm)
- Window Thickness: 1.5 mg/cm2
- Quench Gas: Halogen for long life.
- Background: Typical
- Efficiency: All Betas and Alphas that have the energy tpenetrate the thin window. Gamma sensitivity nominal is 3,500 cpm/mR/h (based on Cs137).
- Dimensions:
-
- 3” Wide x 5-3/8” Long x 3-1/2” High.
- Excluding knobs and handle. (7.6 cm x 13.6 cm x 8.9 cm)
- Beta Shield: Methacrylate 0.125”, 3.1mm.
- Calibration: Digital calibration of both dose and dose rate from front panel or optionally by computer with serial option.
- Battery: (6) AA cells – Easy change, snap-in battery holder
- Battery Life: Approximately 100 hours in normal use
- Weight: 1 lb 12oz. (794 grams)
Optional
- Detachable Handle TBM-3SR(DL)
- Lighted LCD Display.
- LED and audialarm
- 2-way Serial port
- Fully stable AudiAlarm
Fire Fighters: TBM-3SR-D is available with count options:
- mR/hour Scale OR
- single Counts Per Second Scale
