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ND-1000S/2000 Waterproof Micro Sievert Survey Meter
Waterproof micro sievert survey meter 3 Range, 0-1000 Sv/hr
Features:
- Detects Gamma and X-ray.
- Rugged, waterproof, dustproof, nylon reinforced fiberglass case.
- Drop tested 1 meter (onto concrete) in excess of 20 times with no damage or failures.
- Battery/high voltage test position on range switch.
- Large, ruggedized, metal, 3.5 inch meter indicator.
- Uses 2 "D" cell batteries providing over 300 hrs of continuous use (alkaline)
CE marked.
- Sensitivity 0 - 10sv/hr range for monitoring barrier levels.
- Optional audible speaker with off-on switch for aural monitoring (ND-1000SA)
- Optional gamma remote probe with cable available (ND-1000SP)
Specifications
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Ranges
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ND1000S
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0-1000, 0- 100, 0-10 Sv/hr
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ND2000
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0-10000, 0-1000, 0-100 Sv/hr
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Efficiency
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within 10% of full scale at standard temperature over operating range
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Energy response
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Gamma and X-ray from 50-1 500 KeV, ±20%
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Saturation
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In excess of 10 Sv/hr when calibrated and properly maintained
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Environmental effects
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Humidity limits: 0-99% non-condensing
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Temperature limits
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-30 degrees C to +50 degrees C (excluding batteries)
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Detector
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Halogen quenched, energy compensated geiger mueller tube effective length and diameter: 1.100 inch x 0.482 inch wall thickness: 30 mg/cm2
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Controls
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5 posn range switch: Off; X-100;X-10;X-1;and battery/high voltage test.
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Calibration controls
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Individual multiturn potentiometers for adjustment of each range
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Calibration precision
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Within 10% when calibrated with Cs137
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Response time
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90% of final reading within 10 seconds
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Geotropisim
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Within 2% of full scale in any orientation
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Dimensions
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4.4 inches wide x 7.75 inches long x 6.25 inches high (includes handle 11cm wide x 19.8cm long x 16cm high (includes handle)
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Weight
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3 pounds,13 ounces/1.73 kilograms (including batteries)
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Direct Reading Dosimeters
Meets ANSI Specifications N13.5 & N322
SPECIFICATIONS:
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Detector:
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Fiber electrometer mounted in an electrically conducting plastic ion chamber
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Detector housing:
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Very low permeability plastics - hermetically sealed
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Rate response:
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dose rate independent for gamma and x-radiation
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M
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138
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0-200mr
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725
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0-5R
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746
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0-6OOR
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138-S
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0-2msv
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730
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0-20R
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NEW
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0-500mr
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720
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0-2R
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742
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0-200R
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NEW
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0-5msv
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ODELS:
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Operating temperature:
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-20 deg c to +50 deg c
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Relative humidity range:
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up to 90%
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Accuracy:
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within ± 10% of true exposure
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Warranty
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2 year limited warranty from purchase date
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Supplied with 1 year calibration certificate and calibration decal
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Finish:
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Natural matte black with metal clip
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Compatibility: Compatible with dosimeter chargers that provide at least 195 volts, such as
- ND-100 and ND-120 (NDS PRODUCTS)
2000A (VICTOREEN)
DCA 909 (DCA)
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Dimensions:
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Length: 4.5 inches; Diameter: 0.6 inches
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Weight:
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1.0 oz (25 grams).
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