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Senin, 08 September 2014

EMF-827 / Separate Probe Style Electromagnetic Field Radiation Meter




General Description:
  • Wide Measurement Range: 20/200/2000 micro Tesla or 200/2,000/20,000 milli Gauss
  • Single Axis Measurement with Separate Probe & Handle
  • Frequency Bandwidth: 30 to 300 Hz (ELF frequency range)
  • Accuracy: ±4% at 50-60 Hz
  • Display: High Contrast LCD Display
  • Power Supply: Single 9V alkaline battery
SPECIFICATIONS:

Display: High Contrast 13 mm (0.5") Display
Range (Tesla): 20 micro Tesla x 0.01 micro Tesla
200 micro Tesla x 0. 1 micro Tesla
2,000 micro Tesla x 1 micro Tesla
(1 micro Tesla = 10 milli Gauss) 
Range (Gauss): 200 milli Gauss x 0. 1 milli Gauss
2,000 milli Gauss x 1 milli Gauss
20,000 milli Gauss x 10 milli Gauss 
Bandwidth: 30 Hz to 300 Hz 
Probe: Separate probe with handle 
Number of axes: Single 
Accuracy:
(23 ± 5 °C)  ±(4 %+3d) - 20 micro Tesla/200 milli Gauss range
±(5 %+3d) - 200 micro Tesla/2,000 milli Gauss range
±(10 %+5d) - 2,000 micro Tesla/20,000 milli Gauss range
Spec. accuracy tested under 50 Hz or 60 Hz  
Sampling time: 0.4 second 
Battery: DC 9V battery
Power current: Approx. DC 2 mA 
Operating temperature: 0°C to 50°C (32 °F to 122 °F) 
Operating humidity: Less than 80% RH 
Weight: 215 gr. / 0.48 LB (including battery) 
Dimension: Main instrument: 163 x 68 x 24 mm (6.4 x 2.7 x 0.9 inch) 
Probe: 175 x 45 x 22 mm (6.9 x 1.8 x 0.9 inch)

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