Specifications - Extech Instruments 480836 User Manual

3.0 - Specifications

3-1 General Specifications
• Measurement method: Digital, triaxial measurement.
• Directional characteristic: Isotropic, triaxial.
• Measurement ranges: One continuous range
• Display resolution: 0.1mV/m, 0.1μA/m, 0.1μW/m
• Setting time: Typically 1s (0 to 90% of measurement value).
• Display refresh rate: Typically 0.5 seconds
• Display type: 4-digit Liquid-crystal display (LCD)
• Audible alarm: Buzzer.
• Units: mV/m, V/m, μA/m, mA/m, μW/m
• Display value: Instantaneous measured value, maximum value, or maximum
• Alarm function: Adjustable threshold with ON/OFF.
• Manual data memory and read storage: 99 data sets.
• Dry batteries: 9V NEDA 1604/1604A
• Battery life: > 15 hours
• Auto power off: 15 minutes.
• Operating temperature range: 0°C to +50°C
• Operating humidity range: 25% to 75%RH
• Storage temperature range: -10°C to +60°C
• Storage humidity range: 0% to 80%RH
• Dimensions: Approx. 60(W)×60(T)×237(L)mm.
• Weight (including battery): Approx. 200g
• Accessories: Instruction manual, battery, carrying case.
2
, 0.001μW/cm
2 2
, mW/m , W/m
average value.
5
2
2 2, 2
, μW/cm
mW/cm
480836 V5.0 8/09