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Extech Heavy Duty Light Meter with PC Interface (407026)

The Extech 407026 heavy duty light meter with PC interface simultaneously displays Lux and Foot Candles. Range 0 to 50,000 LUX or 0 to 5000 Fc with 3 ranges. Also offers modes to measure four lighting types, tungsten/daylight, mercury, sodium and fluoresc
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$179.99

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Extech Heavy Duty Light Meter with PC Interface (407026)

  • 407026_SSimultaneous display of Foot Candles or Lux
  • Super large 1.4” (1999 count) LCD display
  • % displays differential from reference point
  • "ZERO" Re-Calibration
  • Utilizes precision photo diode and color correction filter
  • Cosine and color corrected measurements
  • ±4% accuracy is enhanced by selecting lighting type (Tungsten/Daylight, Fluorescent, Sodium, Mercury)
  • Record/Recall MIN, MAX and AVG readings, Data Hold plus Auto shut off
  • Built-in RS232 serial interface, optional software

The Extech 407026 heavy duty light meter with PC interface simultaneously displays readings in Foot Candles or Lux. It offers modes to measure four lighting types: tungsten/daylight, mercury, sodium and fluorescent. Selecting the lighting type allows users to enhance the unit's already high accuracy.

General Specifications

Circuit

Custom one-chip LSI microprocessor circuit

Display

3-1/2 digit (2000 count) LCD display with contrast adjustment

Measurement ranges

LUX: 0 to 50,000 LUX (3 range); Fc: 0 to 5000 Fc (3 range);

Relative mode: 0 to 1999%

Data Hold

Freezes displayed reading

Lighting Types

Sodium, Daylight/Tungsten, Fluorescent and Mercury

Sensor Structure

Cosine/color corrected photo-diode meets C.I.E.

Memory Store/Recall

Records/Recalls Max/Min/Avg readings

Sample rate

0.4 seconds (approx.) per reading

Zero Adjust

Push-button procedure

Auto Power Off

After approx. 10 minutes

Data Output

RS-232 PC serial interface (optional software/cable PN 407001)

Operating conditions

32 °F to 122 °F (0 °C to 50 °C); <80% RH

Power Supply

9V battery

Power consumption

Approx. 5 mA DC. (approx. 200 hr battery life)

Weight

0.71 lbs. (320 g)

Dimensions

Instrument: 7.1 x 2.8 x1.3" (180 x 72 x 32 mm)

Sensor: 3.3 x 2.2 x 0.7" (85 x 55 x 17.5 mm)

Unit ship weight: 3Lbs 





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