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Sper Scientific 840021 Foot Candle Light Meter Accurate Response 400,000 lux

UsedSper ScientificLightingUnited States

€89.19excl. VAT

In stock

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make
Sper Scientific
hertz
Does Not Apply
voltage
Does Not Apply
warranty
30-Day Warranty On Part
shipping_type
FedEx Ground
All 11 specifications
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Specifications 11

Brands
Sper Scientific
New/Used
Used
make
Sper Scientific
hertz
Does Not Apply
weight
2.0 Lb
voltage
Does Not Apply
warranty
30-Day Warranty On Part
dimensions
10.0in x 6.0in x 3.0in
shipping_type
FedEx Ground
item_condition
Very Good
manufacturing_date
Does Not Apply

Product description

Digital light meter measuring up to 400,000 lux with large LCD, color compensation, and min/max functions.

  • Measures light intensity up to 400,000 lux or 40,000 foot candles
  • Resolution: 0.01 lux / 0.001 fc
  • Accuracy: (3% + 0.5% of full scale)
  • Large LCD display with bar graph for easy reading
  • Sensor is color and cosine corrected for accurate compensation of light types (tungsten, fluorescent, mercury, sodium)
  • Functions include peak hold, minimum/maximum readings, hold function, and auto power-off to conserve battery
  • Equipped with a detachable sensor and protective cover
  • Powered by a 9V battery (included)
  • Weight: 1.09 kg (2.4 lbs)
  • Shipping dimensions: 30.48 x 18.29 x 9.14 cm (12.0 x 7.2 x 3.6 in)
  • Harmonized code: 902750 – typically for instruments measuring or detecting ionizing radiations, relevant for light intensity measurement devices
  • Condition: Used, very good with slight cosmetic wear, full function, includes instructions and soft padded case with shoulder strap for portability

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026