Light Meters

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Light Radiometer

Fig Model Range Accuracy Features Readout Physical/Power
1 217
Analog
10 to 50 fc
50 to 250 fc
200 to 1,000 fc
10x range to 10,000 fc
10 to 20fc: 15%
20 to 50fc: 10%
50 to 100fc: 15%
100 to 250fc: 10%
200 to 1,000fc: 15%
10 x multiplier fits over sensor to extend range  Case included

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Analog Three linear footcandle scales. Tautband meter Pocket sized
Four ounces
Three ranges
Self-powered
3 x 2 x 1 1/2
2 CAL400
NIST
Certificate
included
Digital
0.1 to 400,000
fc / Lux auto-ranging
Intensity Linearity:
2%, Photopic: less than 1% of CIE curve
Cosine Error: Less than 1% up to incident angle of 85X

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User selectable fc or Lux, auto-ranging Chart included with meter provides multiplication factor for true light level measurement of different lighting types, such as: Fluorescent, Hg vapor, white halide, daylight, xenon, high and low pressure sodium, etc... Includes case, 9V battery and NIST certificate 312 digit
LCD
Includes Windows software, RS-232 cable, 9- to 25-pin adapter, adjustment screwdriver, 9V battery and carrying case
5.7 x 2.8 x 1.5 of 85X
3 51001 0 - 99.9 fc/Lux
0 - 999 fc/Lux
0 - 9,990 fc/Lux
0 - 99,900 fc/Lux
0 - 999,000 fc/Lux auto-ranging
Accuracy:
£ 3,000 4%
>3,000 6%
Compatibility with JIS standard Timer hold added so shadow of user does not affect measuring intensity
Response time: Automatic range-five seconds Manual range-two seconds
Easy-to-read Seven digit LCD Automatic Power off Built in sensor Includes soft case, built-in dry cell, a 9 volt battery, and one recorder output plug
7 x 2.6 x 1.5
91001 Sensor Extension Cable. 10
94001 Adapter. 120VAC (DC 9V).
N51001
NIST Certificate included
4 51002 0 - 9.99 fc/Lux
0 - 99.9 fc/Lux
0 - 999 fc/Lux
0 - 9,990 fc/Lux
0 - 99,900 fc/Lux
0 - 999,000 fc/Lux auto-ranging
Accuracy:
£ 3,000 2%
>3,000 3%
Transfer from Lux to fc or vice verse Multiple functions: Timer hold, color correction, factory setting, average illuminance, computation (four point and five point methods done automatically) and comparator
N51002
NIST Certificate included

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offers a complete range of light meters with appropriate units for every application:

  • Light Levels in work places, labs, schools, museums, art galleries.

  • Environmental studies

  • Optic, reflectance and translucence properties of materials.

  • Building code compliance.

  • Compliance with ANSI/NFPA 101 standards for emergency & exit lighting.

  • Biology

All models have fast and accurate response, auto power off, and a hold function. The sensors are cosine and color corrected and hermetically sealed to ensure long term stability.  light meters are attractively priced. All come ready to use with probes, battery, carrying case, and clear instructions. Meters are warranted for 5 years. Certified versions are available for all models.

Optional Accessories

Cat. No.

(No Pic)

RS-232 Cable

L057

(pic A)

Water Resistant Instrument Pouch

L090

(pic B)

Bench-Top Tripod

L092

(pic C)

Field Tripod

L093

(pic D)

Software

L080


Excellent Technology Co.
Hong Kong: Tel. (852) 2691 3821    Fax. (852) 2900 2980
Email: LabSupplyhk@Gmail.com

China: Tel. (86) 150 1799 2655   Fax. (86) 755 3360 9662
Email: etchk.China@Gmail.com