Name: เครื่องวัดแสง Advanced Light Meter รุ่น 840022
SKU: 840022
Price: 9500.00 THB
Availability: InStock

เครื่องวัดแสง Advanced Light Meter รุ่น 840022

~~฿12,000.00~~ ฿9,500.00

เครื่องวัดแสง Light, Lux Meter > Fast, stable and accurate respons : Max. 400,000Lux, With Peak function and Comp. for Type of Light Bulb ยี่ห้อ Sper Scientific, USA

Description

เครื่องวัดแสง > Light meter > Lux Meters > Fast, stable and accurate response > รุ่น 840022

840022n : Advanced Light Meter – 840022 ยี่ห้อ Sper Scientific, USA

Fast, stable and accurate response

Monitor light levels anywhere with fast, stable and accurate response. Results are easily read on the extra large LCD (11/2″ high, 38.1mm) with bar graph, low battery and over range indications. The color and cosine corrected sensor meets C.I.E. photopic spectrum. Also features RS232 computer output, min/max, auto power off, external zero adjustment, hold function and a tripod back. Offers peak function and a unique and very useful ability to compensate for the different colors of tungsten, florescent, mercury and sodium lights, with the push of a button. The result is readings true to actual lighting conditions. Comes ready to use with a 9V battery, instructions, soft padded case with shoulder strap, and a detachable sensor with cover for easier replacement or repair. N.I.S.T. traceable certificate of calibration available.

Meter Dimensions: 8″ x 2 ¾” x 1 ¼” (200 x 68 x 30 mm)
Weight: 9 oz (280 g)

Specifications:

Unit	Range	In-Range Display	Resolution	Accuracy
Lux	40.00	0 ~ 40.00	0.01	±(3% rdg + 0.5% F.S.)
	400.0	36.6 ~ 400.00	0.1
	4,000	360 ~ 4,000	1
	40,000	3,600 ~ 40,000	10
	400,000	10,000 ~ 400,000	100	<100,000 ±(3% rdg + 0.5% F.S.) >100,000 for reference only
Foot Candle	4.000	0 ~ 3.720	0.001	±(3% rdg + 0.5% F.S.)
	40.00	3.35 ~ 37.20	0.01
	400.0	33.5 ~ 372.0	0.1
	4,000	335 ~ 3,720	1
	40,000	930 ~ 37,200	10	<9,300 ±(3% rdg + 0.5% F.S.) >9,300 for reference only
Accuracy tested by a standard parallel light, tungsten lamp of 2856°K

Standards Certificate of Calibration Traceable to N.I.S.T. (optional)
Specifies that the standards against which the product has been certified or calibrated were themselves calibrated by the National Institute of Standards and Technology (N.I.S.T.), or with N.I.S.T. calibrated equipment under conditions specified by N.I.S.T.

Ordering Information:
840022………….Advanced Light Meter
840057………….RS232 Cable
850080………….Intelligent Software
840094………….RS232 to USB Adaptor Cable

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