Digi-Sense Traceable Dual-Range Light Meter with Recorder Output and Calibration - 98766-92

Item #:

DS-98766-92

Brand:

Digi-Sense

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Description

98766-92 Traceable Dual-Range Light Meter with Recorder Output and Calibration by Digi-Sense

This dual-unit visible light meter measures from 0 to 50,000 lux or 0 to 5000 foot-candles. The photovoltaic cell and microprocessor provide an impressive 0.4 second sampling rate and automatic-zero adjustment. Color-correction filter and precise photodiode produce accurate cosine- and color-corrected measurements over the wide range.

Connect the analog output to a recorder to capture readings, 0.1 millivolt per digit (200 mV max), or display current values on the large 1/2"H digital display. DATA HOLD allows you to freeze current measurements at the flip of a switch.

Traceable® Products have an individually-numbered Traceable® Certificate provided with each unit, that assures accuracy from our ISO/IEC 17025:2017(1750.01) calibration laboratory accredited by A2LA. It indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMI) that are signatories to the CIPM Mutual Recognition Agreement. Each product goes through an intense vetting process before it can carry the Traceable name, thus saving you both time and money by not having to calibrate separately.

This light meter is calibrated using a tungsten light source. If measuring another type of light source, the reading displayed on the meter will have to be manually corrected using the following factors:

Mercury - (reading x 1.05)
Fluorescent - (reading x 0.91)
Daylight - (reading x 0.95)

Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory
Swtich between lux and foot-candles; display reading changes color
Easily read cosine- and color-corrected measurements on the 1/2" LCD

Includes

2" (5.1 cm) diameter photocell with 40"L (1 m ) cable, recorder output, 9 V battery, and NIST-traceable calibration certificate with data.

Specifications

Min Measurement (Fc)	0
Max Measurement (Fc)	5000
Min Measurement (Lux)	0
Max Measurement (Lux)	50000
Resolution	1 for 0 to 1999 lux, 10 for 2000 to 19,990 lux, and 100 for 20,000 to 50,000 lux; 0.1 for 0 to 199.9 Fc, 1 for 200 to 1999 Fc, and 10 for 2000 to 5000 Fc
Accuracy	±5% reading 10 lux (0 to 1999 lux), ±5% reading 100 lux (2000 to 19,999 lux), ±5% reading 1000 lux (20,000 to 50,000 lux); ±5% reading 1 Fc (0 to 199.9 Fc), ±5% reading 10 Fc (200 to 1999 Fc), ±5% reading 100 Fc (2000 to 5000 Fc)
Function	Data hold
Display Type	1/2" LCD
Data Logging	None
Output	0.1 mV per digit (200 mV max)
Interface	Analog
Depth (in)	1 1/2
Width (in)	3
Height (in)	6 1/2
Width (cm)	7.6
Height (cm)	16.5
Depth (cm)	3.8
Power	9 V Battery (1)
Certifications	NIST-Traceable
Description	Traceable® Dual-Range Light Meter with Recorder Output and Calibration

Questions & Answers

Questions & Answers

1 Question & 1 Answer

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S.M.ENGINEERS

from Pune ,India asked:

May 18, 2021

Wish to purchase of Digi-Sense make UV-A Meter model WZ-98766-94 with valid calibartion Certificate from

ISO-17025 / A2LA / AKAB / NVLAP Approved Laboartory.

1 Answer

Thank you for the opportunity to assist. We do not have part number 98766-94. If you need to purchase the 98766-92 it can be purchased on our website and comes with NIST traceable certificate.

Submitted by: Ferdinand Sangalang on May 19, 2021

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