|
Traceable® Dual-Display Light Meter Complete
Description
Dual displays show lux or foot- candles, or percent
differential from a reference point, and the selected light source
(daylight, tungsten, fluorescent, or mercury). Traceable® light
meter has Serial RS-232 outputs that allows it to be connected to a
computer or data logger for monitoring and keeping results. To assure
accuracy an individually serial-numbered Traceable® Certificate is
supplied to indicate traceability to standards provided by NIST
(National Institute of Standards and Technology).
Readings in lux and foot-candles
Dual-Display Meter measures lux in three ranges: 0 to 1999 (1 lux
resolution), 2000 to 19,990 (10 lux resolution), and 20,000 to 50,000
(100 lux resolution). Readings in foot-candles: 0 to 199.9 (0.1 Fc
resolution), 200 to 1,999 (1 Fc resolution), 2,000 to 5,000 (10 Fc
resolution). Accuracy is ± (4% full scale plus 2 digits). Unit
has zero reference settings for all light sources.
Unit recalls highest, lowest, and average readings at the
touch of a button. DATA HOLD button freezes the display to capture
readings. Precise photodiode and color-correction filter provide
cosine- and color-corrected measurements.
Jumbo-sized digits are 1-3/8 inches high. Unit is supplied
with 2 inch diameter photocell (cable length is 40 inches),
Traceable® Certificate, 9-volt alkaline battery, and serial
computer output. Size is 7 x 3 x 1-1/4 inches. Weight is 9-1/2 ounces.
Replacement battery Cat. No. 1112.
Control Company Cat. No. 3252
Traceable® Dual-Display Light Meter
| Description |
Cat. No. 3252 Traceable® Dual-Display Light
Meter |
| Ranges
(Resolution)
|
Lux |
0 to
1,999 (1 lux resolution)
2000 to 19,990 (10 lux resolution)
20,000 to 50,000 (100 lux resolution) |
| Foot-candle
|
0 to 199.9
(0.1 Fc resolution)
200 to 1,999 (1 Fc resolution)
2,000 to 5,000 (10 Fc resolution) |
| Accuracy |
± (4% full scale plus 2 digits) |
| Output |
Serial,
RS-232 |
| Features |
DATA HOLD, Select light source, Zero adjust, Recall
memory (high/low/average) |
| Traceable®
Certification |
NIST |
| Probe
size/cable Length |
2 inch diameter photo cell / 40 inch cable length |
| Size/Weight |
7
x 3 x 1-1/2 inches / 9-1/2 ounces |
|
|
|
