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5. Technical Specifications
Design Conformance:
A.N.S.I. PH2.9-1974*
Unit-to-Unit Repeatability:
±.02 Log Exposure
Exposure Stability:
±.02 Log Exposure per year
Temperature Sensitivity:
±.02 Log Exposure from 59°F (15°C) - 86°F
(30°C)
Electrical Required:
9-Volt alkaline battery
Light Modulation:
21-Step Wedge, 0.15D per step
Blue Color Peak Wavelength:
460nm ±10nm
Green Color Peak Wavelength:
510nm ±10nm
Warm-up Time:
Instantaneous
Recycle Time:
2 Seconds
Dimensions:
8.5in. (21.59cm) W x 5.25in. (13.34cm) D
x 3.0in (7.62cm) H
Weight:
2-1/2 lbs. (1.13kg.)
* American National Standards Institute compliance except as noted.
This instrument may be covered by one or more patents. Refer to the
instrument for actual patent numbers.
Specifications and design subject to change without notice.