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InfraCal Filtometer Specifications |
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| Principle | Fixed Wavelength Infrared Filtometer
| | Source | Pulsed Tungsten Lamp–rated for 10,000 hours (2 - 5 micrometer region) Pulsed IR Emitter (5 - 15 micrometer region)
| | Detector | Fixed band pass filter/pyroelectric
| | Wavelength(s) Selection | Dependent on Application - Most Infracal Filtometers use one analytical wavelength or one analytical and one reference. For non-standard Infracal Filtometers, wavelength(s) must be specified when ordering.
| | Typical Measurement Time | Less than 30 seconds
| | Measurement Range | Dependent on Infracal Filtometer/Sample Stage Selected
| | Reproducibility | ±0.1% (at normal scale expansion)
| | Dimensions | 6.5 x 6.5 x 5" (165 x 165 x 127mm)
| | Weight | 4.5 lbs (2.0 kg)
| | Display | 4 digit, 7-segment red LED, 5/8" character height
| | Power Requirements | Voltage - 12 V d.c., +2% max. Power - 7.5 watts max., 5 watts typical Input - Switchcraft 760 plug or equivalent, center positive
| | Suggested Power Sources | Wall Supply, AC/DC converter type (supplied as standard) 12 V auto battery adapter connector Portable 12 V battery pack
| | Operating Temperature | 40°F (4°C) to 110°F (45°C)
| | User Selected Calibration | Zero balance adjustment Up to 20 point curve fitting calibration
| | Communications Port | RS232 port, 9-pin D-Sub female, PC compatible, for upload to PC, data logger or printer
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Specifications
