Spectroline.com - EPROM Erasing Equipment - DM-Series Digital Radiometers

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Lamps

The DM-Series Radiometers offer two short wave UV models with different measuring ranges.

The DM-254X reads from 0-19,990 µW/cm². The DM-254H is designed for high intensity irradiance measurement and reads from 0-199.9mW/cm² (0-199,900 µW/cm²). Both feature brightly lit LED displays.

SPECIFICATIONS	DM-XA Series	DM-HA Series
Irradiance Range	0-19,990 µW/cm²	0-199.9 mW/cm² (0-199,900 µW/cm²)
Resolution	10 µW/cm²	0.1 mW/cm² (100 µW/cm²)
Display	4½ digit, 7 segment, LED, 0.5 in (12.7mm) high	3½ digit, 7 segment, LED, 0.5 in (12.7mm) high
Conversion Rate	3 readings per second nominal
Dimensions Readout Unit	7¼L x 3½W x 2 in D (18.4L x 8.9W x 5.1cm D)
Weight	1 lb (0.45kg)
Sensor Unit	3L x 2W x ½ in D (7.6 x 5.1 x 1.3 cm D)
Sensor Weight	1¼ oz (35.4 g)
Sensor Cord Length	3 ft (91.4 cm)
Power Requirements	4 nonrechargeable "AA" size alkaline battery cells (included)*

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