Fluke 481-DESI Offers
- Provides promptly read, correct value through autoranging capability
- Easily visible inside truck trailers and other low-light situations with automated backlight
- Works dependably inside or outside thanks to sealed case
- 30 % more precise than other available meters
- Delivers more than one week of uninterrupted functioning with two 9-volt alkaline batteries
- Proven in use by state and local governmental emergency response professionals, state inspectors, HAZMAT teams and nuclear power workers
- Measures both dose and dose-rate
- Valuable for contamination-detection, general radiation area metering, radiation-level monitoring, and hazardous materials assessment
- Rugged Fluke design
Specifications
- Chamber (cc volume air ionization) 349 cc
- Chamber wall (phenolic) 246 mg/cm2
- Chamber window (mylar) 6.6 mg/cm2
- Beta slide 440 mg/cm2
Operating ranges
- 0 mR/h to 5 mR/h (8 sec)
- 0 mR/h to 50 mR/h (2.5 sec)
- 0 mR/h to 500 mR/h (2 sec)
- 0 R/h to 5 R/h (2 sec)
- 0 R/h to 50 R/h (2 sec)
General Specifications
- Automatic features: Auto-zeroing, auto-ranging, and auto-backlight
- Power requirements: Two 9 V alkaline, 200 hours operation
- Warm-up time: One minute
- Battery life: Four+ hours continuous use per battery pack (assumes 50 % brightness of LCD)
- Dimensions (W x D x H): 10 cm x 20 cm x 15 cm (4 in x 8 in x 6 in)
- Weight: 1.11 kg (2.5 lb)Display LCD analog/digital with backlight
- Analog: 100 element bar graph 6.4 cm long. Bar graph is divided into 5 major segments, each labeled with the appropriate value for the range of the instrument
- Digital: 2.5 digit display is followed by a significant zero digit depending on the operating range of the instrument. The units of measurement are indicated on the display at all times.
- Digits are 6.4 mm (0.25 in) high. Low battery and freeze indicators are also provided on the display
