PORTABLE LOW VOLUME AIR SAMPLER ( DIGITAL FLOWMETER) Type : DF-1E[22 Feb. 2011, 21:36:42]
Keterangan
PORTABLE LOW VOLUME AIR SAMPLER ( DIGITAL FLOWMETER)
Type : DF-1E
Product : F& J Specialty ( USA)
Fungsi : Untuk mengambil sampling debu/ particulate ( total) di udara ambient
Specification :
- Pump type
: Oil-Less, Carbon vane 1/ 4 HP, 1425 RPM @ 50 Hz
- Maximum air capacity
: 4 CFM ( 115 LPM)
- Ultimate Vacuum
: 25" ( 635 mm) Hg @ sea Level
- Power
: 220-240 VAC; 50/ 60Hz at 3 amperes
- Fuse Protection
: 6 Amperes, slow-blow fuse
- Electrical cord
: All temperature, 3 wire, 14 gauge
- Constant regulator
: Aluminium construction with silicone diaphragm adjustable from 0, 5 to 4 CFM ( 14-115 LPM)
- Handle
: Black Painted Steel
- Dimension
: 40, 6L x 19W x 33, 6 cm H
- Weight
: 16, 36 kg
- Installation Category
: Pollution Degree 2
- Temp. operating range
: 0 to 40Ú C
- Measurement accuracy
: ± 4% of full scale ( air flow) 2% over measured range ( barometric)
- Includes
: Main unit
: Data storage device
: SD Card
: Filter paper 1 box