Hach DR3900 Spectrophotometer for water analysis

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Product Code : 141

Brand Name : Hach

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Product Description

Light Source	Gas-filled Tungsten (visible)
Optical System	Reference beam, spectral
Wavelength Range	320 to 1100 nm
Wavelength Accuracy	Â± 1.5 nm (wavelength range 340 to 900 nm)
Wavelength Reproducibility	Â± 0.1 nm
Wavelength Resolution	1 nm
Wavelength Calibration	Automatic
Wavelength Selection	Automatic, based on method selection
Spectral Bandwidth	5 nm
Photometric Measuring Range	Â± 3.0 Abs (wavelength range 340 to 900 nm)
Photometric Accuracy	5 mAbs at 0.0 to 0.5 Abs
	1 % at 0.50 to 2.0 Abs
Photometric Linearity	< 0.5 % to 2 Abs
	â‰¤ 0.01 % at >2 Abs with neutral glass at 546 nm
Stray Light	< 0.1 % T at 340 nm with NaNO2
Display	7 TFT WVGA (800 pix x 480 pix)
Data Logger	2000 measured values (Result, Date, Time, Sample ID, User ID)
Preprogrammed Methods	> 240
User Programs	100
Sample Cell Compatibility	13 mm round, 16 mm round, 1 cm & 5 cm rectangular, 1 round, 1 square
Dimensions (H x W x D)	5.9 in x 13.8 in x 10 in
	(151 mm x 350 mm x 255 mm)
Weight	9.26 lbs. (4.2 kg)
Operating Conditions	10 to 40 Â°C
Storage Conditions	-30 to 60 Â°C
Enclosure Rating	IP30
Interfaces	USB type A (2), USB type B, Ethernet, RFID module