SPECTROPHOTOMETER HACH DR2800

DR 2800 SPECTROPHOTOMETER HACH Made in USA. Touch screen display with intuitive user interface. USB ports for easy program updates and printer/ accessory connections Over 240 pre-installed analytical methods Automatic test recognition when used with TNTplus barcoded vial tests Small footprint Open measurement Runs on either line power or included lithium-ion battery Optional Pour-Thru Cell accessory for high volume analysis and trace level measurement Specifications: Operating Mode: Transmittance ( % ) , Absorbance and Concentration Source Lamp: Tungsten Wavelength Range: 340 to 900nm Wavelength Accuracy: ± 1.5 nm Wavelength Resolution: 1 nm Wavelength Calibration: Automatic Wavelength Selection: Automatic, based on method selection Spectral Bandwidth: 5 nm User-entered Calibrations up to 50 Data Logging 500 points Automatic Method Recognition With TNTplus vial tests 10-fold measurement and averaging With TNTplus vial tests Display Backlit, greyscale LCD touch screen External Outputs USB ( 1 master, 1 slave) Cell Compatibility 1" square, 1" round, 1-cm square, 1-cm x 5-cm, Multipath 1" / 1-cm, 16-mm round, 13-mm round Width: 216 mm Height: 132 mm Depth: 330 mm Weight: W/ o battery: 4.06 kg W/ battery: 4.38kg Operating Requirements: 10 - 40 ° C ( 50 - 104 ° F) , max. 90% relative humidity ( non-condensing) Storage Requirements: -25 - 60 ° C ( -13 - 140 ° F) max. 80% relative humidity ( non-condensing) Power Specifications: Mains connection: Universal power supply 100-240V, 47-63Hz, with exchangeable plug adapters for EU, GB, US, China; Battery ( Optional) Interfaces: USB 1.1 Enclosure rating IP 41