Hash DR2800 portable precision spectrophotometer 

 The DR/2800 portable spectrophotometer is a hash latest spectrophotometer product can be used for laboratory testing can be used in the production site and field testing of water quality. DR/2800 portable spectrophotometer has excellent optical stability. Its own unique bar code automatic identification, automatic determination of the reagent blank, auto-read function greatly simplifies the experimental procedure easier, faster test methods. 
 ? The DR/2800 type portable spectrophotometer built-in 240 applications for a variety of testing methods (measurable parameters, please reference samples, "hash colorimetric measurement of the parameter list") The instrument can be widely used in industrial, municipal, environmental protection water quality monitoring, education and other fields. 
 Its characteristics are: 
 ●? Screen touch-screen design makes operation easier, faster; 
 ●? Chinese menu display; 
 ●? DR2800 Hach standard barcode plusTM? The prefabricated reagent tube with automatic recognition function of the test method; 
 ●? USB interface easy to use U-disk application updates; 
 ●? Two power modes: (1) battery-powered; (2) AC Power Supply: Universal power adapter for different power outlet; 
 ●? Portable design: (1) in the field using the power from the battery; (2) sturdy suitcase can store the instrument but also the safe transport and easy to carry; 
 DR/2800 portable spectrophotometer with data storage capabilities can store up to 500 experimental data points strongholds including the date, time, test results, sample name, laboratory assistant code information. Data through the USB interface to connect the data cable directly downloaded to a computer to facilitate data storage and management. 
 Technical indicators: 
 Wavelength range: 340 ~ 900nm 
 Belt???? Width: 5nm 
 Wavelength Selection: According to the method automatically selects the wavelength 
 Wavelength Calibration: automatic calibration 
 Reading mode: transmittance, absorbance and the concentration 
 Community??? Surface: USB 1.1 
 Electricity???? Sources: (1) AC power supply :100-240V 47-63 Hz; (2) battery power supply: rechargeable lithium battery 
 Weight???? Amount: 4.06kg (without batteries) / 4.38kg (with battery) 
 Operating environment: 10 ~ 40 ° C (32 to 104OF); 90% relative humidity non-condensing 
 ? Order Guide: 
 DR2800-01 include the following configuration: DR 2800 spectrophotometer, Type A adapter - 1 cm square color pool, the B-type adapter - for multi-pathlength than the color of the pool and the flow cell, the C-type adapter - for 1-inch circular the colorimetric pool and ampoules, the protective shield, hood, 1 1 inches square the colorimetric pool (10mL), universal power adapter (with adapter plug), manuals, etc. 
 Order Guide (continued): DR2800-01B includes the following configuration: In addition to including the configuration of the DR2800-01 comes with a rechargeable lithium battery 
 Optional accessories: 
 59404-00 circulation of pool components 
 The LZV551 rechargeable lithium battery 
 The 27639-00 DR / CheckTMABS for standard solution 
 24954-021 inch square glass than the color pool, 10mL, 2 / 
 59405-061-inch round plastic the colorimetric pool (1) with 5, 10, 25 mL of scale (2) has a dual optical path: 1 cm / 1 inch of the optical path of the optical path, 6 / 
 21228-001 inch round glass colorimeter pool, 10mL 
 20951-001 cm square glass color pool (1 cm optical path), 2 / 
 26295-505 cm rectangular the colorimetric pool (5 cm optical path) 





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