DR850 Multi parameter water quality analyzerDetailed product description：

Technical specifications of DR850 multi parameter water quality analyzer:

Wavelength range: DR850 type: 520610nm
Wavelength accuracy: ± 1 nm
Luminous measurement range: 0-2A
Wavelength selection: automatic selection
Reading mode:% transmittance, absorbance, concentration
External output: IR (input to RS232 serial port via infrared using a data transfer adapter)
Battery power supply: 4 No. 5 alkaline batteries
Instrument weight: 470 g
Environmental requirements: 0 to 50 ℃, 90% relative humidity, no condensation phenomenon

DR850 multi parameter water quality analyzer optional accessories:
24019-06 Colorimetric pools labeled with 10, 20, and 25mL, 6 per set
48464-00 16mm COD/TNT/Unicell Tube Adapter
27639-00 DR/CheckTM ABS standard solution
48490-00 data transmission adapter, RS232， Including 48129-00 data transmission line
49665-00 HachLinkTM Data Collection and Analysis Software