Product features:

★ORPPotentiometric automatic titration is not affected by turbidityChromaticinterfere

★Dedicated diaphragm free electrode, maintenance free, long service life

★Chinese operation menu, easy to use

★Fully automatic analysis, automatic calibration, and automatic cleaning

★Optional multi-channel measurement

★7Inch color touch screen Chinese menu, user-friendly human-machine interface

★Android operating system

★Ultra large data storage

★Administrator password protection

★USB software updates and data downloads

Technical indicators:
★ Measurement method: Iodometric titration method
★ Spectrophotometer: ORP platinum electrode
★ Measurement type: manual or automatic interval analysis
★ Measurement interval: programmable
★ Measurement range: 0-5%/20% wt
★ Repeatability: better than 5%
★ Detection limit: 0.1%
★ Measurement time: about 15 minutes, depending on the concentration
★ Display: 7-inch color touch screen
★ Operation menu: Chinese, other options available
★ Data storage: 2G large capacity storage space
★ Digital communication: RS 232/485
★ Analog output: 2-channel 4-20 mA output
★ Protection level: IP 65
★ Power supply: 220VAC, 50/60Hz
★ Size: 600 * 500 * 300 (H * W * D)