Product Features:

★standardDPD measurement method

★Simultaneously measure the dual parameters of residual chlorine and total chlorine

★Ultra low concentration detection lower limit@50Mm colorimetric dish

★Fully automatic analysis, automatic calibration, and automatic cleaning

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

★Ultra large data storage

★Administrator password protection

★USB software updates and data downloads

Technical Indicators:
★ Measurement method: DPD spectrophotometric method
★ Spectrophotometer: Dual path photometer
★ Measurement type: manual or automatic interval analysis
★ Measurement interval: programmable
★ Measurement range: 0-1.00/10.0 mg/l
★ Repeatability: better than 3%
★ Detection limit:Total chlorine:0.02mg/lResidual chlorine:0.04mg/l
★ Measurement time: 10 minutes
★ 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)