Applications
Petrochemical and
chemical industry
Mineral processing
industry
Metallurgy industry
Electroplating
industry
Wastewater treatment
industry
Environmental
protection related industries
Features
·
Optimized reagent combination, less dosage, less
interference, accurate analysis.
·
Intelligent fault self-diagnosis function,
instrument management and maintenance is very convenient.
·
Power-off protection design with power-down and
automatic data recovery on power-up.
·
After anomalous reset and power-off, the
instrument automatically excludes the remaining reagents in the instrument and
automatically resumes working.
·
With anti-control function, all functions of the
instrument can be controlled by remote central control to improve convenience.
·
Set sampling time, interval, telemetry and other
sampling methods.
·
Adopt sequential injection analysis, simple flow
path, low reagent consumption and high degree of automation.
·
Adopt self-developed multi-channel valve, high
corrosion resistance, long service life, safe and reliable.
·
Powerful data storage capabilities, data storage
up to 30,000 group years.
·
Convenient data export function, U disk direct
export of historical data reports.
·
Automatic range switching function, without
manual setting.
Technical parameters
Measuring range: 0.01 ~ 1.5mg/l (can be expanded
according to customer needs)
Accuracy: ± 10% (indication error)
Repeatability: ≤ 5%
Zero drift: ≤ ± 2%
Range drift: ≤ ± 5%
Resolution: 0.002mg/l
Measurement cycle: minimum measurement cycle
30min
Measurement interval: interval mode (1 ~ 9999)
min, external control mode, the whole point mode
(24 hours arbitrary setting)
Calibration method: manual/automatic mode
Service interface: RS232 or RS485
Display: color touch screen
Operation menu: Chinese
Data storage: 30,000
Analog output: (4 ~ 20) mA
MTBF: ≥ 720h/time
Power: (220 ± 22) V AC, (50 ± 2.5) Hz
Size: 1600mm × 600mm × 600mm