product name :PCM300-TP Total phosphorus online analyzer
Principle
Ammonium molybdate spectrophotometric method
Features
l Data will be automatic stored and will not lost when power failure.
l Failure alarm function and exceed-limit alarm. Equipped with automatic fault diagnosis function
l Automatic cleaning and calibration function.
l Heater automatic power off when heating temperature is too high.
l Data storing and downloading function
l 7 Inch Touch Screen with concise operation interface for easliy learning , operation and maintenance.
Application
l Dringking water /Surface water’s total phosphorus online monitoring.
l Municipal waster water outlet, pollutant source outlet, industry waste water outlet total phosphorus online monitoring
Specification:
|
Range |
0~20mg/l |
|
Accurate |
≦ ±10% |
|
Repeat |
≦ ±10% |
|
Resolution |
0.01mg/l |
|
Display |
7 inch screen, the operation interface |
|
Sampling period |
60 ~ 9999 min arbitrary adjustable mode, integral point measurement mode, optional external trigger mode |
|
Calibration period |
Manual calibration and automatic calibration model |
|
Maintenance period |
General once a month, each about 30 min |
|
Power supply |
220VAC±10%，50HZ±10% |
|
Output |
4~20mA |
|
Communication protocol |
MODBUS RS-232、RS-485 |
|
Relay |
4-way relays |
|
Environmental conditions |
Adjustable indoor temperature, it is suggested that the temperature + 5 ~ 40 ℃ |