Overview
Low-temperature combustion catalytic oxidation-NDIR method for the determination of water samples total organic carbon(TOC) content of the line automatic monitoring equipment for monitoring the total organic matter in water, according to a certain conversion factor into COD, BOD values are widely applied in water environmental quality monitoring, pollution emission monitoring and industrial process control and other application field.
Features
l660°Clow temperature airtight combustion, non-dispersive infrared absorption detection CO2 concentration.
lWidely application for seawater, industrial sewage, surface water of high chloride ion.
lLittle consumption of chemical reagent, fast and simple measuring.
lConfiguration touch screen, easy to maintain and operation, remote setup and diagnosis.
lOver 10, 000 data storage capacity, without any loss when power breakdown.
lAuto-alarm when malfunction or exceptional value.
lSelf-protection and
auto-restoration when in the situation of power outage, water-break and auto-restored function.
lManual operation, auto-correction, remote correction and auto-cleaning.
lThe veracity, safety and completeness of data, system stability will be guaranteed by the controller at technical grade.
Specifications
Item | Specifications |
Monitoring object | Total Organic Carbon(TOC) |
Measuring range | 0~2500mg/l(TOC)/ 0~1000mg/l(COD) |
Repeatability | 3% |
Zero drift | ±3% F•S. |
Range drift | ±3% F•S |
Response time | 5min |
Error of indication | ±5% F•S. |
Parameter display | TOC or COD |
Correction | Zero auto-correction |
Display | LCD, touch screen, digital display (mg/l) |
Analog output | 4~20mA |
Communication interface | RS485/RS232 |
Insulation Resistance | >20MΩ |
Voltage resistance | No electric or breakdown |
Mean Time Between Failures(MTBF) | ≥1440h/times |
Power supply | (220±22) VAC , (50±0.5)Hz |
Overall dimension | (W×H×D)600mm×1500mm×600mm |
Weight | 100kg |
Applications
Deionization pure water, purified water in pharmaceutical industry, water for injection and pharmacy and biochemistry.
