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Product model: TH900
Measurement Method: optical titration.
Application
Widely used to measure the total acidity of industrial sewage, industrial boiler water, circulating water and drinking water.
System Overview
TH900 water quality total acidity online analyzer uses continuous flow analysis technology to complete automatic sample sampling and automatic analysis, through the automatic titration technology to measure the optical signal changes in the mixing process of the sample and titrant to complete the total acidity automatic analysis, and finally calculate the total acidity value of the actual water sample by comparing with the standard known acidity of the substance.
System Features
· It can realize automatic unattended online real-time monitoring of water acidity.
· The water sample pretreatment device adopts maintenance-free design, which can ensure that the maintenance cycle of the pretreatment device exceeds half a year.
· The measurement process and results can meet the relevant industry standards.
· Microsampling technology ensures low consumption of reagents.
· All imported devices and innovative analysis flow path design ensure repeatability and accuracy of measurement.
· Automatic operation, no personnel on duty, can achieve automatic zero, automatic calibration, automatic measurement, automatic cleaning, automatic maintenance, self-protection, automatic recovery and other intelligent functions.
· Diversified online analysis methods can realize manual measurement at any time, automatic timing measurement, automatic periodic measurement and other measurement methods.
Technical Parameters
Measuring range: | 0 ~ 1/100g/L; |
Accuracy: | ± 3%; |
Reproducibility: | ± 1%; |
Response time: | minimum 10 minutes; |
Test mode: | timing, equal interval, manual; |
Maintenance mode: | self-maintenance, user maintenance interval is greater than 1 month; |
Self-monitoring: | self-diagnosis of instrument status; |
Analog output: | 4– 20mA analog output; |
Relay control: | 2 24V 1A relay high and low point control; |
Data transmission mode: | RS232, RS485; |
Display: | 8.0-inch LCD touch screen, resolution 800×600; |
Data storage: | one year of valid data; |
Operating temperature: | +0 ~ 40°C; |
Power supply: | 220 ±10% VAC; 50-60Hz; |
Power consumption: | about 100 VA; |
Size: | 590×700×360mm; |
Installation mode: | wall-mounted or floor mounted. |