Multi-Parameter Water Quality Monitoring NBDT-1800 Industrial Sewage quality monitoring
Product introduction
This product is a new generation of intelligent multi-parameter water quality analyzer independently developed by our company. It has the characteristics of Chinese menu operation, high stability, superior repeatability and multi-function. Widely used in: online monitoring of environmental protection, sewage treatment, thermal power, aquaculture, food processing, printing, metallurgy, pharmaceutical, fermentation, chemical, tap water and other environments.
Multi-Parameter Water Quality Monitoring NBDT-1800 Industrial Sewage quality monitoring
Main Feature:
★ Using RTOS system, with better performance, stability and real-time monitoring, better management of peripherals.
★ Large screen dot-matrix LCD display, Chinese and English menu operation, multi-parameter display at the same time.
★ Automatic/manual temperature compensation function, thermocouple can be PT1000, PT100, 10k, 2.252k, 22k.
★ Communication function: RS-485 communication interface (compatible with MODBUS protocol) (optional)
★ Able to Restore factory settings and Initialize each channel (independently).
★ Watchdog function: ensure that the meter will not crash.
★ Measure range and unit are set according to the actual parameters.
★ Power-off protection> 10 years.
★ Protection grade IP65, waterproof and dustproof.
Multi-Parameter Water Quality Monitoring NBDT-1800 Industrial Sewage quality monitoring
Technical indicators：
★ Measurement parameters: temperature, pH, ORP, conductivity, TDS, salinity, dissolved oxygen, residual chlorine, ozone, turbidity, suspended solids, sludge concentration, hardness, cation, anion, resistivity and other digital sensors.. A multi-parameter instrument can combine up to 6 parameters + temperature, and it can also combine multiple channels of one parameter. If choose 6 parameters, 4 parameters of traditional electrodes must be combined with 2 digital sensors .
★ Examples of combinations:
A: Tem+PH+EC+DO+CL+turbidity (digital sensor)+TSS (digital sensor)
B: Tem+PH+ PH+DO+ DO+turbidity (digital sensor)
C: Tem+PH+TDS+DO+sludge concentration
D: Tem+PH +Hardness+DO+Turbidity
★ Temperature compensation: 0-60℃
★ Working conditions: temperature of 0-60 ℃, relative humidity≤90%
★ Communication mode: 4-20MA (default one, two ways need customization); 3 ways RS485 (2 ways digital signal transmission, 1 way signal acquisition (digital sensor)
★ Output load: 2 ways 4-20mA of any corresponding parameter, load <500Ω
★ Alarm output: 6 ways of high and low alarm outputs correspond to any parameters.
★ Working voltage: 220VAC10%, or 24VDC, 12VDC
★ Size: 218 × 183 × 126mm
★ Installation: wall-mounted
★ Weight: 1.5Kg (without electrodes)
★ Protection level: IP65, waterproof, moisture-proof and dust-proof.
