Digital ph controller

ph controller
Corrugated cardboard boxes outer and foam paper inner

Digital ph controller

Descriptin of ph controller :

XY-2000A ph sensor price is a liquid used for testing and controlling pH / ORP precision instruments. The measuring electrode immersed in the solution, H + ions generated between the electrode film and the solution cell voltage value of the battery voltage is proportional to the pH of the electrodes.

Parameters of ph controller :
Panel mounted:
Display: LCD widescreen display
Measuring range: 0 ~ 14pH; -1999 ~ +1999 mV
Accuracy: ± 0.05 pH; ± 3mV
Environmental conditions: -20-55 °C
Current output: 4 ~ 20mA, 750Ω maximum load
Alarm output: two relays
Temperature Compensation: 0 ~ 99 °C automatic compensation
Parsing degree: 0.01 pH; 1mV
Relay load: AC 230V 5A
Relay hysteresis: can be adjusted
Power supply: AC220V ± 10%
Dimensions: 96 × 96 × 90 (mm) (hole size: 92 × 92)

Wall-mounted of ph controller :
Display: LCD widescreen display
Measuring range: 0 ~ 14pH; -1999 ~ +1999 mV
Accuracy: ± 0.05 pH; ± 3mV
Parsing degree: 0.01 pH; 1mV
Environmental conditions: -20-55 °C Humidity: ≤ 90% relative humidity
Current output: 4 ~ 20mA, maximum load 750W
Alarm output: two relays
Temperature Compensation: 0 ~ 99 °C automatic compensation
Relay load: AC 230V 5A
Power supply: AC220V ± 10%
Dimensions: 185 × 130 × 80 (mm)  

Features of ph controller :

Microcomputer design, LCD dashboard cabinet installation.
Compact form factor, integrated device integration.
Precision AD conversion technology, high accuracy and good reproducibility.
Two-point calibration mode, corrects sensor errors.
Long-term use of stable, reliable, easy maintenance.
Precision automatic temperature compensation system.
Multifunctional composite electrode configuration, automatic conversion range.
Fit many types of measuring electrodes.
A variety of signal outputs, alarm settings, dosing control.
Installation and diverse, simple maintenance.
Instrument front panel is designed to NEMA4 specifications, which made a waterproof, anti-steam function.