Daruifuno APX1-C1Z-A ຕົວຄວບຄຸມ pH ORP (4-20mA, 2 Relay out, AC100～240VAC power)

Measuring range/resolution:

- pH: 0～14pH / pH: 0.01pH

- ORP: ±2000mV/ ORP: 1mV

Temperature: -20～150℃ / Temperature: 0.1℃

Temperature compensation: Manual / automatic selection

Accuracy: 0.1% of the measuring range (PH: ±0.02pH,ORP: ±2mV), whichever is greater

Stability: 0.05%of measuring range per 24 hours, no accumulation

Repeatability: better than 0.1% of the measuring range

Displayscreen: 3.2-inch LCD display

Instrument operation: PET button panel with 4 buttons

Protection level: IP66

Operating Environment: 0~60℃

Storage Environment: -20~70℃

Instrument Dimensions: 100*100*120mm

Installation Size: 92*92mm

Temperatureunit: NTC10K

System language: English (support customization)

Current output: One settable 0/4~20mA current loop outputs, max load 1000Ω, support long-term calibration

Digital Communications: Two-wire RS485 interface, MODBUSRTU

Power: AC100～240VAC 50~60Hz