Technical specifications:

■ Measurement range
pH: -2.00～16.00pH
ORP: -1999～+1999mV
Temp.： –30.0～130.0℃
■ Resolution
pH: 0.01pH
ORP: 1mV
Temp.： 0.1℃
■ Instrument accuracy
pH: 0.01pH±1Digit
ORP: 0.1%±1Digit
Temp.： 0.2℃±1Digit
■ Temperature compensation automatic temperature compensation Pt1000, NTC30K dual-mode selection manual temperature compensation button setting
Working temperature: 0-50 ℃
Storage temperature -20~70 ℃
Input impedance>1012 Ω
■ Display screen backlit large LCM display
■ Protection level IP65
■ Analog output

PC-3110 two-way isolated 0/4-20mA output can be programmed to correspond to pH/ORP, Temp

PC-3110RS isolated 0/4-20mA output with programmable pH/ORP settings
Digital output RS-485 Modbus standard communication protocol (PC-3110RS only)
Relay output high and low points, hysteresis arbitrary program setting two sets of ON/OFF output 240VAC maximum current 0.5A
■ Cleaning contacts ON 0-99 minutes and 59 seconds OFF 0-999 hours and 59 minutes per group ON/OFF output 240VAC maximum current 0.5A
Solution grounding can eliminate the interference of solution electrification
■ Power input 100-240VAC wide power supply, 50/60Hz
Installation methods include panel installation, wall installation, and circular pipe hanging installation
■ Instrument size 96mm × 96mm × 132mm (H × W × D)
■ Hole size 93mm × 93mm (H × W)
■ Weight 0.5Kg