Features：

• 3-1/2 LED digital display
• Measured process pH(only)
• 0 ~ 100℃ manual temperature compensation
• 2 points buffer adjustment
• Galvanic separation between inputs and outputs and supply voltage
• Different input for excellent noise rejection
• High and low programmable alarm, 250V/10A relay output

 
Technical Parameter:

Display type:	LED
Measurement Range:	0.00 ~ 14.00pH
Resolution:	pH:  0.01pH
Accuracy:	± 0.2 % F.S pH
Temperature Compensation:	manual
Output Relays:	pH: 2 none program
	Control type:           On/off
Current Output:	Type: Isolated 4 to 20 mA
	Accuracy: ±0.02mA
	Maximum load: 750Ω
Power supply:	AC110V / 220V±10% ,  50/60Hz
Weight:	780 grams
Dimensions:	96×96×110mm
Mount type:	Panel
Cut-out size:	92×92mm
Protection Degree:	IP54
Environmental:	Operating ambient temperature: -10 to +55℃
Requirements:	Relative humidity：5% to 95% noncondensing
	Maximum operating altitude: 10,000 feet (3000 m)