Jenco Industrial pH/ORP Controller, LCD Display, 1/8 Din Panel Mount - 3631

Item #:

3631

Brand:

Jenco

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3631 Industrial pH/ORP Controller, LCD Display, 1/8 Din Panel Mount by Jenco

Easy to install 1/8 DIN plastic casing.
Clear LCD displays pH, mV or temperature with backlight.
Universal power supply input from 100-240VAC.
Automatic buffer recognition of US and NIST buffer sets. Calibrated data is stored in memory and ready to for use on power up.
Automatic or manual temperature compensation.
Displays absolute and relative ORP.
Two sets of programmable on/off relays for pH or ORP (3621).
Isolated and reversible 4-20mA current output for pH or ORP allows it to be used as a proportional output (3631).
RoHs compliant.

Range	pH: -2.00 to 16.00 pH ORP: -1999.9 to 1999.9mV Temp: -10.0 to 120.0 °C
Resolution	pH: 0.01pH ORP: 1 mV/0.1mV Temp: 0.1 °C
Accuracy	pH: ± 0.1 %±1 digit ORP: ± 0.1 %±1 digit Temp: ± 0.3°C
pH buffer recognition	US(4.01,7.00,10.01) or NIST(4.00,6.86,9.18) user selectable
pH Electrode Offset Recognition	± 100mV at pH 7.00 /-91.7mV to 108.3mV at pH 6.86
pH Electrode Slope Recognition	±30% at pH 4.00 , 4.01, 9.18 or 10.01
Temp Compensaton	Auto /manual -10.0 to 120.0 °C(Thermistor , 10K ohm /PT-1000)
Input impedance	>10(exp)13 ohms
Input Select	User selectable pH or ORP
Control Type / Relay Output(3621)	2 ON/OFF controls /5A at 115V AC or 2.5A at 220V AC ,resistive load only
Current Output Range /Scale(3631)	4 to 20mA(isolated) / Liner
Maximum Load	500 ohm
Isolation Voltage	500 VDC
Display	LCD with backlighting
Power	100 to 240 VAC at 50/60 HZ
Ambient Temperature Range	From 0 to 50 °C
Case	1/8 DIN case , 90mm depth