Compact pH/ORP Analog Single Limit Controller |
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Compact pH/ORP Analog Single Limit Controller
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The economical PHCN-40 is an analog meter with a relay output for high or low limit control. The new single limit controller is a general purpose pH/ORP controller for both laboratory and industrial use. It is AC powered, and features two point calibration with manual temperature compensation. The pH meter’s resolution provides accuracies of 0.01 pH and 10 millivolts allowing for very sensitive measurements.
SPECIFICATIONS
Readout: 15 cm (6") analog
Operation Modes: pH or mV
pH Measurements:
Range: 0-14 pH
Accuracy: ±0.05 pH
Temperature Compensation: Manual 0-100°C (32-212°F)
Millivolt/Redox Measurements:
Range: ±900 mV
Accuracy: ±10 mV
Input Impedance: >1.5 x 10^12 Ohms
Connector: BNC
Power: 115 Vac
Weight: 1.4 kg (3 lbs)
Control Limits: High (Hi) pH: 0 to 14, ±900 mV Low (Lo) pH: 0 to 14, ±900 mV Dead Band: 0.1 pH to 0.6 pH, 25 mV - 125mV internally adjustable
Controller Output Power: 700 watts at 115 Vac, SPDT relay
Output to Recorder: ±500 mV
Please download PDF file for full product specifications.
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† All dollar amounts on this site are shown in US currency.
Note: Comes complete with operator’s manual.
Ordering Example: (1) PHE-6510 Submersible pH Electrode, $158.00, plus (1) PHEH-65-10 Required Mounting Assembly for PHE-6510, $59.00, plus (1) PHA-7 7.01 pH Buffer Solution, 475 ml bottle, $8.00, $158.00 + 59.00 + 8.00 = $225.00
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