Aquarium Benchtop Controller, Dual AC Outlets pH, mV, ORP, Temperature
pH/ORP controller with dual SPDT Hi/Lo relays, manual set points via potentiometers and calibration via potentiometers with a voltage/recorder output and has an internal pH/ORP select switch and large bright red LED display uses a BNC input and spade lug screw type connector block requires a Pt-100 ATC or a simulation resistor for temperature.
- Dual function pH & ORP
- Dual LCD displays
- Dual 115v ac power on/off relays
- Dual standard ac electrical sockets
- Auto temperature compensation
- Water & corrosion proof case
- Calibration & set points set via screw type potentiometers
Specifications
-
Range Resolution Accuracy pH 0.00 to 14.00 pH 0.01 pH 0.02% ± 1 LSD ORP -1999 to 1999 mV 1 mV 0.05% ± 1 LSD -
Analog Output
- Relays output control range: Over span of 0.00~14.00ph &±1999mV
- Relay hysteresis pH/ORP: ±0.1ph/±10 mV
General
- Input impedance: >= 10^12ohms
- Temperature compensation: Auto 0 to 45°C
- Temperature sensor: Pt-100, a= 0.00385
- Temperature connector: Banana plugs
- Display: 12.7mm high LCD
- Power: 115VAC ± 15%,60 hz
- Weight: 1200 gm
- Dimension: 240 x 250 x 100 mm
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