Oakton® WD-56705-00 Eutech Instruments® pH 800 pH/ORP Digital Controller with Dual Setpoint & On/Off Control, Electrical: 110V
- Economical controller with the features and reliability of a much more expensive instrument
- Built-in memory stores calibration data and controller configuration
- Automatic or manual temperature compensation (with independent process and calibration temperatures)
- Programmable delay (up to 2000 seconds) minimizes false alarms caused by minor fluctuations
- Manufacturer Part No: EW-56705-00
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Details
The pH 800 offers a large dual line display to facilitate programming and displays pH or ORP and temperature. Nonvolatile memory retains programming - even if power fails. Relay hold feature maintains relay and current output status during configuration or calibration. Programmable hysteresis bands prevent relay chatter when value fluctuates around set points. Controller provides a 4 to 20 mA output signal. Removable terminal strips simplify power - temperature input - and relay installation. Order electrodes with 100 or 1000 ohm temperature sensors separately. On/off (limit) control type. Two (high/low) set points. +/-0.01 pH accuracy. 0.01 pH resolution. -2.00 to 16.00 pH range. 1 mV resolution. +/-1 mV accuracy. 4 to 20 mA - 600 ohm inductive load output current. 2 SPDT relays (110 VAC - 6 A - 500 W) output control. +/-1000 mV range. 0.1 to 1.0 pH units - 10 to 100 mV dead band. dual-line LCD - 4 digit upper and 3-1/2 digit lower display. 0 to 2000 seconds (selectable) relay delay. 0.1 degree C. 115 VAC - 48 to 62 Hz Power. Manual or automatic - 100 ohm or 1000 ohm Pt RTD - 2- or 3-wire system temperature compensation. Dimensions: 3-13/16' width by 3-13/16' height by 6-15/16' depth Oakton #: WD-56705-00
Documents & Videos
The pH 800 offers a large dual line display to facilitate programming and displays pH or ORP and temperature. Nonvolatile memory retains programming - even if power fails. Relay hold feature maintains relay and current output status during configuration or calibration. Programmable hysteresis bands prevent relay chatter when value fluctuates around set points. Controller provides a 4 to 20 mA output signal. Removable terminal strips simplify power - temperature input - and relay installation. Order electrodes with 100 or 1000 ohm temperature sensors separately. On/off (limit) control type. Two (high/low) set points. +/-0.01 pH accuracy. 0.01 pH resolution. -2.00 to 16.00 pH range. 1 mV resolution. +/-1 mV accuracy. 4 to 20 mA - 600 ohm inductive load output current. 2 SPDT relays (110 VAC - 6 A - 500 W) output control. +/-1000 mV range. 0.1 to 1.0 pH units - 10 to 100 mV dead band. dual-line LCD - 4 digit upper and 3-1/2 digit lower display. 0 to 2000 seconds (selectable) relay delay. 0.1 degree C. 115 VAC - 48 to 62 Hz Power. Manual or automatic - 100 ohm or 1000 ohm Pt RTD - 2- or 3-wire system temperature compensation. Dimensions: 3-13/16' width by 3-13/16' height by 6-15/16' depth Oakton #: WD-56705-00