|
<< Extech Panel Meters Extech 48PH
pH Controller, Discontinued
- Microprocessor for reliable,
accurate measurement and control of pH
- High and low set point adjustments
on front panel for two independent 3 Amp SPDT relays for on/off
controls, or to activate alarms, valves, pumps or other equipment
- Front panel LEDs indicate HIGH/LOW
alarm status
- Bright dual displays of pH (red
LEDs) and temperature (green LEDs)
- Compact 1/16 DIN size saves panel
space - one quarter of the space of a 1/4 DIN controller
- Automatic Temperature Compensation
(ATC) provided using electrode assemblies with Pt100 ohm sensors (see
Self-Cleaning pH Electrode Kits)
- EEPROM memory protects settings in
case of power loss
- Rear screw terminals for power, 2
sets of relays, Pt100 ohm temperature input, and BNC connector for pH
input. Includes panel mounting brackets
- Optional NEMA-4X gasketed lens
cover fits over front bezel of controller - made of watertight
corrosion resistant ABS plastic
|
