Chemtrol CH250 ORP pH Controller
July 2, 2020
Chemtrol CH230 ORP Controller
July 3, 2020
Chemtrol CH240 pH Controller
SPECIFICATIONS
pH CONTROL
– Adjustable from 4.0 to 10.0.
pH SENSOR
– Glass electrode with 10-ft (3 m) cable.
READOUTS
– pH (2 digits) LEDs.
FEED MODE
– Manual, automatic, proportional.
ADJUSTMENTS
– Setpoint, calibration, limits, feed rate.
INDICATORS
– LEDs for feed mode, feed status, alarms.
SAFETY
– Audio, visual and remote alarms.
– Out-of-range limits and overfeed safety timers.
CABINET
– Polystyrene 9x7x4 in. (22x18x10 cm).
ELECTRICAL
– 110V, 240V or 24 VAC (specify).
PLUMBING
– PVC tees for 1-1/2″ or 2″ line.
WARRANTY
– 5 years on electronic module.
– 1 year on all other parts.
