Hanna Instruments BL981411 pH Mini Controller
The BL981411 is a small pH process controller created for applications where cost or available space are critical factors. Any pH electrode with a common BNC connector can be used with the instrument’s high impedance pH input.
Its programmable pH setpoint can be dosed above or below using the adjustable dosing relay. Users can select between automatic and manual dosing modes, making maintenance and troubleshooting simple.
Large Clear LCD
A large LCD clearly displays the parameter you are monitoring.
Fire Retardant Casing
Special materials provide additional protection in the event of an emergency.
The controller’s high impedance pH input may be used with any pH electrode with a standard BNC connector.