The BL931700 mini pH controller has been
designed for easy, affordable installation in
tight spaces to perform simple, yet effective
process control. Thanks to its compact size,
BL931700 can be installed right next to
tanks or vats.
This versatile controller is ideal for a wide
variety of applications, such as textiles,
papers, photographic solutions, plating
baths, chemicals and water treatment.
The BL931700 is provided with a selectable
setpoint for acid or basic dosage.
Accuracy is ensured by two-point calibration,
performed manually through trimmers on the