HANNA BL931700 Mini pH Controller with pH Probe

HANNA BL931700 is a compact single setpoint pH controller designed for applications where space and/or cost are important. It’s adjustable dosing relay may be configured to dose above or below a pH setpoint. Users may choose from automatic or manual dosing modes allowing for easy maintenance and troubleshooting.
  • Measuring Range: 0.00 to 14.00
  • Resolution: 0.01
  • Accuracy: ±0.02
  • Set Point: 0.00 to 14.00
Origin: Romania
Condition: Brand New
Product Code: 4264
Brand: Hanna
Availability: In Stock
Price Updated On: 30 May, 2019
Rs. 55,000 Rs. 64,000
You save Rs. 9,000 (14% Off)
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The BL931700 is a compact single setpoint pH controller designed for applications where space and/or cost are important. It’s adjustable dosing relay may be configured to dose above or below a pH setpoint. Users may choose from automatic or manual dosing modes allowing for easy maintenance and troubleshooting. The device contains a high impedance pH input and may be used with any pH electrode that has a standard BNC connector.

This versatile controller is ideal for a wide variety of applications, such as textiles, papers, photographic solutions, plating baths, chemicals and water treatment.

BL 931700 is provided with a selectable set point for acid or basic dosage. Measurements are directly acquired from a pH electrode in the range from 0 to 14 with a 0.01 pH resolution. Accuracy is ensured by the 2 point calibration, performed manually through trimmers on the front panel. You can also choose automatic or manual dosing mode with a switch on front panel. Manual control is particularly useful during maintenance operations, because it permits you to enable or disable the dosing relay according to your need.

The overtime control system advises you when the relay is active too long, helping to prevent overdosing. In addition, this model features a 4-20 mA analog output for recorder connection.

  • Easy to handle
  • Fire-retarded casing
  • Selectable overdose protection system
  • Splash resistant cover

 

Specifications of HANNA BL931700 Mini pH Controller with pH Probe

pH
Range 0.00 to 14.00
Resolution 0.01
Accuracy ±0.02
pH Calibration Manual through offset and slope trimmers
Recorder Output 4-20mA, accuracy: ±0.2mA