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Home > Mini Panel Mounted Controllers > Mini Panel Mounted Controllers

BL 983320

Conductivity Mini Controller @ 199.9 µS/cm


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

 

This HANNA mini controller has been specially designed for water conditioning and growing applications. Compact in size, it can be mounted in confined spaces or even right next to the vat or barrel containing the chemicals. This meter permits automatic control of installations previously checked manually.

EC measurements are shown on the display and the multicolored LED continuously indicates if the mini controller is in measurement, dosing or alarm mode.BL 983320 measures from 0.0 to 199.9 µS/cm.

Users can choose automatic or manual dosing mode with a switch on the front panel. Manual control is particularly useful during maintenance operations, because it permits operators to enable or disable the dosing relay according to need. The overtime control system advices users when the relay is active for too long, helping to prevent over dosage.

Order Information:
BL 983320-0 (12 VDC), BL 983320-1 ( 115/230V), are supplied with mounting brackets, transparent cover and instruction manual.

  • Specifications
  • Accessories
  • Downloads
Range   0.0 to 199.9 µS/cm
Resolution   0.1 µS/cm
Accuracy @ 25°C   ±2% F.S.
Probe   HI 7634-00 EC/TDS probe with internal temperature sensor and 2 m (6.6’) cable (not included)
Temperature Compensation   Automatic, 5 to 50°C (41 to 122°F) with ß = 2%/°C
Calibration   manual, with CAL trimmer
Dosing Relay   maximum 2A (fuse protected), 250 Vac, 30 VDC contact close when measure > set point
Setpoint   adjustable from 0 to 199.9 µS/cm
Overtime   adjustable, typically from 5 to approx. 30 minutes
Power Supply   See Chart
Dimensions   79 x 49 x 95 mm (3.1 x 1.9 x 3.7’’)
Weight   See Chart
Electrodes
HI 7634-00 TDS Probe, 2 m cable
Solutions
HI 7031L 1413 µS/cm EC Solution, 500 mL Bottle
HI 7033L 84 µS/cm EC Solution, 500 mL Bottle
HI 7061L General Purpose Cleaning Solution
1 x 500 mL bottle
Accessories
HI 710005 Power Adapter, 115 Vac to 12 VDC, US Plug
HI 710006 Power Adapter, 230 Vac to 12 VDC, European Plug
HI 740146 Mounting Brackets for BL 931700 Housing
Probes
HI 7634-00/4 TDS Probe, 4 m cable

Manual: (Download)
Literature: (Download)

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Product Accessories

Electrodes
HI 7634-00
TDS Probe, 2 m cable
Solutions
HI 7031L
1413 µS/cm EC Solution, 500 mL Bottle
HI 7033L
84 µS/cm EC Solution, 500 mL Bottle
HI 7061L
General Purpose Cleaning Solution
1 x 500 mL bottle
Accessories
HI 710005
Power Adapter, 115 Vac to 12 VDC, US Plug

Product Manuals
  Manual: Download

Product Literature
  Literature: Download




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