Mini panel mounted Controller TDS 0-19.99ppm View larger

Mini panel mounted Controller TDS 0-19.99ppm



Item no. BL983321-1

More details

186 €

TDS Mini Controller 0.01 mg/L Resolution

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

This instrument has been designed for TDS control in hydroponics, horticulture and water conditioning. Compact in size, it can be mounted in confined spaces or even right next to the vat or barrel containing the chemicals. These meters permit automatic control of installations previously checked manually.

Readings are shown on the display and the multicolored LED continuously indicates if the mini controller is in measurement, dosing or alarm mode.

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 your need.

The overtime control system advises users when the relay is active too long, helping to prevent over dosage.

Order Information:
The BL 983321-1 is supplied with mounting brackets, transparent cover, and instructions.

Accuracy ±2% F.S.
Calibration manual, with CAL trimmer
Dimensions 83 x 53 x 99 mm (3.3 x 2.1 x 3.9")
Dosing Relay 1, max 2A (fuse protected), 250 Vac, 30 Vdc contact closed when reading exceeds setpoint value
Overtime adjustable, typically from 5 to approx. 30 minutes
Power Supply See Chart
Probe HI 7634-00 (not included)
Range 0 to 19.99 ppm
Resolution 0.01 ppm
Setpoint adjustable from 0 to 19.99 ppm
TDS Conversion Factor 0.5
Temperature Compensation Automatic, 5 to 50°C (41 to 122°F) with ß = 2%/°C
Weight See Chart

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