Hanna TDS Mini Controller 0 to 10,000 ppm, 12VDC - BL983318-0

Item #:

BL983318-0

Brand:

Hanna Instruments

Hanna TDS Mini Controller 0 to 10,000 ppm, 12VDC - BL983318-0

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Description

BL983318-0 TDS Mini Controller 0 to 10,000 ppm, 12VDC by Hanna Instruments

BL 983318 is a mini controller that has been designed for easy, affordable installation in tight spaces, ideal for simple yet effective process control. The multicolored LED continuously indicates if the controller is in measurement, dosing or alarm mode.

Wiring and external device connections are extremely simple to perform through the terminals on the rear of the instrument.

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 advises users when the relay is active too long, helping to prevent over-dosage.

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

Order Information:

BL 983318-0 (12 VDC) and BL 983318-1 ( 115/230V) are supplied with mounting brackets, transparent cover and instruction manual.

Specifications

Range	0.00 to 10.00 ppt (0 to 10,000 ppm)
Resolution	0.1 ppt (10 ppm)
Accuracy @ 25°C	±2% F.S.
TDS Conversion Factor	0.5
Probe	HI 7632-00 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 10 ppt (10,000 ppm)
Overtime	adjustable, typically from 5 to approx. 30 minutes
Power Supply	12 VDC
Dimensions	79 x 49 x 95 mm (3.1 x 1.9 x 3.7’’)
Weight	200g (7.1 oz)