Description
BL 983318 is a mini controller that has been designed for easy, affordable installation in tight spaces, ideal for simple yet effective process control.
BL 983318 is provided with ATC (Automatic Temperature Compensation) and simple calibration is performed at 1 point through trimmer.
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.
You can also choose automatic or manual dosing mode with a switch on the 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 over-dosage.
Two models are available, with power supply input at 115/230 Vac or 12 Vdc.
Specifications
| Range | | 0.00 to 10.00 ppt (0 to 10,000 ppm) |
| Resolution | | 0.1 ppt (10 ppm) |
| Accuracy | | ±2% F.S. |
| TDS Conversion Factor | | 0.5 |
| Probe | | HI 7632-00 (not included) |
| Temperature Compensation | | Automatic, 5 to 50°C (41 to 122°F) with ß = 2%/°C |
| Calibration | | manual, with CAL trimmer |
| Dosing Relay | | 1, max 2A (fuse protected), 250 Vac, 30 Vdc
contact closed when reading exceeds setpoint value |
| Setpoint | | adjustable from 0 to 10 ppt (10,000 ppm) |
| Overtime | | adjustable, typically from 5 to approx. 30 minutes |
| Power Supply | | See Chart |
| Dimensions | | 83 x 53 x 99 mm (3.3 x 2.1 x 3.9") |
| Weight | | See Chart |
Accessories
To View or Buy Any Accessory, Search For Item By Name (Click and Paste).
| Electrodes |
| HI 7632-00 | Conductivity and TDS Probe |
| Solutions |
| HI 7061L | General Purpose
1 x 500 mL bottle |
| Accessories |
| HI 710005 | Voltage adapter from 115V to 12 Vdc (USA plug) |
| HI 710006 | Voltage adapter from 230V to 12 Vdc (European plug) |
| HI 740146 | Bracket for Installation of Process Meters |
Order Info
The BL 983318 is supplied with mounting brackets, transparent cover, and instructions.
Manufacturer: N/A
SKU: BL983318
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