อุปกรณ์วัด Mini Controller (TDS Mini Controller Measuring up to 49.9 ppm)

BL983324 TDS Mini Controller

BL 983324

TDS Mini Controller
Measuring up to 49.9 ppm

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

BL 983324 is a panel mounted TDS controller, designed for easy installation, configuration and maintenance.

The meter is provided with a dosing relay, activated when the TDS reading exceeds the set point value.

Measurements are compensated for temperature variations and shown on the display automatically.

A multicolored LED on the front panel continuously indicates if the mini 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 operators when the relay is active too long, helping to prevent over dosage.

Order Information:
BL 983324-0 (12 VDC) and BL 983324-1 ( 115/230V) are supplied with mounting brackets, transparent cover and instruction manual.

 Specification

Range   0.0 to 49.9 ppm
Resolution   0.1 ppm
Accuracy @ 25°C   ±2% F.S.
TDS Conversion Factor   0.5
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 49.9 ppm
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

Quotation and Ordering
131 Thailand Science Park. Innovation Cluster 1 Building, Klong 1, Klong Luang, Pathumthani 12120 Thailand.
Tel. +6681-847-6768, +662-191-3928 Fax +662-191-3929 Mr.Thoniwadh +6685-811-4779, Ms.Nareerat +6685-814-9653
Email: info@highents.com

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131 อุทยานวิทยาศาสตร์ประเทศไทย อาคารกลุ่มนวัตกรรม 1 ต. คลองหนึ่ง อ. คลองหลวง จ. ปทุมธานี 12120
โทร. 081-847-6768, 02-191-3928 แฟกซ์ 02-191-3929 คุณโทณิวัฒน์ 085-811-4779, คุณนารีรัตน์ 085-814-9653
Email : info@highents.com

 

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