อุปกรณ์วัด Mini Controller (TDS Mini Controller 0 to 10,000 ppm)

BL983318 TDS Mini Controller

BL 983318

TDS Mini Controller
0 to 10,000 ppm

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

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 features ATC (Automatic Temperature Compensation) and simple one point calibration performed through the 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.

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.

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

 Specification

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   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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