วันพุธ, พฤษภาคม 25, 2022

Leveraging Thai Scientific
Invention To Global Commercialization

อุปกรณ์วัด Conductivity/TDS (DiST®7 Sample Cell EC/TDS Tester low range measurement)

HI 98323

DiST®7 Sample Cell EC/TDS Tester
low range measurement 

  • Multiple ranges
  • Automatic calibration
  • Automatic Temperature Compensation
  • HOLD function
  • BEPS (Battery Error Prevention System)
  • Battery % on Startup

DiST® 7 is a handheld meter from HANNA that is designed for quick and easy EC, TDS and temperature measurements with high accuracy. This waterproof instrument displays EC or TDS and temperature in either °C or °F.

This meter has been developed in direct response to users’ requests in water treatment, boilers, cooling towers, reverse osmosis and agricultural applications.
Rugged and easy to use, each feature an on-board sample cell with built-in funnel, digital readout, push button automatic calibration and Automatic Temperature Compensation. The EC/TDS conversion factor and temperature coefficient (β) are user adjustable for application specific measurements.

At startup DiST®7 performs a self-check and then display the battery level to ensure proper working conditions. Each unit has a stability indicator and HOLD function to prompt the user when to freeze the display and take a reading for easy and accurate recording.

Order Information:
HI 98323 (DiST®7) is supplied with calibration solution, batteries and instructions.

Specifications

RangeEC0 to 3999 µS/cm
TDS0 to 2000 ppm
Temperature0.0 to 60.0°C / 32 to 140.0°F
ResolutionEC1 µS/cm
TDS1 ppm
Temperature0.1°C / 0.1°F
AccuracyEC±2% F.S.
TDS±2% F.S.
Temperature±0.5°C / ±1°F
Calibrationautomatic, one point at 1413 µS/cm or 1382 mg/L (ppm)
TDS Conversion Factoradjustable from 0.45 to 1.00
Temperature CompensationAutomatic, with ß adjustable from 0.0 to 2.4% / °C
Environment0 to 50°C (32 to 122°F); RH max 100%
Battery Type / Life1.5V AA (4) / approximately 2000 hours of continuous use; auto-off after 8 minutes of non-use
Dimensions120 x 53 x 81 mm (4.7 x 2.1 x 3.2)
Weight205 g (7.2 oz.)

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บริษัท ไฮเออร์ เอ็นท์เตอร์ไพรส์ จำกัด
131 อุทยานวิทยาศาสตร์ประเทศไทย อาคารกลุ่มนวัตกรรม 1
ต. คลองหลวง อ.คลองหลวง จ. ปทุมธานี 12120
โทร. 081-847-6768, 02-191-3928 แฟ็กซ์. 02-191-3929
คุณโทณิวัฒน์ 085-811-4779 , คุณนารีรัตน์ 085-814-9653
E-mail : info@highents.com , IDline: @alltestkit

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