pH electrode with split ring junction, SKU: 103731, SenTix® HWD - WTW Germany

Liquid Electrolyte - Temperature Sensor - Split Ring Junction - Spheric

SenTix® HWD: pH electrode for measurement in difficult samples (170 mm) - SenTix® HWD is an universal convenient pH electrode in all cases where pH measurement with standard electrodes fail because of sample composition or consistence.

Highlights:

• Adjustable electrolyte flow for adaption to the sample
• Built-in temperature sensor for automatic temperature compensation
• Large electrolyte reservoir
• Split ring junction
• Spheric shape

pH-electrode, NTC 30 kOhm, split ring junction, liquid electrolyte (3 mol/l KCl), 1 m fixed cable with DIN plug and 4 mm banana plug. Suitable for aqueous and partly aqueous samples, low ionic strength.

Specification :

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• SenTix®	HWD
  Order no.	103731
  Membrane shape	Spheric
  Shaft	Glass
  Diaphragm	Split ring
  Temp. sensor	NTC 30 kOhm
  Reference electrolyte	KCl 3 mol/l Ag+ free
  Membrane resistance	< 600 MΩ
  Measuring range	0 … 14 pH
  Temp. range	-5…100 °C
  Shaft length	170 mm
  Shaft diameter	12 mm
  Connection	1 m fixed cable with water-proof DIN and 4 mm banana plug

  
  

  
  

  Accessories     : 

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    WTW - Technical Buffer solutions

    Technical buffer solutions for WTW meters with pH functionality

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    WTW - Electrolytes and cleaning solutions

    Consumables for pH electrodes