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Home > pH Probe SenTix 81 with Liquid Electrolyte 103642 Xylem - WTW

pH Probe SenTix 81 with Liquid Electrolyte 103642 Xylem - WTW

pH Probe SenTix 81 with Liquid Electrolyte 103642 Xylem - WTW

PART NO: X-103642
Price: €283.00
Qty In Stock: 24

Glass pH combination electrode with built-in temperature sensor, waterproof DIN plug and banana plug, length 120 mm, 3.3 ft (1 m) cable

Application recommended by WTW:
Acids, Beer, Beverages, Coffee extract, Drinking water, Electroplating baths, Fruit juice, Detergents , Juice, Soft drinks, Mineral water, Paper extract, Protein-containing liquids, Salt solutions, Surface water, Tapwater, Vegetable juice, Wine, Yogurt.

Also suitable for:
Ammonia, Aquarium water, Bleach solution, Boiler feedwater, Developer, Electroplating wastewater, Extracts, Fixing baths, Groundwater, Non-aqueous liquids, Rainwater, Seawater, Soil extract, Swimming pool water, Wastewater.

pH combination electrodes, liquid electrolyte, SenTix®, refillable
Standard pH combination electrodes with glass shaft, non-solid electrolytes. With fixed cable (1m). SenTix® 60 with screw head (AS/DIN or AS/BNC cable combination please order separately).
Temperature range: 0 to 100°C
pH range: 0 to 14pH
Length: / diam.: 120 / 12mm
Electrolyte: Liquid, KCl 3mol/l
Diaphragm: Platinum
Membrane shape: Conical
Membrane resistance at 25°C: 600 MW
Refill hole cover: Slide

Product Specification:
Product Type: SenTix® 81
Temperature sensor: NTC 30 kW
Connector: DIN, watertight

Technical Data for the SenTix range:

SenTix® 20/21/41/42:- pH Range: 0 - 14 pH, Temperature: 0 – 80°C
SenTix® 51/52:- pH Range: 0 - 14 pH, Temperature: 0 - 80°C
SenTix® 60/61/62:- pH Range: 0 - 14 pH, Temperature: 0 - 100°C
SenTix® 81/82:- pH Range: 0 - 14 pH, Temperature: 0 - 100°C
SenTix® 91/92:- pH Range: 0 - 14 pH, Temperature: 0 - 100°C

Application recommended by WTW:

  • Aquarium water
  • Electroplating wastewater
  • Soil extract
  • Swimming pool water
  • Wastewater

Also suitable for:

  • Drinking water
  • Groundwater
  • Mineral water
  • Salt solutions
  • Surface water
  • Tap water
  • Vegetable juice
  • Yogurt
WTW pH electrodes are the most frequently used sensors in chemical labs. WTW offers these for all applications and special cases

pH electrodes with gel electrolyte are ideal for portable measurement but are also very well suited for routine measurement in the lab. The electrodes are available with and without a built-in temperature sensor. We especially recommend these pH electrodes for all applications, where reliable measured values are needed even under the most adverse conditions.

The electrodes do not require any maintenance besides occasional cleaning and are therefore especially economical.

For demanding measurements in the lab, there are SenTix® electrodes with 3 mol/l KCl liquid electrolyte, easy to clean glass shaft and platinum diagphragm. These electrodes can also be used in difficult samples. And if you need an electrode with liquid electrolyte for portable measuring: The SenTix® 51/52 with plastic shaft, integrated temperature sensor and ceramic diaphragma masters nearly every measuring task, even in the field.
Catalogue Number9.040 886
ManufacturerXylem - WTW
Manufacturer P/n103642
Temperature sensorNTC 30 kW
TypeSenTix® 81
ConnectorDIN, watertight

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