pH special electrode SenTix® HW | refillable | without temperature sensor

SKU: 103650

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Description

The SenTix® HW pH special electrode with its ground-joint diaphragm, high-quality glass shaft and 170 mm length is particularly suitable for low-ion media, emulsions and suspensions in the laboratory. The cylindrical shape of the membrane is robust and with refillable 3 mol/l KCl liquid electrolyte, the electrode offers fast response times.

The SenTix® HW is particularly suitable for the following applications:

Chemical:	Industrial:
Emulsions/suspensions Sulfide-containing liquids	Cooling water, dyeing solutions, electroplating baths
Water & Environmental:	Beverages:
Boiler feed water, condensate, distilled water, demineralized water Saline solutions Lake water, surface water, sea water Rain water Soil extract	Beer, soda/lemonade Fruit juice, vegetable juice, wine Mineral water Milk
Food:	Cosmetics & Cleanings:
Coffee extract Honey, jam Vinegar Yogurt, quark	Hair color Mouthwash Shampoo Household cleaners
	Pharma, Medical, Bio:
	Enzyme solutions, gastric juice, infusion solutions, protein-containing liquids, serum, tris buffer solutions, urine

All pH electrodes

Our buffer solutions

Here you can find out more about choosing the right pH electrode and answers to your questions:

Blog: Which pH electrode do I need?

Specifications

SenTix^®	HW
Order no.	103650
Membrane shape	Cylindric
Shaft	Glass
Diaphragm	Ground-joint
Temp. sensor	-
Reference electrolyte	KCl 3 mol/l Ag+ free
Membrane resistance	< 800 MΩ
Measuring range	0 … 14 pH
Temp. range	0 … 60 °C
Shaft length	170 mm
Shaft diameter	12 mm
Connection	S7 plug-head, without cable

Accessories

WTW - Electrolytes and cleaning solutions

Consumables for pH electrodes

WTW - Technical Buffer solutions

Technische Pufferlösungen für WTW Messgeräte mit pH-Funktion

Downloads

Manuals

SenTix® H / HW / HWD (German)
pH-Messketten (Schliffdiaphragma),
Bedienungsanleitung
Download file

SenTix® H / HW / HWD (English)
pH combined electrodes
Operating manual
Download file

SenTix® H / HW / HWD (French)
pH combined electrodes,
Operating manual
Download file

SenTix® H / HW / HWD (Spanish)
pH combined electrodes,
Operating manual
Download file
Handbooks / Whitepaper
pH Handbook (English)
A guide with helpful practical tips

Contents:

Basic concepts of potentiometry and pH measurement

Structure of pH electrodes

Potentiometry of the pH electrode

Buffer solutions and safety in pH measurement

Measuring equipment and measuring set-up

Practical pH measurement

Recommendations for use, maintenance and care of electrode

Download file
Flyers / Brochures / Catalogues
Brochure: Sensors for Field & Lab (EN)

Content:

pH Electrodes

ORP Electrodes

Conductivity Cells

Oxygen Sensors

Ion-selective Electrodes

pH Electrodes Guide

Sensors - Accessories

Download file