Digital pH glass electrode SenTix® 980-x | refillable | with temperature sensor

SKU: 103780

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Description

The digital SenTix® 980 pH electrodes with their high-quality glass shaft and platinum wire diaphragm are suitable for demanding measurements in the laboratory. The platinum wire diaphragm offers optimum electrolyte flow without clogging and the cone shape of the membrane is shock-resistant and with refillable 3 mol/l KCl liquid electrolyte, the electrode offers fast response times. Digital SenTix® pH electrodes have a built-in temperature sensor, are QSC-capable, have a memory for 10 calibrations and a stored serial number. The measured values are reliable thanks to the signal processing in the sensor and electrode replacement is easy thanks to the calibration data stored in the sensor.

The SenTix® 980 are particularly suitable for the following applications:

Chemical:	Industrial:
Diluted acids Emulsions/suspensions	Paper extract
Water & Environmental:	Beverages:
Saline solutions Lake water, surface water, sea water Drinking water Soil extract	Beer, soda/lemonade Fruit juice, vegetable juice, wine Mineral water Milk
Cosmetics & Cleaning:	Food:
Hair color Household cleaners	Coffee extract Vinegar
	Pharma, Mecial, Bio:
	Enzyme solutions, gastric juice, infusion solutions, protein-containing liquids, serum, tris buffer solutions, urine

The SenTix® 980 are available in various versions with different plugs:

Connections & variants
Art.-No.	Name	Characteristics
103780	SenTix® 980	1.5 m fixed cable with water-proof digital plug
103762	SenTix® 980-P	Plug head for AS/IDS-x cable or IDS WLM-S wireless module

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^®	980	980-P
Order no.	103780	103762
Membrane shape	Cone
Shaft	Glass
Diaphragm	Platinum wire
Temp. sensor	NTC 30 kOhm
Reference electrolyte	KCl 3 mol/l Ag+ free
Membrane resistance	< 600 MΩ
Measuring range	0 … 14 pH
Temp. range	0 ... 100 °C
Shaft length	120 mm
Shaft diameter	12 mm
Connection	1.5 m fixed cable with water-proof digital plug	Plug head for AS/IDS-x cable or IDS WLM-S wireless module

Accessories

WTW - Electrolytes and cleaning solutions

Consumables for pH electrodes

Downloads

Manuals

SenTix® 950 / 980 / Micro 900(-P) (German)
IDS pH-Messketten (Flüssigelektrolyt),
Bedienungsanleitung
Download file

SenTix® 950 / 980 / Micro 900(-P) (English)
IDS pH combined electrodes (liquid electrolyte)
Operating manual
Download file

SenTix® 950 / 980 / Micro 900(-P) (French)
IDS pH combined electrodes (liquid electrolyte),
Operating manual
Download file

SenTix® 950 / 980 / Micro 900(-P) (Spanish)
IDS pH combined electrodes (liquid electrolyte),
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