55 products found
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WTW 103641 Glass pH combination electrode with liquid electrolyte, BNC plug. Length 120 mm, 3.3 ft (1 m) cable
Technical Data
SenTix® 20/21/41/42 51/52 60/61/62 81/82 91/92 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH Temperature 0 … 80 °C 0 … 80 °C 0 ...100 °C 0 ... 100 °C 0 … 100 °C SenTix®: Standard electrodes with gel and precision electrodes with liquid gel electrolyte for pH measurements in lab applications and in the field
- Maintenance-free gel reference system across the entire product life
- Quick repsonse time by good connection to the medium for electrodes with liquid filled reference system
- Best results thanks to high-quality membrane glasses
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Mettler Toledo 51344211 glass-body, combination pH electrode with integrated temperature probe
Specifications - pH electrode InLab Power Pro-ISM
Measuring range pH 0 – 12 Temperature Range 0 °C – 130 °C Connector MultiPin™ Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 170 mm Shaft Diameter 12 mm Parameter pH Reference System SteadyForce™ Reference electrolyte DPA Gel Membrane glass A41 Membrane resistance (25°C) < 600 MΩ ISM Yes Temperature probe NTC 30 kΩ For portable meter No Maintenace-free Yes Signal type Analog Sample General Purpose
High-ion strength
hot samples -
WTW 103640 Sentix 61 Glass pH combination electrode with liquid electrolyte, waterproof DIN plug. Length 120 mm, 3.3 ft (1 m) cable
Technical Data
SenTix® 20/21/41/42 51/52 60/61/62 81/82 91/92 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH Temperature 0 … 80 °C 0 … 80 °C 0 ...100 °C 0 ... 100 °C 0 … 100 °C SenTix®: Standard electrodes with gel and precision electrodes with liquid gel electrolyte for pH measurements in lab applications and in the field
- Maintenance-free gel reference system across the entire product life
- Quick repsonse time by good connection to the medium for electrodes with liquid filled reference system
- Best results thanks to high-quality membrane glasses
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Mettler Toledo 30027775 glass-body, digital combination pH electrode with integrated temperature probe
Specifications
Measuring range pH 0 – 14 Temperature Range 0 °C – 130 °C Connector K8SD Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 120 mm Shaft Diameter 12 mm Parameter pH Reference System SteadyForce™ Reference electrolyte DPA Gel Membrane glass HA Membrane resistance (25°C) < 600 MΩ ISM Yes Temperature probe NTC 30 kΩ For portable meter No Maintenace-free Yes Signal type Digital Sample General Purpose
High-ion strength
hot samples -
WTW 103642 Sentix 81 Glass pH combination electrode with built-in temperature sensor, waterproof DIN plug and banana plug, length 120 mm, 3.3 ft (1 m) cable
Technical Data
SenTix® 20/21/41/42 51/52 60/61/62 81/82 91/92 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH Temperature 0 … 80 °C 0 … 80 °C 0 ...100 °C 0 ... 100 °C 0 … 100 °C SenTix®: Standard electrodes with gel and precision electrodes with liquid gel electrolyte for pH measurements in lab applications and in the field
- Maintenance-free gel reference system across the entire product life
- Quick repsonse time by good connection to the medium for electrodes with liquid filled reference system
- Best results thanks to high-quality membrane glasses
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WTW 103643 Sentix 82 Glass pH combination electrode with liquid electrolyte, built-in temperature sensor, BNC plug and banana plug, length 120 mm, 3.3 ft (1 m) cable
Technical Data
SenTix® 20/21/41/42 51/52 60/61/62 81/82 91/92 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH 0 ...14 pH Temperature 0 … 80 °C 0 … 80 °C 0 ...100 °C 0 ... 100 °C 0 … 100 °C SenTix®: Standard electrodes with gel and precision electrodes with liquid gel electrolyte for pH measurements in lab applications and in the field
- Maintenance-free gel reference system across the entire product life
- Quick repsonse time by good connection to the medium for electrodes with liquid filled reference system
- Best results thanks to high-quality membrane glasses
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Mettler Toledo 51343110 glass-body, combination pH electrode with SteadyForceTM and S7 screw head
Specifications - pH electrode InLab Power
Measuring range pH 0 – 12 Temperature Range 0 °C – 130 °C Connector S7 Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 120 mm Shaft Diameter 12 mm Parameter pH Reference System SteadyForce™ Reference electrolyte DPA Gel Membrane glass A41 Membrane resistance (25°C) < 600 MΩ ISM No Temperature probe No For portable meter No Maintenace-free Yes Signal type Analog Sample General Purpose
High-ion strength
hot samples -
Mettler Toledo 30092990 InLab Nano Glass-body, Micro Combination pH Electrode with Fixed Cable
Specifications - InLab Nano
Measuring range pH 0 – 14 Temperature Range 0 °C – 80 °C Connector BNC Type of junction Ceramic Shaft Material Stainless Steel Sensor Type Combined electrode Shaft length 30 mm Shaft Diameter 1.3 mm Cable (Length) 1 m Parameter pH Reference System Ag/AgCl Reference electrolyte 3 mol/L KCl AgCl saturated Membrane glass U Membrane resistance (25°C) < 250 MΩ ISM No Temperature probe No For portable meter No Maintenace-free No Signal type Analog Sample Small samples Reference electrolyte Order no. 51343184 -
Mettler Toledo 30248112 pH electrode InLab Pure glass-body, combination pH electrode with S7 screw head
Specifications - pH electrode InLab Pure
Measuring range pH 1 – 11 Temperature Range 0 °C – 80 °C Connector S7 Type of junction Immovable glass sleeve Shaft Material Glass Sensor Type Combined electrode Shaft length 120 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte FRISCOLYT-B® Membrane glass LoT Membrane resistance (25°C) < 50 MΩ ISM No Temperature probe No For portable meter No Maintenace-free No Signal type Analog Sample Low-ion strength (pure water) Reference electrolyte Order no. 51343185 -
Mettler Toledo 51343157 pH electrode InLab Surface glass-body, combination pH electrode with S7 Screw Head
Specifications - pH electrode InLab Surface
Measuring range pH 1 – 11 Temperature Range 0 °C – 50 °C Connector S7 Type of junction Ceramic ring Shaft Material Glass Sensor Type Combined electrode Shaft length 120 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass LoT Membrane resistance (25°C) < 800 MΩ ISM No Temperature probe No For portable meter No Maintenace-free No Signal type Analog Sample Surface Reference electrolyte Order no. 51343180 -
Mettler Toledo 51343174 pH electrode InLab Cool glass-body, combination pH electrode with S7 screw head
Specifications - pH electrode InLab Cool
Measuring range pH 1 – 11 Temperature Range -30 °C – 80 °C Connector S7 Type of junction Immovable glass sleeve Shaft Material Glass Sensor Type Combined electrode Shaft length 120 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte FRISCOLYT-B® Membrane glass LoT Membrane resistance (25°C) < 50 MΩ ISM No Temperature probe No For portable meter No Maintenace-free No Signal type Analog Sample Cold samples Reference electrolyte Order no. 51343185 -
Mettler Toledo 51343176 pH electrode InLab Hydrofluoric glass-body, combination pH electrode with S7 screw head
Specifications - pH electrode InLab Hydrofluoric
Measuring range pH 1 – 11 Temperature Range 0 °C – 100 °C Connector S7 Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 120 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass HF Membrane resistance (25°C) < 100 MΩ ISM No Temperature probe No For portable meter No Maintenace-free No Signal type Analog Sample HF bearing samples (<1g/L) Reference electrolyte Order no. 51343180 -
Mettler Toledo 30247850 pH Electrode InLab Cool Pro-ISM glass-body, combination pH Electrode with Integrated Temperature Sensor
Specifications - pH Electrode InLab Cool Pro-ISM
Measuring range pH 1 – 11 Temperature Range -30 °C – 80 °C Connector MultiPin™ Type of junction Immovable glass sleeve Shaft Material Glass Sensor Type Combined electrode Shaft length 120 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte FRISCOLYT-B® Membrane glass LoT Membrane resistance (25°C) < 50 MΩ ISM Yes Temperature probe NTC 30 kΩ For portable meter No Maintenace-free No Signal type Analog Sample Cold samples Reference electrolyte Order no. 51343185 -
Mettler Toledo 30248826 pH Electrode InLab Reach Pro-225 glass-body, combination pH electrode with Integrated Temperature Probe
Specifications - pH Electrode InLab Reach Pro-225
Measuring range pH 0 – 14 Temperature Range 0 °C – 100 °C Connector MultiPin™ Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 225 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass HA Membrane resistance (25°C) < 600 MΩ ISM No Temperature probe NTC 30 kΩ For portable meter No Maintenace-free No Signal type Analog Sample Large samples Reference electrolyte Order no. 51343180 -
Mettler Toledo 30249570 pH Electrode InLab Surface Pro-ISM glass-body, combination pH electrode with integrated temperature probe
Specifications - pH Electrode InLab Surface Pro-ISM
Measuring range pH 1 – 11 Temperature Range 0 °C – 50 °C Connector MultiPin™ Type of junction Ceramic ring Shaft Material Glass Sensor Type Combined electrode Shaft length 120 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass LoT Membrane resistance (25°C) < 800 MΩ ISM Yes Temperature probe NTC 30 kΩ For portable meter No Maintenace-free No Signal type Analog Sample Surface Reference electrolyte Order no. 51343180 -
Mettler Toledo 51343061 pH electrode InLab Reach Pro-425 glass-body, combination pH electrode with integrated temperature probe
Specifications - pH electrode InLab Reach Pro-425
Measuring range pH 0 – 14 Temperature Range 0 °C – 100 °C Connector MultiPin™ Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 425 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass HA Membrane resistance (25°C) < 600 MΩ ISM No Temperature probe NTC 30 kΩ For portable meter No Maintenace-free No Signal type Analog Sample Large samples Reference electrolyte Order no. 51343180 -
Mettler Toledo 51343151 pH electrode InLab Viscous Pro-ISM glass-body, combination pH electrode with integrated temperature probe
Specifications - pH electrode InLab Viscous Pro-ISM
Measuring range pH 0 – 14 Temperature Range 0 °C – 130 °C Connector MultiPin™ Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 40 mm Shaft Diameter 6 mm Parameter pH Reference System SteadyForce™ Reference electrolyte FRISCOLYT-C® Membrane glass HA Membrane resistance (25°C) < 600 MΩ ISM Yes Temperature probe NTC 30 kΩ For portable meter No Maintenace-free Yes Signal type Analog Sample Emulsion
Viscous samples -
Mettler Toledo 51343156 pH electrode InLab Solids Go-ISM glass-body, combination pH electrode with integrated temperature probe
Specifications - pH electrode InLab Solids Go-ISM
Measuring range pH 1 – 11 Temperature Range 0 °C – 80 °C Connector BNC/RCA (Cinch) IP67 Type of junction Open junction Shaft Material Glass Sensor Type Combined electrode Shaft length 25 mm Shaft Diameter 6 mm Cable (Length) 1.8 m Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte XEROLYT® EXTRA Polymer Membrane glass LoT Membrane resistance (25°C) < 250 MΩ ISM Yes Temperature probe NTC 30 kΩ For portable meter Yes Maintenace-free Yes Signal type Analog Sample Semi-solid samples -
Mettler Toledo 51344072 pH electrode InLab Science Pro-ISM glass-body, combination pH electrode with integrated temperature probe
Specifications - pH electrode InLab Science Pro-ISM
Measuring range pH 0 – 12 Temperature Range 0 °C – 100 °C Connector MultiPin™ Type of junction Movable glass sleeve Shaft Material Glass Sensor Type Combined electrode Shaft length 170 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass A41 Membrane resistance (25°C) < 600 MΩ ISM Yes Temperature probe NTC 30 kΩ For portable meter No Maintenace-free No Signal type Analog Sample General Purpose
non-aquous samples
TRIS buffer
waste waterReference electrolyte Order no. 51343180 -
Mettler Toledo 30248828 pH Electrode InLab Reach Pt1000-225 glass-body, combination pH electrode with integrated Pt1000 temperature probe
Specifications - pH Electrode InLab Reach Pt1000-225
Measuring range pH 0 – 14 Temperature Range 0 °C – 100 °C Connector MultiPin™ Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 225 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass HA Membrane resistance (25°C) < 600 MΩ ISM No Temperature probe Pt1000 For portable meter No Maintenace-free No Signal type Analog Sample Large samples Reference electrolyte Order no. 51343180 -
Mettler Toledo 51343062 pH electrode InLab Reach Pt1000-425 glass-body, combination pH electrode with integrated Pt1000 temperature probe
Specifications - pH electrode InLab Reach Pt1000-425
Measuring range pH 0 – 14 Temperature Range 0 °C – 100 °C Connector MultiPin™ Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 425 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass HA Membrane resistance (25°C) < 600 MΩ ISM No Temperature probe Pt1000 For portable meter No Maintenace-free No Signal type Analog Sample Large samples Reference electrolyte Order no. 51343180 -
Mettler Toledo 51343150 pH electrode InLab Viscous glass-body, combination pH electrode with SteadyForceTM and S7 Screw Head
Specifications - pH electrode InLab Viscous
Measuring range pH 0 – 14 Temperature Range 0 °C – 130 °C Connector S7 Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 40 mm Shaft Diameter 6 mm Parameter pH Reference System SteadyForce™ Reference electrolyte FRISCOLYT-C® Membrane glass HA Membrane resistance (25°C) < 600 MΩ ISM No Temperature probe No For portable meter No Maintenace-free Yes Signal type Analog Sample Emulsion
Viscous samples -
Mettler Toledo 59902917 pH electrode InLab Flow glass-body, combination pH electrode with SteadyForceTM and S7 screw head
Specifications - pH electrode InLab Flow
Measuring range pH 1 – 11 Temperature Range 0 °C – 80 °C Connector S7 Type of junction Double ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 40 mm Shaft Diameter 7 mm Parameter pH Reference System SteadyForce™ Reference electrolyte DPA Gel Membrane glass LoT Membrane resistance (25°C) < 250 MΩ ISM No Temperature probe No For portable meter No Maintenace-free Yes Signal type Analog -
Mettler Toledo 30248830 InLab Max Pro-ISM Glass-Body, Combination pH Electrode with integrated temperature sensor, MultiPinTM head and ISM
Specifications - pH Electrode InLab Max Pro-ISM
Type of sensor Combined pH electrode with temperature probe and ISM Measuring range pH 0 – 14 Temperature range 0 °C – 100 °C Cable and connectors MultiPin™ Type of junction Immovable glass sleeve Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte FRISCOLYT-B® Type of membrane glass HA glass Membrane resistance (25°C) < 600 MΩ Shaft Material Glass Shaft Diameter 12 mm Shaft length 120 mm ISM Yes Temperature probe NTC 30 kΩ Base Unit Temperature Range (Metric) 0 °C – 100 °C A glass-body, combination pH electrode with integrated temperature sensor, MultiPinTM head and ISM. Designed for general laboratory applications; highly reproducible and fast.
Self-cleaning junction
The high electrolyte outflow prevents the pollutants from entering and clogging the junction, which would interfere with the reading.
High pH values, low alkali error
The extremely robust HA membrane glass is specifically designed for use at high pH values, reducing otherwise common alkali errors to a minimum.
ISM® - Intelligent Sensor Management
All the important information is stored in the sensor and transferred automatically to the meter. The ideal support for fast and safe results.
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Mettler Toledo 51343160 pH electrode InLab Micro glass-body, micro combination pH electrode with S7 screw head
Specifications - pH electrode InLab Micro
Measuring range pH 0 – 14 Temperature Range 0 °C – 80 °C Connector S7 Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 60 mm Shaft Diameter 3 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass U Membrane resistance (25°C) < 600 MΩ ISM No Temperature probe No For portable meter No Maintenace-free No Signal type Analog Sample Small samples Reference electrolyte Order no. 51343180 -
Mettler Toledo 59904572 pH electrode InLab NMR glass-body, micro combination pH electrode with S7 screw head
Specifications - pH electrode InLab NMR
Measuring range pH 0 – 14 Temperature Range 0 °C – 80 °C Connector S7 Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 200 mm Shaft Diameter 3 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass U Membrane resistance (25°C) < 1000 MΩ ISM No Temperature probe No For portable meter No Maintenace-free No Signal type Analog Sample Small samples Reference electrolyte Order no. 51343180 -
Mettler Toledo 51343070 pH electrode InLab Science glass-body, combination pH electrode with S7 screw head and movable glass sleeve junction
Specifications - pH electrode InLab Science
Measuring range pH 0 – 12 Temperature Range 0 °C – 100 °C Connector S7 Type of junction Movable glass sleeve Shaft Material Glass Sensor Type Combined electrode Shaft length 120 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass A41 Membrane resistance (25°C) < 600 MΩ ISM No Temperature probe No For portable meter No Maintenace-free No Signal type Analog Sample General Purpose
TRIS buffer
waste waterReference electrolyte Order no. 51343180 -
Mettler Toledo 51344163 pH electrode InLab Micro Pro-ISM glass-body, micro combination pH electrode with integrated temperature sensor
Specifications - pH electrode InLab Micro Pro-ISM
Measuring range pH 0 – 14 Temperature Range 0 °C – 100 °C Connector MultiPin™ Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 130 mm Shaft Diameter 5 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass U Membrane resistance (25°C) < 300 MΩ ISM Yes Temperature probe NTC 30 kΩ For portable meter No Maintenace-free No Signal type Analog Sample Small samples Reference electrolyte Order no. 51343180 -
Mettler Toledo 30244733 pH Electrode InLab Reach 225 glass-body, Combination pH Electrode with S7 Screw Head and 225 mm Long Shaft
Specifications - pH electrode InLab Reach 225
Measuring range pH 0 – 14 Temperature Range 0 °C – 100 °C Connector S7 Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 225 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass HA Membrane resistance (25°C) < 600 MΩ ISM No Temperature probe No For portable meter No Maintenace-free No Signal type Analog Sample Large samples Reference electrolyte Order no. 51343180 -
Mettler Toledo 30248120 pH Electrode InLab Reach 425 glass-body, combination pH electrode with S7 Screw Head and 425 mm Long Shaft
Specifications - pH Electrode InLab Reach 425
Measuring range pH 0 – 14 Temperature Range 0 °C – 100 °C Connector S7 Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 425 mm Shaft Diameter 12 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass HA Membrane resistance (25°C) < 600 MΩ ISM No Temperature probe No For portable meter No Maintenace-free No Signal type Analog Sample Large samples Reference electrolyte Order no. 51343180 -
WTW 103730 SenTix® Sp-DIN Spear-Type pH Combination Electrode with S7 Plug Head
Technical Data
SenTix® pH Temperature H 0 ...14 pH 0 … 80 °C HW 0 ...14 pH 0 ... 60 °C HWD 0 ...14 pH -5 … 100 °C SP(-DIN) 2 ...13 pH 0 ... 80 °C Sur 2 ...13 pH 0 ... 50 °C Mic 0 ...14 pH 0 ... 100 °C Mic-D/Mic-B 0 ...14 pH -5 … 100 °C RJD 2 … 13 pH 0 ... 80 °C V 0 … 14 pH 0 … 80 °C -
Mettler Toledo 51343153 pH electrode InLab Solids combination pH electrode with S7 screw head
Specifications - pH electrode InLab Solids
Measuring range pH 1 – 11 Temperature Range 0 °C – 80 °C Connector S7 Type of junction Open junction Shaft Material Glass Sensor Type Combined electrode Shaft length 25 mm Shaft Diameter 6 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte XEROLYT® EXTRA Polymer Membrane glass LoT Membrane resistance (25°C) < 250 MΩ ISM No Temperature probe No For portable meter No Maintenace-free Yes Signal type Analog Sample Semi-solid samples -
Mettler Toledo 51343165 pH electrode InLab Semi-Micro glass-body, semi-micro combination pH electrode with S7 screw head
Specifications - pH electrode InLab Semi-Micro
Measuring range pH 0 – 12 Temperature Range 0 °C – 100 °C Connector S7 Type of junction Open junction Shaft Material Glass Sensor Type Combined electrode Shaft length 100 mm Shaft Diameter 6 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte XEROLYT® EXTRA Polymer Membrane glass A41 Membrane resistance (25°C) < 600 MΩ ISM No Temperature probe No For portable meter No Maintenace-free Yes Signal type Analog Sample Small samples
Viscous samples -
Mettler Toledo 51343161 pH electrode InLab Semi-Micro-L glass-body, semi-micro combination pH electrode with S7 screw head and 230 mm shaft length
Specifications - pH electrode InLab Semi-Micro-L
Measuring range pH 0 – 14 Temperature Range 0 °C – 100 °C Connector S7 Type of junction Ceramic Shaft Material Glass Sensor Type Combined electrode Shaft length 230 mm Shaft Diameter 6 mm Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte 3 mol/L KCl Membrane glass U Membrane resistance (25°C) < 300 MΩ ISM No Temperature probe No For portable meter No Maintenace-free No Signal type Analog Sample Small samples Reference electrolyte Order no. 51343180 -
Mettler Toledo 51343011 combination pH electrode with plastic shaft, gel electrolyte and fixed cable
Specifications - pH electrode InLab Easy BNC
Measuring range pH 0 – 14 Temperature Range 0 °C – 80 °C Connector BNC Type of junction Ceramic Shaft Material PSU Sensor Type Combined electrode Shaft length 120 mm Shaft Diameter 12 mm Cable (Length) 1.2 m Parameter pH Reference System ARGENTHAL™ with Ag+-trap Reference electrolyte Gel Membrane glass U Membrane resistance (25°C) < 250 MΩ ISM No Temperature probe No For portable meter No Maintenace-free Yes Signal type Analog Sample General Purpose -
WTW 103644 Sentix H Precision pH combination electrode with ground diaphragm for high alkali ranges, high salt concentrations, length 165 mm, with S7 plug head, without connection cable
Technical Data
SenTix® pH Temperature H 0 ...14 pH 0 … 80 °C HW 0 ...14 pH 0 ... 60 °C HWD 0 ...14 pH -5 … 100 °C SP(-DIN) 2 ...13 pH 0 ... 80 °C Sur 2 ...13 pH 0 ... 50 °C Mic 0 ...14 pH 0 ... 100 °C Mic-D/Mic-B 0 ...14 pH -5 … 100 °C RJD 2 … 13 pH 0 ... 80 °C V 0 … 14 pH 0 … 80 °C -
WTW 103740 SenTix 940 IDS pH combination electrode with gel electrolyte, plastic shaft and integrated temperature sensor, QSC function, includes 1.5 m fixed cable
Technical Data
SenTix® 940/940-3 950 980 pH 0.000 … 14.000
± 0.0040.000 … 14.000
± 0.0040.000 … 14.000
± 0.004mV – – – Temp. 0 … 80 °C 0 … 80 °C 0 … 100 °C SenTix® 945 Micro 900 Sp-T 900 HW-T-900 Measuring range pH: 0.000 … 14.000 ± 0.002 pH: 0.000 … 14.000 ± 0.002 pH: 2.000 … 13.000 ± 0.002 pH: 0.000 … 14.000 ± 0.002 Area of use 0 … 80 °C 0 … 100 °C 0 … 50 °C 0 … 60 °C Reference electrolyte Gel KCl 3 mol/l Polymer KCl 3 mol/l Membrane form Sphere Cylinder Spear Cylinder Diaphragm 3 x ceramic Platinum wire Hole Grinding Shaft material Glass Glass Plastic Glass Shaft length 120 mm 70/130 mm 65/25 mm 120 mm Shaft diameter 12 mm 12/5 mm 15/5 mm 12 mm Temperature sensor NTC 30 kOhm NTC 30 kOhm NTC 30 kOhm NTC 30 kOhm Connecting cable 1.5 m with digital plug 0.5 m with digital plug 0.5 m with digital plug 0.5 m with digital plug Digital measurement of pH with built-in electrode quality monitoring - usable in all areas of lab and field measurement
- Safely measured values due to signal processing in the sensor
- Easy electrode replacement thanks to calibration data stored inside sensor
- Sensor quality monitoring by QSC function
Full DescriptionWTW SenTix 940 IDS pH combination electrode with gel electrolyte, plastic shaft and integrated temperature sensor, QSC function, includes 1.5 m fixed cable with waterproof digital connector, measuring range pH 0 to 14, temperature 0 to 80 ºC, automatic recognition, memory for 10 calibration records, fail safe signal transfer, low maintenance
