pH Electrodes, SenTix®
Supplier: WTW
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About this item
These proven and tested pH electrodes are easy to use and offer high quality and precision.
- Electrodes with gel electrolyte and a plastic body are robust and shock-proof, the membrane glass is safeguarded by a protective shield
- Electrodes with liquid electrolyte: Capillary-effect of the platinum wire guarantees constant outflow and prevents contamination by precipitates or even dirt
- SenTix® HW and HWS electrodes: Electrolyte flow speed can be adjusted for optimal use
Optimised membrane glass guarantees quick measurement even at low temperatures. The easy to use fill-hole cover prevents electrolyte from leaking out during storage.
* with integrated temperature probe (NTC 30 KOhm).
42 Options Available Below
Product Details & Documents
These proven and tested pH electrodes are easy to use and offer high quality and precision.
- Electrodes with gel electrolyte and a plastic body are robust and shock-proof, the membrane glass is safeguarded by a protective shield
- Electrodes with liquid electrolyte: Capillary-effect of the platinum wire guarantees constant outflow and prevents contamination by precipitates or even dirt
- SenTix® HW and HWS electrodes: Electrolyte flow speed can be adjusted for optimal use
Optimised membrane glass guarantees quick measurement even at low temperatures. The easy to use fill-hole cover prevents electrolyte from leaking out during storage.
* with integrated temperature probe (NTC 30 KOhm).
Documents
Certificates
Search by Lot NumberCoC_WTWA103635_211604035 CoC_WTWA103635_X215104399 CoC_WTWA103635_Y224704017 CoC_WTWA103635_Y224704110 CoC_WTWA103635_Y241102449
Product Family Options
SenTix® electrodes (general applications: For use in the laboratory or for field work)
Product Information
- TypepHTemp.MaterialElectrolyteØ×LConnectionForAvailabilityPrice
- 662-1301pH electrode SenTix® 20pH electrode SenTix® 20SenTix® 200 - 140...+80 °CPlasticGel12×120 mmS7**FieldLog in for availability1 * 1 items£121.00
- WTWA103733SenTix® pH electrodes for penetration measurementSenTix® pH electrodes for penetration measurementSenTix® Sp-T2 - 130 ... 80 °CGlassReferid®65/25 mm, 15/5 mm1 m fixed cable with water-proof DIN and 4 mm banana plugLaboratory/foodsLog in for availability1 * 1 items£379.00
- WTWA103744
SenTix® Top 940 IDS pH electrode with double reference system and polymer electrolyte
SenTix® Top 940 IDS pH electrode with double reference system and polymer electrolyteSenTix® Top 9400 - 14–5…+100 °CPlasticDuralid®12×120 mm1,5 m fixed cable with waterproof digital plugFieldLog in for availability1 * 1 items£316.00 - WTWA103792
SenTix® Rx-T 900 IDS ORP electrode with temperature sensor
SenTix® Rx-T 900 IDS ORP electrode with temperature sensorSenTix® Rx-T 900–5…+80 °CPlasticGel12×120 mm1,5 m fixed cable with water-proof digital plugORPLog in for availability1 * 1 items£225.00 - WTWA103805pH electrode SenTix® 43, with temperature sensorpH electrode SenTix® 43, with temperature sensorSentix® 43*0 - 140...+80 °CPlasticGel12×120 mm1 m fixed cable with water-proof DIN and 4 mm banana plugFieldLog in for availability1 * 1 items£250.00
- WTWA103806pH electrode SenTix® 44, with temperature sensorpH electrode SenTix® 44, with temperature sensorSentix® 44*0 - 140...+80 °CPlasticGel12×120 mm1 m fixed cable with BNC + banana plugFieldLog in for availability1 * 1 items£246.00
- WTWA103807pH electrode SenTix® 46, with temperature sensorpH electrode SenTix® 46, with temperature sensorSentix® 46*0 - 140...+80 °CPlasticGel12×120 mm1 m fixed cable with BNC plug and Cinch plugFieldLog in for availability1 * 1 items£250.00
- WTWA103808pH electrode SenTix® 47, with temperature sensorpH electrode SenTix® 47, with temperature sensorSentix® 47*0 - 140...+80 °CPlasticGel12×120 mm1 m fixed cable with BNC plug + 2.5 mm jack plug (for Sartorius devices)FieldLog in for availability1 * 1 items£251.00
- WTWA103809pH electrode SenTix® 57, with temperature sensorpH electrode SenTix® 57, with temperature sensorSentix® 57*0 - 140...+80 °CPlasticKCl 3 mol/l Ag+ free12×120 mm1 m fixed cable with BNC plug and 2,5 mm jack plugFieldLog in for availability1 * 1 items£260.00
- WTWA103810pH electrode SenTix® 83, with temperature sensorpH electrode SenTix® 83, with temperature sensorSentix® 83*0 - 140…+100 °CGlassKCl 3 mol/l Ag+ free12×120 mm1 m fixed cable with waterproof DIN plug + 4 mm banana plugLaboratoryLog in for availability1 * 1 items£289.00
- WTWA103811pH electrode SenTix® 84, with temperature sensorpH electrode SenTix® 84, with temperature sensorSentix® 84*0 - 140…+100 °CGlassKCl 3 mol/l Ag+ free12×120 mm1 m fixed cable with BNC and 4 mm banana plugLaboratoryLog in for availability1 * 1 items£289.00
- WTWA103812pH electrode SenTix® 85, with temperature sensorpH electrode SenTix® 85, with temperature sensorSentix® 85*0 - 140…+100 °CGlassKCl 3 mol/l Ag+ free12×120 mm1 m fixed cable with BNC + 2×4 mm banana plugLaboratoryLog in for availability1 * 1 items£287.00
- WTWA103813pH electrode SenTix® 86, with temperature sensorpH electrode SenTix® 86, with temperature sensorSentix® 86*0 - 140…+100 °CGlassKCl 3 mol/l Ag+ free12×120 mm1 m fixed cable with BNC plug and Cinch plugLaboratoryLog in for availability1 * 1 items£279.00
- WTWA103814pH electrode SenTix® 87, with temperature sensorpH electrode SenTix® 87, with temperature sensorSentix® 87*0 - 140…+100 °CGlassKCl 3 mol/l Ag+ free12×120 mm1 m fixed cable with BNC plug + 2,5 mm jack plugLaboratoryLog in for availability1 * 1 items£279.00
- WTWA103815SenTix® Rx ORP electrodeSenTix® Rx ORP electrodeSentix® Rx—–5…+80 °CPlasticGel12×120 mmS7 plug head, without cableORPLog in for availability1 * 1 items£187.00
- WTWA103816SenTix® Top 41 pH electrodesSenTix® Top 41 pH electrodesSenTix® Top 410 - 14–5…+100 °CPlasticDuralid®12×120 mm1 m fixed cable with waterproof DIN plug and 4 mm banana plugFieldLog in for availability1 * 1 items£255.00
- WTWA103817SenTix® Top 46 pH electrodesSenTix® Top 46 pH electrodesSenTix® Top 460 - 14–5…+100 °CPlasticDuralid®12×120 mm1 m fixed cable with BNC plug + cinch plugFieldLog in for availability1 * 1 items£274.00
- 662-1302pH electrode SenTix® 21pH electrode SenTix® 21SenTix® 210 - 140...+80 °CPlasticGel12×120 mmDIN, fixed 1 m cableFieldLog in for availability1 * 1 items£144.00
- 662-1303pH electrode SenTix® 21-3pH electrode SenTix® 21-3SenTix® 21-30 - 140...+80 °CPlasticGel12×120 mmDIN, fixed 3 m cableFieldLog in for availability1 * 1 items£198.00
- 662-1304pH electrode SenTix® 22pH electrode SenTix® 22SenTix® 220 - 140...+80 °CPlasticGel12×120 mmBNC, fixed 1 m cableFieldLog in for availability1 * 1 items£155.00
- 662-1305pH electrode SenTix® 41, with temperature sensorpH electrode SenTix® 41, with temperature sensorSenTix® 41*0 - 140...+80 °CPlasticGel12×120 mmDIN + banana plug (1×4 mm), fixed 1 m cableFieldLog in for availability1 * 1 items£217.00
- 662-1306pH electrode SenTix® 41-3, with temperature sensorpH electrode SenTix® 41-3, with temperature sensorSentix® 41-3M*0 - 140...+80 °CPlasticGel12×120 mmDIN + banana plug (1×4 mm), fixed 3 m cableFieldLog in for availability1 * 1 items£261.00
- 662-1307pH electrode SenTix® 42, with temperature sensorpH electrode SenTix® 42, with temperature sensorSentix® 42*0 - 140...+80 °CPlasticGel12×120 mmBNC + banana plug (1×4 mm), fixed 1 m cableFieldLog in for availability1 * 1 items£236.00
- 662-0106pH electrode SenTix® 51, with temperature sensorpH electrode SenTix® 51, with temperature sensorSenTix® 51*0 - 140...+80 °CPlasticKCl 3 mol/l, without Ag+12×120 mmDIN + banana plug (1×4 mm), fixed 1 m cableFieldLog in for availability1 * 1 items£242.00
- 662-1871pH electrode SenTix® 52, with temperature sensorpH electrode SenTix® 52, with temperature sensorSenTix® 52*0 - 140...+80 °CPlasticKCl 3 mol/l, without Ag+12×120 mmBNC + banana plug (1×4 mm), fixed 1 m cableFieldLog in for availability1 * 1 items£261.00
- 662-1308pH electrode SenTix® 60pH electrode SenTix® 60SenTix® 600 - 140...+100 °CGlassKCl 3 mol/l, without Ag+12×122 mmS7**LaboratoryLog in for availability1 * 1 items£160.00
- 662-2151pH electrode SenTix® 61pH electrode SenTix® 61SenTix® 610 - 140...+100 °CGlassKCl 3 mol/l, without Ag+12×120 mmDIN, fixed 1 m cableLaboratoryLog in for availability1 * 1 items£168.00
- 662-1309pH electrode SenTix® 62pH electrode SenTix® 62SenTix® 620 - 140...+100 °CGlassKCl 3 mol/l, without Ag+12×120 mmBNC, fixed 1 m cableLaboratoryLog in for availability1 * 1 items£168.00
- 662-1315pH electrode SenTix® 81, with temperature sensorpH electrode SenTix® 81, with temperature sensorSenTix® 81*0 - 140...+100 °CGlassKCl 3 mol/l, without Ag+12×120 mmDIN + banana plug (1×4 mm), fixed 1 m cableLaboratoryLog in for availability1 * 1 items£255.00
- 662-1316pH electrode SenTix® 82, with temperature sensorpH electrode SenTix® 82, with temperature sensorSenTix® 82*0 - 140...+100 °CGlassKCl 3 mol/l, without Ag+12×120 mmBNC + banana plug (1×4 mm), fixed 1 m cableLaboratoryLog in for availability1 * 1 items£260.00
- 662-1277pH electrode SenTix® 91, with temperature sensorpH electrode SenTix® 91, with temperature sensorSenTix® 91*0 - 140...+100 °CGlassKCl 3 mol/l, without Ag+12×170 mmDIN + banana plug (1×4 mm), fixed 1 m cableLaboratoryLog in for availability1 * 1 items£433.00
SenTix® special electrodes
Product Information
- TypepHTemp.MaterialElectrolyteØ×LConnectionForAvailabilityPrice
- 662-1317pH electrode SenTix® H with ground joint diaphragmpH electrode SenTix® H with ground joint diaphragmSenTix® H0 - 140...+80 °CGlassKCl 3 mol/l, without Ag+12×165 mmS7**Highly alkaline and highly saltine solutionsLog in for availability1 * 1 items£282.00
- 662-1999pH electrode SenTix® RJD with temperature sensorpH electrode SenTix® RJD with temperature sensorSenTix® RJD*2 - 130...+80 °CGlassPolymer12×120 mmDIN + banana plug (1×4 mm), fixed 1 m cableLaboratory, polluted probesLog in for availability1 * 1 items£309.00
- 662-1213pH electrode SenTix® HW (high concentration samples)pH electrode SenTix® HW (high concentration samples)SenTix® HW0 - 140...+60 °CGlassKCl 3 mol/l, without Ag+12×170 mmS7**Solutions with low ion contents, emulsions, suspensionsLog in for availability1 * 1 items£267.00
- 662-1682pH electrode SenTix® HWD with temperature sensor and ground joint diaphragmpH electrode SenTix® HWD with temperature sensor and ground joint diaphragmSenTix® HWD*0 - 14–5...+100 °CGlassKCl 3 mol/L, Ag+ free12×170 mmDIN + banana plug (1×4 mm), fixed 1 m cableSolutions with low ion contents, emulsions, suspensionsLog in for availability1 * 1 items£375.00
- 662-0291pH electrode SenTix® SPpH electrode SenTix® SPSenTix® SP2 - 130...+80 °CGlassReferid®15/5×65/25 mmS7**Penetration (bread, cheese, meat, fruit juice, solids)Log in for availability1 * 1 items£324.00
- 662-1319pH electrode SenTix® MICpH electrode SenTix® MICSenTix® MIC0 - 140...+100 °CGlassKCl 3 mol/l, without Ag+12/5×40/80 mmS7**Small samplesLog in for availability1 * 1 items£323.00
- 662-1275pH electrode SenTix® MIC-D (small samples)pH electrode SenTix® MIC-D (small samples)SenTix® MIC-D0 - 14–5...+100 °CGlassKCl 3 mol/L, Ag+ free3×96 mmDIN, fixed 1-m cableSmall samplesLog in for availability1 * 1 items£377.00
- 662-1872pH electrode SenTix® MIC-BpH electrode SenTix® MIC-BSenTix® MIC-B0 - 14–5...+100 °CGlassKCl 3 mol/l, without Ag+3×96 mmBNC, fixed 1-m cableSmall samplesLog in for availability1 * 1 items£377.00
- 662-1318pH electrode SenTix® SurpH electrode SenTix® SurSenTix® Sur2 - 130...+50 °CGlassReferid®12×120 mmS7**Flat surfaces (leather, paper, skin, solids)Log in for availability1 * 1 items£289.00
- 662-2266SenTix® Ag combination electrode (special ORP electrode for argentometry)SenTix® Ag combination electrode (special ORP electrode for argentometry)SenTix® Ag-–5...+100 °CGlass2 mol/l KNO3 + 0,001 mol/l KCl12×120 mmS7**Laboratory/ArgentometryLog in for availability1 * 1 items£277.00
- 662-1400SenTix® ORP combination electrodeSenTix® ORP combination electrodeSenTix® ORP-0...+100 °CGlassKCl 3 mol/l12×120 mmS7**Wastewater, general purposesLog in for availability1 * 1 items£228.00
Accessories
Product Information
- Catalog #AvailabilityPrice
- Cable, 3 m, with S7/DIN plug
Product Information
- Catalog #AvailabilityPrice
- Cable, 1 m, with S7/BNC plug
Product Information
- Catalog #AvailabilityPrice
- Cable, 1 m, with S7/DIN plug
Product Information
- Catalog #AvailabilityPrice
- Electrolyte with 2 mol/L KNO₃ and 0,001 mol/L KCl for combined ORP electrode with silver electrodeElectrolyte with 2 mol/L KNO₃ and 0,001 mol/L KCl for combined ORP electrode with silver electrodeWTWA109735Log in for availability1 * 250 mL - £45.10
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