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You Searched For: pH and Multi-Parameter Meters

These rugged pH and multi-parameter meters accurately provide the quick water quality measurements essential for electrochemistry research. Choose from compact benchtop or portable pen-styles to fit laboratory or field environments. Efficient dual or multi-parameter technology simultaneously determines different substance levels. The simple user interface shows prompted instructions on high resolution displays. Store the calibrations of potential hydrogen or oxidation reduction with memory storage capability. Incorporating waterproof construction, pH and multi-parameter meters endure harsh environs.

These rugged pH and multi-parameter meters accurately provide the quick water quality measurements essential for electrochemistry research. Choose from compact benchtop or portable pen-styles to fit laboratory or field environments. Efficient dual or multi-parameter technology simultaneously determines different substance levels. The simple user interface shows prompted instructions on high resolution displays. Store the calibrations of potential hydrogen or oxidation reduction with memory storage capability. Incorporating waterproof construction, pH and multi-parameter meters endure harsh environs.


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Product Image-662-2388

pH Meter, pH/Ion meter, SevenDirect SD50 Pure H₂O, pH/Ion meter SevenDirect SD50 Pure H2O, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C, ISE: mmol/L, mol/L, mg/L, ppm: 0,00000- 999999 / %: 0,000 - 100,000 / pX: −2,000 - +20,000

Description: pH Meter, pH/Ion meter, SevenDirect SD50 Pure H₂O, pH/Ion meter SevenDirect SD50 Pure H2O, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C, ISE: mmol/L, mol/L, mg/L, ppm: 0,00000- 999999 / %: 0,000 - 100,000 / pX: −2,000 - +20,000
Catalog Number: 662-2388
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-2389

pH Meter, pH/Ion meter, SevenDirect SD50 LowVol kit, pH/Ion meter SevenDirect SD50 LowVol Kit, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C, ISE: mmol/L, mol/L, mg/L, ppm: 0,00000- 999999 / %: 0,000 - 100,000 / pX: −2,000 - +20,000

Description: pH Meter, pH/Ion meter, SevenDirect SD50 LowVol kit, pH/Ion meter SevenDirect SD50 LowVol Kit, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C, ISE: mmol/L, mol/L, mg/L, ppm: 0,00000- 999999 / %: 0,000 - 100,000 / pX: −2,000 - +20,000
Catalog Number: 662-2389
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-2392

pH Meter, pH/Ion meter, SevenDirect SD50, pH/Ion meter SevenDirect SD50, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C, ISE: mmol/L, mol/L, mg/L, ppm: 0,00000- 999999 / %: 0,000 - 100,000 / pX: −2,000 - +20,000

Description: pH Meter, pH/Ion meter, SevenDirect SD50, pH/Ion meter SevenDirect SD50, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C, ISE: mmol/L, mol/L, mg/L, ppm: 0,00000- 999999 / %: 0,000 - 100,000 / pX: −2,000 - +20,000
Catalog Number: 662-2392
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-2385

pH Meter, pH/Ion meter, SevenDirect SD50 F-Ion kit, pH/Ion meter SevenDirect SD50 F-Ion Kit, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C, ISE: mmol/L, mol/L, mg/L, ppm: 0,00000- 999999 / %: 0,000 - 100,000 / pX: −2,000 - +20,000

Description: pH Meter, pH/Ion meter, SevenDirect SD50 F-Ion kit, pH/Ion meter SevenDirect SD50 F-Ion Kit, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C, ISE: mmol/L, mol/L, mg/L, ppm: 0,00000- 999999 / %: 0,000 - 100,000 / pX: −2,000 - +20,000
Catalog Number: 662-2385
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-1878

pH meter, Pocket Pro, pH tester, Pocket Pro™, pH, Tester, Set with electrodes, pH: 0...14, Datalogging: No, 4 × AAA batteries, W×D×H: 37×30×170 mm, Weight: 0,135 kg, IP 67

Description: pH meter, Pocket Pro, pH tester, Pocket Pro™, pH, Tester, Set with electrodes, pH: 0...14, Datalogging: No, 4 × AAA batteries, W×D×H: 37×30×170 mm, Weight: 0,135 kg, IP 67
Catalog Number: 662-1878
UOM: 1 * 1 items
Supplier: Hach
Product Image-662-2384

pH Meter, pH/Ion meter, SevenDirect SD50 kit, pH/Ion meter SevenDirect SD50 Kit, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C, ISE: mmol/L, mol/L, mg/L, ppm: 0,00000- 999999 / %: 0,000 - 100,000 / pX: −2,000 - +20,000

Description: pH Meter, pH/Ion meter, SevenDirect SD50 kit, pH/Ion meter SevenDirect SD50 Kit, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C, ISE: mmol/L, mol/L, mg/L, ppm: 0,00000- 999999 / %: 0,000 - 100,000 / pX: −2,000 - +20,000
Catalog Number: 662-2384
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-2009

pH Meter, FiveGo™, F2-Field kit, F2-Field kit, Handheld, pH: 0...+14, mV: ±1999, Temperature: 0...+100 °C, BNC, Cinch, NTC 30 kΩ, Datalogging: Yes, 200, 4× AAA batteries, W×D×H: 188×77×33 mm, Weight: 0,26 kg, IP 67

Description: pH Meter, FiveGo™, F2-Field kit, F2-Field kit, Handheld, pH: 0...+14, mV: ±1999, Temperature: 0...+100 °C, BNC, Cinch, NTC 30 kΩ, Datalogging: Yes, 200, 4× AAA batteries, W×D×H: 188×77×33 mm, Weight: 0,26 kg, IP 67
Catalog Number: 662-2009
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-1879

pH meter, Pocket Pro, ORP tester, Pocket Pro™, ORP, Tester, Set with electrodes, mV: ±999, Datalogging: No, 4 × AAA batteries, W×D×H: 37×30×170 mm, Weight: 0,135 kg, IP 67

Description: pH meter, Pocket Pro, ORP tester, Pocket Pro™, ORP, Tester, Set with electrodes, mV: ±999, Datalogging: No, 4 × AAA batteries, W×D×H: 37×30×170 mm, Weight: 0,135 kg, IP 67
Catalog Number: 662-1879
UOM: 1 * 1 items
Supplier: Hach
Product Image-662-2011

pH Meter, FiveEasy™, FiveEasy™ F20-Meter (without electrode), F20, meter only, Bench, Meter only; without electrodes, pH: 0...+14, mV: ±2000, Temperature: 0...+100 °C, Datalogging: No, Outputs: Analog, 100 - 240 V; 50 - 60 Hz, W×D×H: 227×147×70 mm, Weight: 0,63 kg

Description: pH Meter, FiveEasy™, FiveEasy™ F20-Meter (without electrode), F20, meter only, Bench, Meter only; without electrodes, pH: 0...+14, mV: ±2000, Temperature: 0...+100 °C, Datalogging: No, Outputs: Analog, 100 - 240 V; 50 - 60 Hz, W×D×H: 227×147×70 mm, Weight: 0,63 kg
Catalog Number: 662-2011
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-2001

pH Meter, FiveEasy™, FiveEasy™ F20-Standard kit, F20-Standard kit, Bench, Set with electrodes, pH: 0...+14, mV: ±2000, Temperature: 0...+100 °C, Datalogging: No, Outputs: Analog, 100 - 240 V; 50 - 60 Hz, W×D×H: 227×147×70 mm, Weight: 0,63 kg

Description: pH Meter, FiveEasy™, FiveEasy™ F20-Standard kit, F20-Standard kit, Bench, Set with electrodes, pH: 0...+14, mV: ±2000, Temperature: 0...+100 °C, Datalogging: No, Outputs: Analog, 100 - 240 V; 50 - 60 Hz, W×D×H: 227×147×70 mm, Weight: 0,63 kg
Catalog Number: 662-2001
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-2000

pH meter, SevenExcellence™, pH/mV/°C meter S400 Micro-Kit, with InLab® Ultra-Micro instead of InLab® Expert Pro-ISM, S400 Micro-Kit, Bench, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −30...+130 °C, BNC, NTC30 kΩ temperature sensor input, Mini-DIN ISFET sensor input, Mini-LTW digital sensor input, Mini-DIN stirrer connection, Datalogging: Yes, 20000, Outputs: USB, RS232, LAN, W×D×H: 235×188×75 mm, Weight: 1,12 kg, GLP

Description: pH meter, SevenExcellence™, pH/mV/°C meter S400 Micro-Kit, with InLab® Ultra-Micro instead of InLab® Expert Pro-ISM, S400 Micro-Kit, Bench, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −30...+130 °C, BNC, NTC30 kΩ temperature sensor input, Mini-DIN ISFET sensor input, Mini-LTW digital sensor input, Mini-DIN stirrer connection, Datalogging: Yes, 20000, Outputs: USB, RS232, LAN, W×D×H: 235×188×75 mm, Weight: 1,12 kg, GLP
Catalog Number: 662-2000
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-664-0163

Multi-parameter meter, SevenGo Duo™, Handheld pH/conductivity meter SevenGo Duo™ SG23, instrument with Field Kit, 5 m cable, SG23-FK5 (incl. InLab® Expert Pro-ISM pH sensor, InLab® 738-ISM cond. cell, carry case), Handheld, Set with electrodes, pH: 0...14, mV: ±1999, Temperature: –5...+105 °C, Conductivity: 0 - 500 mS/cm, Salinity: 0 - 80 ppt, TDS: 0 - 300 ppt, pH: BNC/RCA (NTC 30 kOhm): Cond: LTW 7-pin, Datalogging: Yes, 99, Outputs: -, 4 AA batteries 1,5 V or NiMH accumulator 1,3 V, W×D×H: 90×45×220 mm, Weight: 0,357 kg (without batteries), GLP / IP 67

Description: Multi-parameter meter, SevenGo Duo™, Handheld pH/conductivity meter SevenGo Duo™ SG23, instrument with Field Kit, 5 m cable, SG23-FK5 (incl. InLab® Expert Pro-ISM pH sensor, InLab® 738-ISM cond. cell, carry case), Handheld, Set with electrodes, pH: 0...14, mV: ±1999, Temperature: –5...+105 °C, Conductivity: 0 - 500 mS/cm, Salinity: 0 - 80 ppt, TDS: 0 - 300 ppt, pH: BNC/RCA (NTC 30 kOhm): Cond: LTW 7-pin, Datalogging: Yes, 99, Outputs: -, 4 AA batteries 1,5 V or NiMH accumulator 1,3 V, W×D×H: 90×45×220 mm, Weight: 0,357 kg (without batteries), GLP / IP 67
Catalog Number: 664-0163
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-1466

pH meter, SevenExcellence™, pH/mV/°C meter S400 Kit, with InLab® Expert Pro-ISM, guide to pH measurements and 2 buffer sachets for pH 4,01/7,00/9,21/10,00, S400 Kit, Bench, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −30...+130 °C, BNC, NTC30 kΩ temperature sensor input, Mini-DIN ISFET sensor input, Mini-LTW digital sensor input, Mini-DIN stirrer connection, Datalogging: Yes, 20000, Outputs: USB, RS232, LAN, W×D×H: 235×188×75 mm, Weight: 1,12 kg, GLP

Description: pH meter, SevenExcellence™, pH/mV/°C meter S400 Kit, with InLab® Expert Pro-ISM, guide to pH measurements and 2 buffer sachets for pH 4,01/7,00/9,21/10,00, S400 Kit, Bench, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −30...+130 °C, BNC, NTC30 kΩ temperature sensor input, Mini-DIN ISFET sensor input, Mini-LTW digital sensor input, Mini-DIN stirrer connection, Datalogging: Yes, 20000, Outputs: USB, RS232, LAN, W×D×H: 235×188×75 mm, Weight: 1,12 kg, GLP
Catalog Number: 662-1466
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-1478

pH/mV/°C/ion meter, SevenExcellence™, pH/mV/°C/ion meter S500 Basic (meter only), S500-Basic, Bench, Meter only; without electrodes, pH: −2...+20, mV: ±2000, Temperature: −30...+130 °C, ISE: 0,001 - 999999 ppm, BNC (pH/ion sensor input), NTC30 kΩ or PT1000 temperature sensor input, Mini-LTW digital sensor input, Mini-DIN stirrer connection, Datalogging: Yes, 20000, Outputs: RS232, USB, LAN, W×D×H: 235×188×75 mm, Weight: 1,12 kg, GLP

Description: pH/mV/°C/ion meter, SevenExcellence™, pH/mV/°C/ion meter S500 Basic (meter only), S500-Basic, Bench, Meter only; without electrodes, pH: −2...+20, mV: ±2000, Temperature: −30...+130 °C, ISE: 0,001 - 999999 ppm, BNC (pH/ion sensor input), NTC30 kΩ or PT1000 temperature sensor input, Mini-LTW digital sensor input, Mini-DIN stirrer connection, Datalogging: Yes, 20000, Outputs: RS232, USB, LAN, W×D×H: 235×188×75 mm, Weight: 1,12 kg, GLP
Catalog Number: 662-1478
UOM: 1 * 1 items
Supplier: Mettler - Toledo

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Product Image-662-1464

pH meter, SevenExcellence™, pH/mV/°C meter S400 Basic, S400 Basic, Bench, Meter only; without electrodes, pH: −2...+20, mV: ±2000, Temperature: −30...+130 °C, BNC, NTC30 kΩ temperature sensor input, Mini-DIN ISFET sensor input, Mini-LTW digital sensor input, Mini-DIN stirrer connection, Datalogging: Yes, 20000, Outputs: USB, RS232, LAN, W×D×H: 235×188×75 mm, Weight: 1,12 kg, GLP

Description: pH meter, SevenExcellence™, pH/mV/°C meter S400 Basic, S400 Basic, Bench, Meter only; without electrodes, pH: −2...+20, mV: ±2000, Temperature: −30...+130 °C, BNC, NTC30 kΩ temperature sensor input, Mini-DIN ISFET sensor input, Mini-LTW digital sensor input, Mini-DIN stirrer connection, Datalogging: Yes, 20000, Outputs: USB, RS232, LAN, W×D×H: 235×188×75 mm, Weight: 1,12 kg, GLP
Catalog Number: 662-1464
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-1981

pH meter, HQd™, pH/mV/°C meter, bench, HQ411D, HQ411D, Bench, Meter only; without electrodes, pH: 0 - 14, mV: ±1500, Temperature: −10...+110 °C, 1 × M12 digital for IntelliCAL™ electrodes, Datalogging: Yes, 500, Outputs: USB, 230 V with power supply or 4 × AA Alkaline batteries, W×D×H: 175×234×86 mm, Weight: 0,85 kg

Description: pH meter, HQd™, pH/mV/°C meter, bench, HQ411D, HQ411D, Bench, Meter only; without electrodes, pH: 0 - 14, mV: ±1500, Temperature: −10...+110 °C, 1 × M12 digital for IntelliCAL™ electrodes, Datalogging: Yes, 500, Outputs: USB, 230 V with power supply or 4 × AA Alkaline batteries, W×D×H: 175×234×86 mm, Weight: 0,85 kg
Catalog Number: 662-1981
UOM: 1 * 1 items
Supplier: Hach
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