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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-665-0207

Multi-parameter meter accessory, cable/bulkhead, Quatro cable/bulkhead (includes conductivity/temperature sensor), 4 m

Description: Multi-parameter meter accessory, cable/bulkhead, Quatro cable/bulkhead (includes conductivity/temperature sensor), 4 m
Catalog Number: 665-0207
UOM: 1 * 1 items
Supplier: YSI ENVIRONMENTAL
Product Image-662-1441

pH Meter, Orion Star™, Handheld pH/mV/°C meter Orion Star A121, kit incl. Triode 3-in-1 pH/ATC probe and hard carrying case, A121 Kit (incl. 9107BNMD Triode 3-in-1 pH/ATC probe, carry case), Handheld, Set with electrodes, pH: −2...+16, mV: ±2000, Temperature: −5...+105 °C, BNC (pH or ORP electrode), 8 pin MiniDIN (ATC temperature probe), Datalogging: Yes, 50, AC adapter (not included) or 4 AA batteries, W×D×H: 100×240×65 mm, Weight: 0,5 kg, IP 67

Description: pH Meter, Orion Star™, Handheld pH/mV/°C meter Orion Star A121, kit incl. Triode 3-in-1 pH/ATC probe and hard carrying case, A121 Kit (incl. 9107BNMD Triode 3-in-1 pH/ATC probe, carry case), Handheld, Set with electrodes, pH: −2...+16, mV: ±2000, Temperature: −5...+105 °C, BNC (pH or ORP electrode), 8 pin MiniDIN (ATC temperature probe), Datalogging: Yes, 50, AC adapter (not included) or 4 AA batteries, W×D×H: 100×240×65 mm, Weight: 0,5 kg, IP 67
Catalog Number: 662-1441
UOM: 1 * 1 items
Supplier: Thermo Orion
Product Image-662-1440

pH Meter, Orion Star™, Handheld pH/mV/°C meter Orion Star A121, only meter, A121 (without probe), Handheld, Meter only; without electrodes, pH: −2...+16, mV: ±2000, Temperature: −5...+105 °C, BNC (pH or ORP electrode), 8 pin MiniDIN (ATC temperature probe), Datalogging: Yes, 50, AC adapter (not included) or 4 AA batteries, W×D×H: 100×240×65 mm, Weight: 0,5 kg, IP 67

Description: pH Meter, Orion Star™, Handheld pH/mV/°C meter Orion Star A121, only meter, A121 (without probe), Handheld, Meter only; without electrodes, pH: −2...+16, mV: ±2000, Temperature: −5...+105 °C, BNC (pH or ORP electrode), 8 pin MiniDIN (ATC temperature probe), Datalogging: Yes, 50, AC adapter (not included) or 4 AA batteries, W×D×H: 100×240×65 mm, Weight: 0,5 kg, IP 67
Catalog Number: 662-1440
UOM: 1 * 1 items
Supplier: Thermo Orion
Product Image-ORIOVSTAR80

pH Meter, Orion™ Versa Star™ Pro™, Bench pH/LogR meter Orion™ Versa Star™ Pro™ with pH/LogR module, instrument alone (without electrode), pH/LogR™, with interchangeable modules and 4 channels, Bench, Meter only; without electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+105 °C, BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), two stirrer inputs (stirrer probe), Datalogging: Yes, 2000, Outputs: RS232, USB (2), Universal AC adapter (included), W×D×H: 280×240×100 mm, Weight: 1,2 kg (modules add 0,2 kg each), CE, TUV 3-1, FCC Class A

Description: pH Meter, Orion™ Versa Star™ Pro™, Bench pH/LogR meter Orion™ Versa Star™ Pro™ with pH/LogR module, instrument alone (without electrode), pH/LogR™, with interchangeable modules and 4 channels, Bench, Meter only; without electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+105 °C, BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), two stirrer inputs (stirrer probe), Datalogging: Yes, 2000, Outputs: RS232, USB (2), Universal AC adapter (included), W×D×H: 280×240×100 mm, Weight: 1,2 kg (modules add 0,2 kg each), CE, TUV 3-1, FCC Class A
Catalog Number: ORIOVSTAR80
UOM: 1 * 1 items
Supplier: Thermo Orion
Product Image-665-0278

pH/mV/conductivity Meter, Orion Star™, Handheld pH/conductivity meter Orion Star A325, kit incl. pH/ATC probe and conductivity cell, A325 Kit (incl. 8107UWMMD ROSS Triode pH/ATC probe, 013010MD cond. cell, carry case), Handheld, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: –5...+105 °C, Conductivity: 0 - 3000 mS/cm, Salinity: 0 - 80 ppt, TDS: 0 - 200 ppt, DO: 0 - 90 mg/L, BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (conductivity sensor with built-in temperature or ATC temperature probe), Datalogging: Yes, 5000, Outputs: RS232, USB, AC adapter or 4 AA batteries, W×D×H: 240×100×65 mm, Weight: 0,5 kg, IP 67

Description: pH/mV/conductivity Meter, Orion Star™, Handheld pH/conductivity meter Orion Star A325, kit incl. pH/ATC probe and conductivity cell, A325 Kit (incl. 8107UWMMD ROSS Triode pH/ATC probe, 013010MD cond. cell, carry case), Handheld, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: –5...+105 °C, Conductivity: 0 - 3000 mS/cm, Salinity: 0 - 80 ppt, TDS: 0 - 200 ppt, DO: 0 - 90 mg/L, BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (conductivity sensor with built-in temperature or ATC temperature probe), Datalogging: Yes, 5000, Outputs: RS232, USB, AC adapter or 4 AA batteries, W×D×H: 240×100×65 mm, Weight: 0,5 kg, IP 67
Catalog Number: 665-0278
UOM: 1 * 1 items
Supplier: Thermo Orion
Product Image-665-0277

pH/mV/conductivity Meter, Orion Star™, Handheld pH/conductivity meter Orion Star A325, instrument alone, A325 (without probe), Handheld, Meter only; without electrodes, pH: −2...+20, mV: ±2000, Temperature: –5...+105 °C, Conductivity: 0 - 3000 mS/cm, Salinity: 0 - 80 ppt, TDS: 0 - 200 ppt, DO: 0 - 90 mg/L, BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (conductivity sensor with built-in temperature or ATC temperature probe), Datalogging: Yes, 5000, Outputs: RS232, USB, AC adapter or 4 AA batteries, W×D×H: 240×100×65 mm, Weight: 0,5 kg, IP 67

Description: pH/mV/conductivity Meter, Orion Star™, Handheld pH/conductivity meter Orion Star A325, instrument alone, A325 (without probe), Handheld, Meter only; without electrodes, pH: −2...+20, mV: ±2000, Temperature: –5...+105 °C, Conductivity: 0 - 3000 mS/cm, Salinity: 0 - 80 ppt, TDS: 0 - 200 ppt, DO: 0 - 90 mg/L, BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (conductivity sensor with built-in temperature or ATC temperature probe), Datalogging: Yes, 5000, Outputs: RS232, USB, AC adapter or 4 AA batteries, W×D×H: 240×100×65 mm, Weight: 0,5 kg, IP 67
Catalog Number: 665-0277
UOM: 1 * 1 items
Supplier: Thermo Orion
Product Image-ORIOVSTAR82

pH Meter, Orion™ Versa Star™ Pro™, Bench pH/LogR meter Orion™ Versa Star™ Pro™ with pH/LogR module, kit 1, pH/LogR™, with interchangeable modules and 4 channels, kit incl. 8172BNWP pH electrode, ATC probe, buffers and solutions, Bench, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+105 °C, BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), two stirrer inputs (stirrer probe), Datalogging: Yes, 2000, Outputs: RS232, USB (2), Universal AC adapter (included), W×D×H: 280×240×100 mm, Weight: 1,2 kg (modules add 0,2 kg each), CE, TUV 3-1, FCC Class A

Description: pH Meter, Orion™ Versa Star™ Pro™, Bench pH/LogR meter Orion™ Versa Star™ Pro™ with pH/LogR module, kit 1, pH/LogR™, with interchangeable modules and 4 channels, kit incl. 8172BNWP pH electrode, ATC probe, buffers and solutions, Bench, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+105 °C, BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), two stirrer inputs (stirrer probe), Datalogging: Yes, 2000, Outputs: RS232, USB (2), Universal AC adapter (included), W×D×H: 280×240×100 mm, Weight: 1,2 kg (modules add 0,2 kg each), CE, TUV 3-1, FCC Class A
Catalog Number: ORIOVSTAR82
UOM: 1 * 1 items
Supplier: Thermo Orion
Product Image-665-0361

Multi-parameter meter, Portavo®, Portavo® 907 LDO Set, with optical dissolved oxygen sensor SE340-MS and carrying case, 907 LDO Set (with electrode SE340 and carrying case), Handheld, Set with electrodes, pH: −2...+16, Temperature: −50...+250 °C, Datalogging: Yes, 10000

Description: Multi-parameter meter, Portavo®, Portavo® 907 LDO Set, with optical dissolved oxygen sensor SE340-MS and carrying case, 907 LDO Set (with electrode SE340 and carrying case), Handheld, Set with electrodes, pH: −2...+16, Temperature: −50...+250 °C, Datalogging: Yes, 10000
Catalog Number: 665-0361
UOM: 1 * 1 SET
Supplier: KNICK
Product Image-665-0287

Multi-parameter meter, Portavo®, Portavo® 907 COND, without electrode, with analogue conductivity and digital Memosens input, 907 COND, Handheld, Meter only; without electrodes, pH: −2...+16, Temperature: −50...+250 °C, Conductivity: 0,1 μS...1000 mS; 0,1 μS...200 mS, 1×multi contact for 2-/4-electrode sensors (analogue)
1×M8 socket, 4 pins, for Memosens lab cable
2×4 mm socket for separate temperature detector, Datalogging: Yes, 10000, Outputs: Micro USB ports, 4 alkaline AA batteries, Li-ion accumulator (loading via USB) available, W×D×H: 127×30×155 mm, Weight: 0,5 kg, IP 66/IP 67

Description: Multi-parameter meter, Portavo®, Portavo® 907 COND, without electrode, with analogue conductivity and digital Memosens input, 907 COND, Handheld, Meter only; without electrodes, pH: −2...+16, Temperature: −50...+250 °C, Conductivity: 0,1 μS...1000 mS; 0,1 μS...200 mS, 1×multi contact for 2-/4-electrode sensors (analogue)
1×M8 socket, 4 pins, for Memosens lab cable
2×4 mm socket for separate temperature detector, Datalogging: Yes, 10000, Outputs: Micro USB ports, 4 alkaline AA batteries, Li-ion accumulator (loading via USB) available, W×D×H: 127×30×155 mm, Weight: 0,5 kg, IP 66/IP 67
Catalog Number: 665-0287
UOM: 1 * 1 items
Supplier: KNICK
Product Image-664-0138

Multi-parameter meter, Portavo®, Portavo® 907 OXY, without electrode, with digital Memosens input, for optical oxygen measurements, 907 OXY, Handheld, Meter only; without electrodes, pH: −2...+16, Temperature: −50...+250 °C, 1×M8 socket, 4 pins, for Memosens lab cable: 1×M12 socket, 8 pins for Memosens and optical oxygen sensors: 2×4 mm socket for separate temperature detector, Datalogging: Yes, 10000, Outputs: Micro USB ports, 4 alkaline AA batteries, Li-ion accumulator (loading via USB) available, W×D×H: 127×30×155 mm, Weight: 0,5 kg, IP 66/IP 67

Description: Multi-parameter meter, Portavo®, Portavo® 907 OXY, without electrode, with digital Memosens input, for optical oxygen measurements, 907 OXY, Handheld, Meter only; without electrodes, pH: −2...+16, Temperature: −50...+250 °C, 1×M8 socket, 4 pins, for Memosens lab cable: 1×M12 socket, 8 pins for Memosens and optical oxygen sensors: 2×4 mm socket for separate temperature detector, Datalogging: Yes, 10000, Outputs: Micro USB ports, 4 alkaline AA batteries, Li-ion accumulator (loading via USB) available, W×D×H: 127×30×155 mm, Weight: 0,5 kg, IP 66/IP 67
Catalog Number: 664-0138
UOM: 1 * 1 items
Supplier: KNICK
Product Image-662-2497

pH Meter, Orion™ Versa Star™ Pro™, Bench pH/LogR meter Orion™ Versa Star™ Pro™ with pH/LogR module, kit 2, pH/LogR™, with interchangeable modules and 4 channels, kit incl. 8220BNWP pH electrode, ATC probe, buffers and solutions, Bench, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+105 °C, BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), two stirrer inputs (stirrer probe), Datalogging: Yes, 2000, Outputs: RS232, USB (2), Universal AC adapter (included), W×D×H: 280×240×100 mm, Weight: 1,2 kg (modules add 0,2 kg each), CE, TUV 3-1, FCC Class A

Description: pH Meter, Orion™ Versa Star™ Pro™, Bench pH/LogR meter Orion™ Versa Star™ Pro™ with pH/LogR module, kit 2, pH/LogR™, with interchangeable modules and 4 channels, kit incl. 8220BNWP pH electrode, ATC probe, buffers and solutions, Bench, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+105 °C, BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), two stirrer inputs (stirrer probe), Datalogging: Yes, 2000, Outputs: RS232, USB (2), Universal AC adapter (included), W×D×H: 280×240×100 mm, Weight: 1,2 kg (modules add 0,2 kg each), CE, TUV 3-1, FCC Class A
Catalog Number: 662-2497
UOM: 1 * 1 items
Supplier: Thermo Orion
Product Image-LOVI721300

pH meter, Lovibond®, pH meter, SensoDirect pH 110, SensoDirect pH 110, Handheld, Set with electrodes, pH: 0...14, Temperature: 0…+60 °C, BNC, Datalogging: No, 1 × 9 V battery, W×D×H: 110×34×208 mm, Weight: 0,380 kg

Description: pH meter, Lovibond®, pH meter, SensoDirect pH 110, SensoDirect pH 110, Handheld, Set with electrodes, pH: 0...14, Temperature: 0…+60 °C, BNC, Datalogging: No, 1 × 9 V battery, W×D×H: 110×34×208 mm, Weight: 0,380 kg
Catalog Number: LOVI721300
UOM: 1 * 1 items
Supplier: Lovibond
Product Image-LOVI194800

pH Meter, Lovibond®, pH meter, handheld, SD 50, SD 50, Handheld, Set with electrodes, pH: 0...14, Temperature: 0…+60 °C, Datalogging: Yes, 25, 2 × CR2032 batteries (>25 hours continuous use), Weight: 0,10 kg, IP 67

Description: pH Meter, Lovibond®, pH meter, handheld, SD 50, SD 50, Handheld, Set with electrodes, pH: 0...14, Temperature: 0…+60 °C, Datalogging: Yes, 25, 2 × CR2032 batteries (>25 hours continuous use), Weight: 0,10 kg, IP 67
Catalog Number: LOVI194800
UOM: 1 * 1 items
Supplier: Lovibond
Product Image-TEST0563.2052

pH meter, Handheld pH/°C meter starter kit, with temperature/penetration probe and accessories, 205, probe shaft Ø×L: 11×25 mm, 205, Tester, Set with electrodes, pH: 0...14, Temperature: 0...+60 °C, Datalogging: No, 4× Button cell LR44, W×D×H: 145×38×167 mm, Weight: 0,135 kg

Description: pH meter, Handheld pH/°C meter starter kit, with temperature/penetration probe and accessories, 205, probe shaft Ø×L: 11×25 mm, 205, Tester, Set with electrodes, pH: 0...14, Temperature: 0...+60 °C, Datalogging: No, 4× Button cell LR44, W×D×H: 145×38×167 mm, Weight: 0,135 kg
Catalog Number: TEST0563.2052
UOM: 1 * 1 items
Supplier: Testo
Product Image-TEST0563.2062

pH meter, pH/°C tester, 206 pH2, single instrument, 206-pH2, Tester, Set with electrodes, pH: 0...14, Temperature: 0...+60 °C, Datalogging: No, 1 × CR2032 battery, W×D×H: 33×20×197 mm, Weight: 0,062 kg, IP68

Description: pH meter, pH/°C tester, 206 pH2, single instrument, 206-pH2, Tester, Set with electrodes, pH: 0...14, Temperature: 0...+60 °C, Datalogging: No, 1 × CR2032 battery, W×D×H: 33×20×197 mm, Weight: 0,062 kg, IP68
Catalog Number: TEST0563.2062
UOM: 1 * 1 items
Supplier: Testo
Product Image-TEST0563.2061

pH meter, pH/°C tester, 206 pH1, single instrument, 206 pH1, Tester, Meter only; without electrodes, pH: 0...14, Temperature: 0...+60 °C, Datalogging: No, 1 × CR2032 battery, W×D×H: 33×20×197 mm, Weight: 0,069 kg, IP68

Description: pH meter, pH/°C tester, 206 pH1, single instrument, 206 pH1, Tester, Meter only; without electrodes, pH: 0...14, Temperature: 0...+60 °C, Datalogging: No, 1 × CR2032 battery, W×D×H: 33×20×197 mm, Weight: 0,069 kg, IP68
Catalog Number: TEST0563.2061
UOM: 1 * 1 items
Supplier: Testo
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