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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-662-1846

pH/ion meter, Seven2Go™, Handheld pH/mV/°C/ion meter Seven2Go™ S8 Pro, Field Kit, S8, Field Kit, Handheld, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+130 °C, ISE: 1,00e-09 - 9,99e09, BNC (1012 Ω) / RCA (cinch) / 2 mm banana, Datalogging: Yes, 2000, Outputs: Micro USB, 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells, W×D×H: 220×70×35 mm, Weight: 0,290 kg, IP 67

Description: pH/ion meter, Seven2Go™, Handheld pH/mV/°C/ion meter Seven2Go™ S8 Pro, Field Kit, S8, Field Kit, Handheld, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+130 °C, ISE: 1,00e-09 - 9,99e09, BNC (10<sup>12</sup> Ω) / RCA (cinch) / 2 mm banana, Datalogging: Yes, 2000, Outputs: Micro USB, 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells, W×D×H: 220×70×35 mm, Weight: 0,290 kg, IP 67
Catalog Number: 662-1846
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-1836

pH/mV meter, Seven2Go™, Handheld pH/mV/°C meter Seven2Go™ S2, Field Kit, S2, Field kit, Handheld, Set with electrodes, pH: −2...+20, mV: ±1999, Temperature: −5...+105 °C, BNC (1012 Ω) / RCA (cinch), Datalogging: Yes, 200, 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells, W×D×H: 220×70×35 mm, Weight: 0,270 kg, IP 67

Description: pH/mV meter, Seven2Go™, Handheld pH/mV/°C meter Seven2Go™ S2, Field Kit, S2, Field kit, Handheld, Set with electrodes, pH: −2...+20, mV: ±1999, Temperature: −5...+105 °C, BNC (10<sup>12</sup> Ω) / RCA (cinch), Datalogging: Yes, 200, 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells, W×D×H: 220×70×35 mm, Weight: 0,270 kg, IP 67
Catalog Number: 662-1836
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-1834

pH/mV meter, Seven2Go™, Handheld pH/mV/°C meter Seven2Go™ S2, meter only, S2, Handheld, Meter only; without electrodes, pH: −2...+20, mV: ±1999, Temperature: −5...+105 °C, BNC (1012 Ω) / RCA (cinch), Datalogging: Yes, 200, 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells, W×D×H: 220×70×35 mm, Weight: 0,270 kg, IP 67

Description: pH/mV meter, Seven2Go™, Handheld pH/mV/°C meter Seven2Go™ S2, meter only, S2, Handheld, Meter only; without electrodes, pH: −2...+20, mV: ±1999, Temperature: −5...+105 °C, BNC (10<sup>12</sup> Ω) / RCA (cinch), Datalogging: Yes, 200, 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells, W×D×H: 220×70×35 mm, Weight: 0,270 kg, IP 67
Catalog Number: 662-1834
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-662-1844

pH/ion meter, Seven2Go™, Handheld pH/mV/°C/ion meter Seven2Go™ S8 Pro, meter only, S8, Handheld, Meter only; without electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+130 °C, ISE: 1,00e-09 - 9,99e09, BNC (1012 Ω) / RCA (cinch) / 2 mm banana, Datalogging: Yes, 2000, Outputs: Micro USB, 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells, W×D×H: 220×70×35 mm, Weight: 0,290 kg, IP 67

Description: pH/ion meter, Seven2Go™, Handheld pH/mV/°C/ion meter Seven2Go™ S8 Pro, meter only, S8, Handheld, Meter only; without electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+130 °C, ISE: 1,00e-09 - 9,99e09, BNC (10<sup>12</sup> Ω) / RCA (cinch) / 2 mm banana, Datalogging: Yes, 2000, Outputs: Micro USB, 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells, W×D×H: 220×70×35 mm, Weight: 0,290 kg, IP 67
Catalog Number: 662-1844
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-665-0382

Multi-parameter meter, HQd™, Multi-parameter meter, bench, HQ440d, with two input channels, with probe holder (without electrodes), HQ440d, two input channels, with electrode holder, Bench, Meter only; without electrodes, pH: 0 - 14, mV: ±1500, Temperature: −10...+110 °C, Conductivity: 0,01 µS/cm - 200 µS/cm, Salinity: 0 - 42 g/kg, TDS: 0 - 50 g/L, DO: 0,00 - 20,00 mg/L, 2 × 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: Multi-parameter meter, HQd™, Multi-parameter meter, bench, HQ440d, with two input channels, with probe holder (without electrodes), HQ440d, two input channels, with electrode holder, Bench, Meter only; without electrodes, pH: 0 - 14, mV: ±1500, Temperature: −10...+110 °C, Conductivity: 0,01 µS/cm - 200 µS/cm, Salinity: 0 - 42 g/kg, TDS: 0 - 50 g/L, DO: 0,00 - 20,00 mg/L, 2 × 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: 665-0382
UOM: 1 * 1 items
Supplier: Hach
Product Image-662-1847

pH/ion meter, Seven2Go™, Handheld pH/mV/°C/ion meter Seven2Go™ S8 Pro, Biotech Kit, S8, Biotech Kit, Handheld, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+130 °C, ISE: 1,00e-09 - 9,99e09, BNC (1012 Ω) / RCA (cinch) / 2 mm banana, Datalogging: Yes, 2000, Outputs: Micro USB, 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells, W×D×H: 220×70×35 mm, Weight: 0,290 kg, IP 67

Description: pH/ion meter, Seven2Go™, Handheld pH/mV/°C/ion meter Seven2Go™ S8 Pro, Biotech Kit, S8, Biotech Kit, Handheld, Set with electrodes, pH: −2...+20, mV: ±2000, Temperature: −5...+130 °C, ISE: 1,00e-09 - 9,99e09, BNC (10<sup>12</sup> Ω) / RCA (cinch) / 2 mm banana, Datalogging: Yes, 2000, Outputs: Micro USB, 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells, W×D×H: 220×70×35 mm, Weight: 0,290 kg, IP 67
Catalog Number: 662-1847
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-665-0380

pH meter, HQd™, pH/mV/°C meter, bench, HQ411D, with electrode holder, HQ411D, with electrode holder, 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, with electrode holder, HQ411D, with electrode holder, 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: 665-0380
UOM: 1 * 1 items
Supplier: Hach
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
Product Image-665-0543

Multi-parameter meter, HQ2200 pH/ORP/DO/Conductivity/TDS/Salinity/Temp, meter only, 2 channels, without case, 24 months warranty, Handheld, Meter only; without electrodes, pH: 0 - 14, mV: +, Temperature: +, Salinity: +, TDS: +, DO: 0,1 - 20,0 mg/L (ppm), 1 - 200% saturation, Datalogging: Yes, 10000, Weight: 541 g (meter only)

Description: Multi-parameter meter, HQ2200 pH/ORP/DO/Conductivity/TDS/Salinity/Temp, meter only, 2 channels, without case, 24 months warranty, Handheld, Meter only; without electrodes, pH: 0 - 14, mV: +, Temperature: +, Salinity: +, TDS: +, DO: 0,1 - 20,0 mg/L (ppm), 1 - 200% saturation, Datalogging: Yes, 10000, Weight: 541 g (meter only)
Catalog Number: 665-0543
UOM: 1 * 1 items
Supplier: Hach
Product Image-665-0539

Multi-parameter meter, HQ4100 pH/ORP/DO/Conductivity/TDS/Salinity/Temp/ISE meter, 1 channel with electrode CDC40101, 1 m cable standard case, 36 months warranty, Handheld, Set with electrodes, pH: 0 - 14, mV: +, Temperature: +, Salinity: +, TDS: +, DO: 0,1 - 20,0 mg/L (ppm), 1 - 200% saturation, ISE: +, Datalogging: Yes, 100000, Weight: 530 g (meter only)

Description: Multi-parameter meter, HQ4100 pH/ORP/DO/Conductivity/TDS/Salinity/Temp/ISE meter, 1 channel with electrode CDC40101, 1 m cable standard case, 36 months warranty, Handheld, Set with electrodes, pH: 0 - 14, mV: +, Temperature: +, Salinity: +, TDS: +, DO: 0,1 - 20,0 mg/L (ppm), 1 - 200% saturation, ISE: +, Datalogging: Yes, 100000, Weight: 530 g (meter only)
Catalog Number: 665-0539
UOM: 1 * 1 items
Supplier: Hach
Product Image-665-0530

Multi-parameter meter, HQ4300 pH/ORP/DO/Conductivity/TDS/Salinity/Temp/ISE, meter only, 3 channels with electrodes PHC20101, CDC40101, LDO10101, 1 m cables, standard case, 36 months warranty, Handheld, Set with electrodes, pH: 0 - 14, mV: +, Temperature: +, Salinity: +, TDS: +, DO: 0,1 - 20,0 mg/L (ppm), 1 - 200% saturation, ISE: +, Datalogging: Yes, 100000, Weight: 570 g (meter only)

Description: Multi-parameter meter, HQ4300 pH/ORP/DO/Conductivity/TDS/Salinity/Temp/ISE, meter only, 3 channels with electrodes PHC20101, CDC40101, LDO10101, 1 m cables, standard case, 36 months warranty, Handheld, Set with electrodes, pH: 0 - 14, mV: +, Temperature: +, Salinity: +, TDS: +, DO: 0,1 - 20,0 mg/L (ppm), 1 - 200% saturation, ISE: +, Datalogging: Yes, 100000, Weight: 570 g (meter only)
Catalog Number: 665-0530
UOM: 1 * 1 items
Supplier: Hach
Product Image-662-2390

pH Meter, pH meter SevenDirect SD20, pH meter SevenDirect SD20, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C

Description: pH Meter, pH meter SevenDirect SD20, pH meter SevenDirect SD20, Bench, pH: −2,000 - +20,000, mV: −2000,0 - +2000,0, Temperature: −30,0…+130,0 °C
Catalog Number: 662-2390
UOM: 1 * 1 items
Supplier: Mettler - Toledo
Product Image-665-0542

Multi-parameter meter, HQ4100 pH/ORP/DO/Conductivity/TDS/Salinity/Temp/ISE meter, 1 channel with electrode PHC20101, 1 m cable, standard case, 36 months warranty, Handheld, Set with electrodes, pH: 0 - 14, mV: +, Temperature: +, Salinity: +, TDS: +, DO: 0,1 - 20,0 mg/L (ppm), 1 - 200% saturation, ISE: +, Datalogging: Yes, 100000, Weight: 530 g (meter only)

Description: Multi-parameter meter, HQ4100 pH/ORP/DO/Conductivity/TDS/Salinity/Temp/ISE meter, 1 channel with electrode PHC20101, 1 m cable, standard case, 36 months warranty, Handheld, Set with electrodes, pH: 0 - 14, mV: +, Temperature: +, Salinity: +, TDS: +, DO: 0,1 - 20,0 mg/L (ppm), 1 - 200% saturation, ISE: +, Datalogging: Yes, 100000, Weight: 530 g (meter only)
Catalog Number: 665-0542
UOM: 1 * 1 items
Supplier: Hach
Product Image-665-0559

Multi-parameter meter, HQ2100 pH/ORP/DO/Conductivity/TDS/Salinity/Temp meter, 1 channel with electrode PHC20101, 1 m cable, standard case, 24 months warranty, Handheld, Set with electrodes, pH: 0 - 14, mV: +, Temperature: +, Salinity: +, TDS: +, DO: 0,1 - 20,0 mg/L (ppm), 1 - 200% saturation, Datalogging: Yes, 10000, Weight: 519 g (meter only)

Description: Multi-parameter meter, HQ2100 pH/ORP/DO/Conductivity/TDS/Salinity/Temp meter, 1 channel with electrode PHC20101, 1 m cable, standard case, 24 months warranty, Handheld, Set with electrodes, pH: 0 - 14, mV: +, Temperature: +, Salinity: +, TDS: +, DO: 0,1 - 20,0 mg/L (ppm), 1 - 200% saturation, Datalogging: Yes, 10000, Weight: 519 g (meter only)
Catalog Number: 665-0559
UOM: 1 * 1 items
Supplier: Hach
Product Image-663-0361

Multi-parameter meter, HQ1140 Conductivity/Total Dissolved Solids (TDS)/Temp, 1 channel, meter only, without case, 24 months warranty, Handheld, Meter only; without electrodes, Temperature: +, Salinity: +, TDS: +, Datalogging: Yes, 5000, Weight: 519 g (meter only)

Description: Multi-parameter meter, HQ1140 Conductivity/Total Dissolved Solids (TDS)/Temp, 1 channel, meter only, without case, 24 months warranty, Handheld, Meter only; without electrodes, Temperature: +, Salinity: +, TDS: +, Datalogging: Yes, 5000, Weight: 519 g (meter only)
Catalog Number: 663-0361
UOM: 1 * 1 items
Supplier: Hach
Product Image-662-2004

pH Meter, FiveEasy™ Plus, FiveEasy™ Plus FP20-Bio kit, FP20, Bio kit, Bench, Set with electrodes, pH: −2...+16, mV: ±2000, Temperature: −5...+105 °C, Datalogging: Yes, 200, Outputs: USB, RS232, 100 - 240 V; 50 - 60 Hz, W×D×H: 227×147×70 mm, Weight: 0,63 kg

Description: pH Meter, FiveEasy™ Plus, FiveEasy™ Plus FP20-Bio kit, FP20, Bio kit, Bench, Set with electrodes, pH: −2...+16, mV: ±2000, Temperature: −5...+105 °C, Datalogging: Yes, 200, Outputs: USB, RS232, 100 - 240 V; 50 - 60 Hz, W×D×H: 227×147×70 mm, Weight: 0,63 kg
Catalog Number: 662-2004
UOM: 1 * 1 items
Supplier: Mettler - Toledo
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