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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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pH Meter, DIQ/S 281-CR2 with power supply via a wide range power supply unit (100 - 240 VAC), 2 analog outputs (0/4 - 20 mA) and 2 relays, DIQ/S 281-CR2, Temperature: −20…+55 °C, Datalogging: No, 100 - 240 VAC (50/60 Hz), Weight: Approx. 1,2 kg (2.6 pounds)

Description: pH Meter, DIQ/S 281-CR2 with power supply via a wide range power supply unit (100 - 240 VAC), 2 analog outputs (0/4 - 20 mA) and 2 relays, DIQ/S 281-CR2, Temperature: −20…+55 °C, Datalogging: No, 100 - 240 VAC (50/60 Hz), Weight: Approx. 1,2 kg (2.6 pounds)
Catalog Number: WTWO472103
UOM: 1 * 1 items
Supplier: WTW ONLINE

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Product Image-LOVI720040

pH Meter, Lovibond®, SD40 Multi, SD40, Handheld, Temperature: 0...50 °C, 4×1,5 V AAA batteries (>2000 hours continuous use), Weight: 151 g

Description: pH Meter, Lovibond®, SD40 Multi, SD40, Handheld, Temperature: 0...50 °C, 4×1,5 V AAA batteries (>2000 hours continuous use), Weight: 151 g
Catalog Number: LOVI720040
UOM: 1 * 1 items
Supplier: Lovibond
Product Image-LOVI194801

ORP meter, Lovibond®, ORP meter, handheld, SD 60, SD 60, Tester, Set with electrodes, mV: ±1800, Temperature: 0...+60 °C, Datalogging: Yes, 25, 2× CR2032 batteries (>25 hours continuous use), Weight: 0,10 kg, IP 67

Description: ORP meter, Lovibond®, ORP meter, handheld, SD 60, SD 60, Tester, Set with electrodes, mV: ±1800, Temperature: 0...+60 °C, Datalogging: Yes, 25, 2× CR2032 batteries (>25 hours continuous use), Weight: 0,10 kg, IP 67
Catalog Number: LOVI194801
UOM: 1 * 1 items
Supplier: Lovibond
Product Image-CHECKER1

pH meter, pH-Checker®, pH-Checker® 1 with electrode HI 1270, HI 98103 (incl. pH sensor HI 1270), Tester, Set with electrodes, pH: 0...14, W×D×H: 50×25×66 mm, Weight: 0,07 kg

Description: pH meter, pH-Checker®, pH-Checker® 1 with electrode HI 1270, HI 98103 (incl. pH sensor HI 1270), Tester, Set with electrodes, pH: 0...14, W×D×H: 50×25×66 mm, Weight: 0,07 kg
Catalog Number: CHECKER1
UOM: 1 * 1 items
Supplier: Hanna
Product Image-665-0341

Multi-parameter meter, Multi-parameter meter U-54G, GPS compatible, 2 m cable, U-54G, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×355 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-54G, GPS compatible, 2 m cable, U-54G, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×355 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0341
UOM: 1 * 1 items
Supplier: HORIBA
Product Image-665-0337

Multi-parameter meter, Multi-parameter meter U-51, 10 m cable, U-51, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-51, 10 m cable, U-51, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0337
UOM: 1 * 1 items
Supplier: HORIBA
Product Image-665-0325

Multi-parameter meter, Multi-parameter meter U-53G, GPS compatible, 2 m cable, U-53G, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~500 measurements), W×D×H: 115×66×355 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-53G, GPS compatible, 2 m cable, U-53G, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~500 measurements), W×D×H: 115×66×355 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0325
UOM: 1 * 1 items
Supplier: HORIBA
Product Image-665-0342

Multi-parameter meter, Multi-parameter meter U-54G, GPS compatible, 10 m cable, U-54G, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×355 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-54G, GPS compatible, 10 m cable, U-54G, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×355 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0342
UOM: 1 * 1 items
Supplier: HORIBA
Product Image-665-0328

Multi-parameter meter, Multi-parameter meter U-52, 2 m cable, U-52, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-52, 2 m cable, U-52, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0328
UOM: 1 * 1 items
Supplier: HORIBA
Product Image-665-0332

Multi-parameter meter, Multi-parameter meter U-53G, GPS compatible, 30 m cable, U-53G, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~500 measurements), W×D×H: 115×66×355 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-53G, GPS compatible, 30 m cable, U-53G, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~500 measurements), W×D×H: 115×66×355 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0332
UOM: 1 * 1 items
Supplier: HORIBA
Product Image-665-0331

Multi-parameter meter, Multi-parameter meter U-53G, GPS compatible, 10 m cable, U-53G, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~500 measurements), W×D×H: 115×66×355 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-53G, GPS compatible, 10 m cable, U-53G, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~500 measurements), W×D×H: 115×66×355 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0331
UOM: 1 * 1 items
Supplier: HORIBA
Product Image-665-0338

Multi-parameter meter, Multi-parameter meter U-54, 2 m cable, U-54, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-54, 2 m cable, U-54, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0338
UOM: 1 * 1 items
Supplier: HORIBA
Product Image-665-0334

Multi-parameter meter, Multi-parameter meter U-53, 10 m cable, U-53, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~500 measurements), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-53, 10 m cable, U-53, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~500 measurements), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0334
UOM: 1 * 1 items
Supplier: HORIBA
Product Image-665-0339

Multi-parameter meter, Multi-parameter meter U-54, 10 m cable, U-54, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-54, 10 m cable, U-54, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0339
UOM: 1 * 1 items
Supplier: HORIBA
Product Image-665-0333

Multi-parameter meter, Multi-parameter meter U-53, 2 m cable, U-53, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~500 measurements), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-53, 2 m cable, U-53, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~500 measurements), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0333
UOM: 1 * 1 items
Supplier: HORIBA
Product Image-665-0330

Multi-parameter meter, Multi-parameter meter U-52, 30 m cable, U-52, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)

Description: Multi-parameter meter, Multi-parameter meter U-52, 30 m cable, U-52, Handheld, Set with electrodes, pH: 0...14, mV: ±2000, Temperature: −10...+55 °C, Conductivity: 0 - 100 mS/cm, Salinity: 0 - 70 ppt, TDS: 0 - 100 g/l, DO: 0 - 50 mg/l, Datalogging: Yes, 10000, Outputs: USB, 4× C batteries (battery life: ~70 h without backlight), W×D×H: 115×66×283 mm, Weight: 0,8 kg (without probe)
Catalog Number: 665-0330
UOM: 1 * 1 items
Supplier: HORIBA
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