Benchtop pH Meters

Instruments used to measure the acidity or alkalinity of a sample to a high degree of accuracy in a laboratory setting.

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91 – 105 of 129 results

Hach Company HQ411D Laboratory Starter pH Meter Package with PHC101 Low Maintenance pH Electrode

Designed for water quality experts, the Hach HQ411D Laboratory pH-Meter is an advanced laboratory meter that takes the guesswork out of measurements. HQD meters connect with smart Intellical electrodes that automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time. The advanced HQD Laboratory Meter is designed to withstand years of continuous lab use. HQD meters feature a simple user interface that does not require manuals or training to operate. The Intellical PHC101 is a digital robust plastic body, combination pH electrode with a non-refillable, gel-filled single-junction reference and built-in temperature sensor. PHC101 is intended for basic laboratory use. The PHC101 electrode is ideal for measuring pH in wastewater applications.

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Hach Company HQ411D Laboratory Starter pH Meter Package with PHC201 General Purposes pH Electrode

Designed for water quality experts, the Hach HQ411D Laboratory pH-Meter is an advanced laboratory meter that takes the guesswork out of measurements. HQD meters connect with smart Intellical electrodes that automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time. The advanced HQD Laboratory Meter is designed to withstand years of continuous lab use. HQD meters feature a simple user interface that does not require manuals or training to operate. The Intellical PHC201 is a digital robust plastic body, combination pH electrode with a non-refillable, gel-filled double-junction reference and built-in temperature sensor. PHC201 is intended for laboratory use. The PHC201 has a ceramic pin reference junction and is ideal for measuring pH in general water quality applications.

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Hach Company HQ440D High Performance Water Laboratory pH Meter Package for Extended Temperature Range Measurements with Fast Response RedRod PHC705 Glass Refill Electrode

Designed for water quality experts, the Hach HQ440D Laboratory Multi-Meter is an advanced laboratory meter that takes the guesswork out of measurements. HQD digital meters connect with smart Intellical electrodes that automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time. The advanced HQD Laboratory Meter is designed to withstand years of continuous lab use. HQD bench meters feature a simple user interface that does not require manuals or training to operate. The Intellical PHC705 is a digital, combination glass-body electrode with a refillable KCl reference and built-in temperature sensor. The PHC705 utilizes Red Rod technology to deliver exceptionally fast response times and stable, accurate measurements. It has a porous pin junction and is ideal for measuring pH in a variety of laboratory applications.

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Hach Company HQ440D Laboratory pH Meter Package for Semi-Solid Samples with Stainless Steel PHC108 Puncture Electrode

Designed for water quality experts, the Hach HQ440D Laboratory Multi-Meter is an advanced laboratory meter that takes the guesswork out of measurements. HQD digital meters connect with smart Intellical electrodes that automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time. The advanced HQD Laboratory Meter is designed to withstand years of continuous lab use. HQD bench meters feature a simple user interface that does not require manuals or training to operate. The Intellical PHC108 is a digital, combination stainless steel body electrode with a Ag/AgCl reference and built-in temperature sensor. The PHC108 has porous pin and open junctions, and its durable puncture tip is ideal for measuring pH in semi solid samples such as soil, mud, sludge, meats and cheeses.

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METROHM USA METROHM 913 PH METER

NC0990047 METROHM 913 PH METER

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Uline BENCHTOP ROTABIN-17X18IN RED

5000141032 BENCHTOP ROTABIN-17X18IN RED

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Uline Benchtop Rotabin - 17 X 18", Gray

Benchtop Rotabin -17X18IN Gray

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Cole-Parmer Oakton pH 5+ Handheld Meter Kit with Case, Solutions, and pH/ATC Probe

These meters are perfect for fast, accurate results. Automatic temperature compensation (ATC) ensures accuracy from 0 to 80°C. Meters include a protective rubber boot that also acts as a meter stand.

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Cole-Parmer SEVENEXCELLENCE S400 BENCHTOP

NC3892477 SEVENEXCELLENCE S400 BENCHTOP

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100

Fisherbrand™ accumet™ AE150 Benchtop pH Meter

Provides the essential functions needed for routine pH measurements without complicated features and processes at a budget-friendly price

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Specifications

Accuracy (mV)	±0.2 ±199.9 ±2 beyond ±200
Electrical Requirements	AC/DC 9 V adapter (110/220 VAC, 50-60 Hz)
Memory	100 data sets
Resolution (mV)	0.1 mV (±199.9 mV); 1 mV beyond ±200 mV
Outputs	Recorder (±2000 mV)
Temperature Probe Calibration	Offset in 0.1 °C increments; Offset range: ±5 °C
Resolution (Temperature)	0.1°C
Range (pH)	0 to 14
Temperature Range (Metric)	0.0°C to 100.0°C
Range (mV)	±1999
Inputs	BNC, 2.5 mm phono plug, reference pin tip, ground

101

Fisherbrand™ accumet™ AB150 Benchtop pH Meters

Provide intuitive, simple operation and high accuracy measurements in a compact, affordable meter. Fisherbrand accumet AB150 pH benchtop meters have large backlit display which offers great visibility in laboratory environments. The accumet AB150 pH meter is an industry favorite for when reliability and consistency in measurements matter.

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Specifications

Accuracy (mV)	±0.2
Warranty	3 Years
Range (pH)	-2 to 20
Accuracy (pH)	±0.002
Data Management Details	Manual, Timed (selectable every 3 to 3600 sec.), Printer or CSV Format
Display Type	LCD
Voltage	100/240 V
Resolution (mV)	0.1 mV
Outputs	RS-232 (phono plug), mini-B USB, stirrer
Frequency	50/60 Hz
Data Points	500
Calibration Points (pH)	Up to 6 pre-set or 5 custom
Resolution (Temperature)	0.1°C
Range (mV)	±2000
Inputs	BNC, ATC
Accuracy (Temperature)	±0.3°C

102

Thermo Scientific™ Orion Star™ A211 Benchtop pH Meter

Reliably measure pH, mV, ORP and temperature with our benchtop pH meter for advanced lab analysis and printer or computer interfacing.

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Specifications

Memory	Non-volatile memory preserves data log, calibration log and meter settings
Languages	English, Spanish, French, Italian, German and Chinese; Portuguese and Korean Available with Software Update
Measurement Modes	pH,mV,Relative mV,ORP with Temperature
Range (pH)	-2 to 20
Channels	1
Accuracy (pH)	±0.002
Power Supply	Universal AC adapter (included) or 4 AA batteries (sold separately)
Battery Life	800 hr.
Data Management Details	Transfer single, range or all data points to printer or computer
Display Type	LCD, Graphic with Backlight
Resolution (mV)	0.1mV
Data Points	2000 with Date and Time Stamp
Certifications/Compliance	CE, TUV 3-1, FCC Class A
Temperature Probe Calibration	1 point temperature offset calibration
Inputs	BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), stirrer input (stirrer probe)
Accuracy (Temperature)	±0.1°C
Weight (Metric)	0.9 kg
Accuracy (mV)	±0.2 or ±0.05%, whichever is greater
Stability	Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting
Temperature (English) Operating	41°F to 113°F (ambient)
Isopotential Point	7.000pH
AC Adapter	Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003)
Log Function Type	Automatic with Auto-Read and Timed Read Modes, Manual with Continuous Read Mode
Calibration	pH with calibration editing option, relative mV, ORP and temperature
Battery Type	4 x AA (sold separately)
Relative Humidity Range	5 to 85%, non-condensing
Calibration Points	1 to 5
Alarm Output	High/low limit alarm, calibration due alarm
IP Rating	IP54
Temperature Selection	Manual or automatic with ATC temperature probe
Keypad	Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys
Model	Orion Star A211 pH/mV/RmV/ORP/Temperature Benchtop Meter
Outputs	USB, RS-232
Range (Relative mV)	±2000.0mV
Backlight Option	Yes (Selectable)
Temperature Range (English)	22.0°F to 221.0°F
Weight (English)	2 lb.
Resolution (Temperature)	0.1°C, 0.1°F
Temperature (Metric) Operating	5°C to 45°C (ambient)
Temperature Range (Metric)	-5°C to +105°C
Methods	10 per channel with password protection
Range (ORP)	±2000.0mV

103

Thermo Scientific™ Orion Star™ A111 Benchtop pH Meter

Take simple pH, mV and temperature measurements with our benchtop pH meter with easy operation for basic lab testing.

Pricing & Availability
Specifications

Memory	Non-volatile memory preserves log and settings
Languages	English
Measurement Modes	pH,mV,Relative mV with Temperature
Range (pH)	-2 to 16
Channels	1
Accuracy (pH)	±0.01
Power Supply	Universal AC adapter (included) or 4 AA batteries (sold separately)
Battery Life	2000 hr.
Data Management Details	Internal Data Point Memory
Display Type	LCD
Resolution (mV)	0.1mV
Data Points	50
Certifications/Compliance	CE, TUV 3-1, FCC Class A
Temperature Probe Calibration	1 point temperature offset calibration
Inputs	BNC (pH or ORP electrode), 8 pin MiniDIN (ATC temperature probe)
Accuracy (Temperature)	±0.1°C
Weight (Metric)	0.9 kg
Accuracy (mV)	±0.2 or ±0.05%, whichever is greater
Stability	Smart Stability and Smart Averaging
Warranty	3 Year Meter Warranty
Temperature (English) Operating	41°F to 113°F (ambient)
Isopotential Point	7.00pH
AC Adapter	Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003)
Log Function Type	Automatic with Auto-Read Measure Mode, Manual with Continuous Measure Mode
Calibration	pH, relative mV (RmV) and temperature
Battery Type	4 x AA (sold separately)
Relative Humidity Range	5 to 85%, non-condensing
Dimensions (L x W x H)	24 cm x 18 cm x 11 cm (9.5 in. x 7.1 in. x 4.3 in.)
IP Rating	IP54
Temperature Selection	Manual or automatic with ATC temperature probe
Keypad	Simple with highlighted measure key, scroll and shortcut keys
Model	Orion Star A111 Benchtop pH/mV/RmV/Temperature Meter
Outputs	None
Range (Relative mV)	±1999.9mV
Temperature Range (English)	22.0°F to 221.0°F
Weight (English)	2 lb.
Resolution (Temperature)	0.1°C, 0.1°F
Temperature (Metric) Operating	5°C to 45°C (ambient)
Temperature Range (Metric)	-5°C to +105°C
Range (mV)	±1600.0