PH meters For Sale
Found 47 Ads
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- Brand: THERMO FISHER SCIENTIFIC
- Model: Orion Star A111
- Category: PH meters
- See All: THERMO FISHER SCIENTIFIC PH meters
- Shipping from:
USA
- Condition: For Parts
OEM: Thermo ScientificMaterial: Orion Star A Series Common Name: pH Meter Item Weight: 1 Serial Number: J13156 SKU#: Inv-00518321 Powers On: No Includ...
21
FOR SALE96354 WTW pH 3110 SET 2- Shipping from:
Germany
- Condition: New
Easy-to-use, robust pH / mV meter with large LCD display, for routine mobile measurement, in a set with SenTix® 41. Meter in carrying case with pH sen...
852- Shipping from:
FOR SALEUsed - Good GIVEN IMAGING Bravo- Shipping from:
USA
- Condition: Used - Good
MPN: FGS-0297p>Given Imaging Bravo pH Reflux Monitoring System Receiver.COSMETIC CONDITION IS GOOD AND USEDAS SEEN IN PICTURESNote:Buyers are responsi...
100- Shipping from:
FOR SALE38498 WTW EXO- Shipping from:
Germany
- Condition: Used
WTW probe for monitoring water quality EXO01-0. With:EXO Optical Oxygen Sensor.EXO conductivity and temperature sensor.EXO blind plugs.Software KOR-EC...
1 986- Shipping from:
FOR SALE38499 WTW EXO- Shipping from:
Germany
- Condition: Used - Good
WTW probe for monitoring water quality EXO01-0. With:EXO Optical Oxygen Sensor.EXO conductivity and temperature sensor.EXO blind plugs.Software KOR-EC...
2 837- Shipping from:
FOR SALE33392 WTW inoLab Multi 720- Shipping from:
Germany
- Condition: Used
WTW pH meter inoLab Multi 720.Keypad panel, LCD display.With holder for measuring probe.Power supply 9 V.
444- Shipping from:
FOR SALEWPA CD640 Digital PH meter- Shipping from:
United Kingdom
- Condition: Used
This listing is for a WPA CD640 digital PH meter
94- Shipping from:
FOR SALEUsed - Good ORION 420A- Shipping from:
Canada
- Condition: Used - Good
FREE SHIPPING to the USA and Canada with PayPal, VISA and MasterCard payment. Shipping elsewhere at cost.This instrument powers up and responds to con...
145- Shipping from:
FOR SALE38497 WTW EXO 1- Shipping from:
Germany
- Condition: Used
WTW probe for monitoring water quality EXO01-0. With:EXO Optical Oxygen Sensor.EXO conductivity and temperature sensor.EXO blind plugs.Accessories: as...
1 554- Shipping from:

- Brand: THERMO FISHER SCIENTIFIC
- Model: Accumet Basic AB15
- Category: PH meters
- See All: THERMO FISHER SCIENTIFIC PH meters
- Shipping from:
USA
- Condition: Used
Brand : Fisher Scientific Model : AB15 PH Meter MNP : AB81200283 Note : Item comes as pictured , Nothing more , Nothing less Item is Used. Item is not...
96
FOR SALEUsed EBRO PHX-1400- Shipping from:
Germany
- Condition: Used
complete like on the picture, normal working condition
230- Shipping from:
FOR SALE96354 WTW pH 3110 SET 2- Shipping from:
Germany
- Condition: New
Easy-to-use, robust pH / mV meter with large LCD display, for routine mobile measurement, in a set with SenTix® 41. Meter in carrying case with pH sen...
852- Shipping from:
FOR SALEUsed OAKTON pH30- Shipping from:
USA
- Condition: Used
Brand : OAKTON Model: OAKTON pH30 MPN : DOES NOT APPLY Note : Item comes as pictured , Nothing more , Nothing less Including Package: OAKTON pH30 Wate...
200- Shipping from:
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How Much Does PH meter Cost?
The Current Price Range Based on 12 Vendors on Bimedis. It’s Costs Starts Approximately at 21 and ends at the Highest Price 2837. The Average Price for PH meter - 706 based on 35 product listings in this category.
pH meters — efficient measurement of the hydrogen index
The outcome of chemical reactions and biological processes relies on the liquids and materials involved. The hydrogen index (pH) characterizes the activity level of hydrogen ions, influencing biochemical reactions, molecular activity, and study results. The pH value indicates the acidity or alkalinity of the substance being analyzed. To accurately conduct measurements and calculations, it’s essential to use a laboratory pH meter.
Features of pH measurement
The pH meter, regardless of price, measures the voltage between the measuring and reference electrodes when immersed in a sample. This allows it to assess pH values, which range from 1 to 14 at 22°C. Based on application needs, various types of pH meters are available:
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Laboratory — have high metrological characteristics, are made in stationary or desktop form.
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Handheld — compact models with built-in or replaceable electrodes, with an error of 0.02-0.1.
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Portable — equipped with remote replaceable electrodes, have an accuracy of 0.01.
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Industrial — devices with remote electrodes and temperature sensors.
Modern pH meters not only measure the hydrogen index but also assess redox potential, conductivity, and sample temperature. These devices are highly protected, easy to use, and come with convenient displays and memory functions.
What pH-meter to buy
pH meters are used in research centers and medical institutions. Testing and control labs in the pharmaceutical and chemical industries are equipped with both desktop and portable models, while mobile labs rely on portable and handheld devices.
Leading equipment manufacturers offer a wide range of devices tailored to various industries. The capabilities and technical specifications of each model directly influence the pH meter’s price. Before purchasing a pH meter for research and quality control, it's essential to consider its key features.
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accuracy and resolution;
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uncertainty;
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calibration features;
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buffer solutions;
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electrodes;
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autonomous temperature compensation;
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operation in difficult conditions;
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additional features.
Digital pH-meters for laboratory research are equipped with a magnetic stirrer, have a different range of acidity, salt meter, ionometer, conductometer, oxygen meter.
pH meter: price — quality
Bimedis Marketplace provides an excellent platform for purchasing and selling equipment globally. Reliable manufacturers, representatives, and sellers offer pH meters at competitive prices, each listed with detailed technical descriptions and photos. The search system simplifies the selection process. For further assistance, users can reach out to the marketplace’s managers for expert advice.


