pH Testing
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pH Testing
pH is one of the most common parameters tested across a variety of industries including farming, pharmaceuticals, food and water. A pH meter is an instrument used to measure acidity or alkalinity of a solution. Our range of pH meters is suitable for all budgets. Find pocket testers, portable meters and benchtop models from a range of leading manufacturers such as Hanna Instruments, Extech and ATP.
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Manufacturer Part No | Order Code | Description / Manufacturer | Availability | Price For |
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Quantity | pH Measuring Ranges | Resolution (± pH) | Accuracy (± pH) | Operating Temperature Min | Operating Temperature Max | Product Range | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HI98103 CHECKER
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IN00833 |
Pocket pH Meter HANNA INSTRUMENTS Simple to use, small enough to pop in a pocket and exceptionally well-priced it is an ideal budget-conscious pH tester. It is a real favourite with its clear LCD display and long thin pH electrode • 3000 hours of battery life • Thin long-reach pH electrod...
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1+ £58.85 (£70.62) 3+ £55.91 (£67.09) |
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0pH to 14pH | 0.01 | 0.2 | 0°C | 50°C | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PH-5011A
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IN04076 |
High Accuracy Pocket pH Meter ATP INSTRUMENTATION This pocket pH meter is easy to use giving fast, accurate and repeatable measurements of pH values. This has the unique feature of a retractable electrode. The protective cap incorporates a moisture sponge to keep the electrode wet, which prolongs its life...
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1+ £63.95 (£76.74) 5+ £58.31 (£69.97) |
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0pH to 14pH | 0.01 | 0.01 | - | - | PH-5011 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
HI-1291D
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IN05941 |
Electrode for Bench pH Meter HANNA INSTRUMENTS A replacement plastic body pH electrode with built-in temperature sensor for use with a Hanna Instruments HI-207 or HI-208 bench pH meter.
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1+ £197.50 (£237.00) 3+ £187.62 (£225.14) |
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DVM8681
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IN05547 |
Pocket pH Meter UNBRANDED • Dual display with ATC • Data hold function • Pen size, fits easily in the pocket • Low battery indication • Auto power off • °C of °F selectable • Automatic calibration • Calibration up to 3 points • Accuracy: 0.2 pH • pH range: 0 - 14 • Temperature acc...
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1+ £43.03 (£51.64) 3+ £40.34 (£48.41) |
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PH100
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IN04972 |
ExStik pH Meter EXTECH INSTRUMENTS The PH100 is a stick style pH meter with a built-in smart chip that offers advanced functions and features not found anywhere else. • CAL feature that tells you when it's time to recalibrate your meter • Flat surface pH electrode is completely waterproof a...
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1+ £85.00 (£102.00) 3+ £80.00 (£96.00) |
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0pH to 14pH | 0.01 | 0.01 | -5°C | 90°C | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PH-5011
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IN04075 |
Pocket pH Meter ATP INSTRUMENTATION This pocket pH meter is easy to use giving fast, accurate and repeatable measurements of pH values. It has the unique feature of a retractable electrode. The protective cap incorporates a moisture sponge to keep the electrode wet, which prolongs its life. ...
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1+ £45.57 (£54.68) 5+ £43.25 (£51.90) |
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0pH to 14pH | 0.1 | 0.2 | - | - | PH-5011 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HI-98130
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IN05933 |
Pocket pH, Conductivity EC and TDS Meter - High Range HANNA INSTRUMENTS Waterproof pocket tester that measures four parameters in one without changing probes. Simply press a button to switch from pH to EC to TDS, with temperature continuously displayed on the bottom half of a large LCD screen. • Auto pH calibration with a choi...
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1+ £207.80 (£249.36) 3+ £197.42 (£236.90) |
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0pH to 14pH | - | - | 0°C | 60°C | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HI-98129
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IN05932 |
Pocket pH, Conductivity EC and TDS Meter - Low Range HANNA INSTRUMENTS Waterproof pocket tester that measures four parameters in one without changing probes. Simply press a button to switch from pH to EC to TDS, with temperature continuously displayed on the bottom half of a large LCD screen. • Auto pH calibration with a choi...
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1+ £199.95 (£239.94) 3+ £195.00 (£234.00) |
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0pH to 14pH | 0.01 | 0.05 | 0°C | 60°C | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HI-98107
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IN01633 |
pHep Pocket pH Meter HANNA INSTRUMENTS A simple-to-use inexpensive pocket pH meter with integral pH electrode. Ideal for the mobile technician or inspector. • Large, easy to read LCD display • 0.0 to 14.0pH range • Ideal for quick, on the spot measurement • 400 hours battery usage • Supplied wi...
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1+ £66.50 (£79.80) 3+ £62.07 (£74.48) |
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HI-9812-5N
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IN07129 |
pH, Conductivity EC, TDS and Temperature Meter HANNA INSTRUMENTS The HI-9812-5N is a pH/EC/TDS and temperature water resistant meter designed for simplicity in taking pH, µS/cm, ppm (mg/L) and temperature measurements. It is ideal for hydroponics, greenhouses, farming and ground water applications. • Manual 1 or 2 point...
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1+ £239.00 (£286.80) 3+ £227.05 (£272.46) |
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0pH to 14pH | 0.1 | 0.1 | 0°C | 50°C | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HI-98128
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IN07124 |
Waterproof pHep5 pH and Temperature Meter HANNA INSTRUMENTS Waterproof, accurate and portable, these handy little pocket meters are true 'go-anywhere' pH testers with replaceable electrodes • Automatic buffer recognition and calibration • Robust, replaceable electrodes • Proximity of exposed temperature sensor to p...
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1+ £134.90 (£161.88) 3+ £128.42 (£154.10) |
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-2pH to 16pH | 0.01 | 0.05 | -5°C | 60°C | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HI-981402
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IN07127 |
Waterproof pH Meter HANNA INSTRUMENTS The HI-981402 is a fully waterproof mains powered pH monitor with a visual alarm when the pH exceeds a set value. It features an 'eye' for a hook and can be moved from site to site. • Manual 1 or 2 point calibration • Replaceable probe with 2m cable • Red ...
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1+ £92.50 (£111.00) 3+ £87.88 (£105.46) |
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0pH to 14pH | 0.1 | 0.2 | 0°C | 50°C | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HI-8314N
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IN07128 |
pH, Millivolt and Temperature Meter HANNA INSTRUMENTS The HI-8314N is a handheld pH/mV/°C meter designed to be reliable and easy-to-use and is supplied with a pre-amplified pH electrode and internal temperature sensor. • Manual 1 or 2 point calibration • Combination probe with 1m cable • Large LCD display wit...
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1+ £315.00 (£378.00) 3+ £299.26 (£359.11) |
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0pH to 14pH | 0.01 | 0.01 | 0°C | 50°C | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PH90
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IN07742 |
Waterproof pH and Temperature Meter EXTECH INSTRUMENTS • Rugged waterproof housing with flat surface electrode • Measures pH levels of liquids, semi-solids and solids • Easy to replace sensor ideal for field or lab use • Simultaneously displays pH and temperature • PTS tells you when its time to replace elect...
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1+ £79.50 (£95.40) 3+ £76.10 (£91.32) |
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0pH to 14pH | 0.01 | 0.01 | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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206 PH1 KIT
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IN08944 |
pH/Temperature Meter Starter Kit TESTO The pH measuring instrument for fast checks on liquids. The combination of pH immersion tip and temperature probe for fast and efficient temperature compensation is unique. The Testo pH probe is leak-proof, maintenance-free, robust and not affected by dirt...
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1+ £164.50 (£197.40) |
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0pH to 14pH | 0.01 | 0.02 | 0°C | 60°C | Testo - 206 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HI-8424N
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IN09057 |
Handheld pH & Temperature Meter with ATC and HOLD Feature HANNA INSTRUMENTS This instrument is able to perform pH, ORP and temperature measurements with a high degree of accuracy and fast response • Automatic calibration • Automatic Temperature Compensation Automatic buffer recognition • Three standard buffer values • Calibration ...
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1+ £350.75 (£420.90) |
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0pH to 14pH | 0.01 | 0.01 | 0°C | 50°C | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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206 PH1
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IN08943 |
pH/Temperature Meter TESTO The pH measuring instrument for fast checks on liquids. The combination of pH immersion tip and temperature probe for fast and efficient temperature compensation is unique. The Testo pH probe is leak-proof, maintenance-free, robust and not affected by dirt...
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1+ £98.00 (£117.60) |
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0pH to 14pH | 0.01 | 0.02 | 0°C | 60°C | Testo - 206 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PH95
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IN08859 |
Replacement pH Electrode for Extech PH90 pH Meter EXTECH INSTRUMENTS Replacement electrode for use with the Extech PH90 pH meter. • Can be used with semi-solid, solid and liquid materials • Highly resistant to breaking and resists clogging
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HI-98127
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IN09049 |
Waterproof Handheld pHep 4pH/Temperature Tester with 0.1pH Resolution HANNA INSTRUMENTS Waterproof, accurate and portable, these handy little pocket meters are true 'go-anywhere' pH testers with replaceable electrodes which help prolong the life of the meter. • Automatic buffer recognition and calibration • Robust, replaceable electrodes • Ca...
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1+ £127.28 (£152.74) 3+ £125.00 (£150.00) |
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-2pH to 16pH | 0.1 | 0.1 | -5°C | 50°C | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PH105.
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IN08857 |
ExStik Replacement pH Electrode Module EXTECH INSTRUMENTS The PH105 pH ExStik Electrode Module is an rugged, flat surface pH electrode. Interchangeable with the ExStik Chlorine or ORP meters and measures in liquids, semi-solids and solids. • Easy-to-clean, rugged flat surface pH electrode • Measures in liquids, s...
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MP780647
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IN09318 |
Pen Type Digital pH Meter MULTICOMP PRO The Multicomp Pro MP780647 is a pen-type digital pH meter with a measurement range of 0 to 14.00pH, 0.01pH resolution and ±0.03pH accuracy. For use in a variety of environments where pH measurements are required, such as aquariums, fish hatcheries, food pr...
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1+ £46.49 (£55.79) |
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0pH to 14pH | 0.01 | 0.03 | - | - | - |