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Water Quality Meters (25)

Tools, Construction & Workshop
Choose Water Quality Meters with confidence for real-world use

Explore Water Quality Meters at DistriNode with live availability, distributor-backed sourcing and practical options for home, office, IT, service and business environments. Compare key specifications, brand families and use cases before you buy.

25 products6 brandsEveryday → ProfessionalOfficial distributor

How to Choose

Compatibility & fit
Start with the device, system, size, interface or application the product must work with. Matching the exact requirement prevents returns and avoids hidden installation delays.
Specification level
Compare capacity, speed, material, power rating, format, standard or feature set rather than choosing by price alone. The right specification usually saves time over the product lifetime.
Environment & workload
Think about where the item will be used: desk, rack, workshop, warehouse, vehicle, classroom, kitchen, outdoor area or managed business fleet.
Warranty & supply
For repeat purchasing, prefer reliable brands, clear availability and distributor-backed warranty. This keeps replacements and multi-site rollouts predictable.

What You'll Find Here

Water Quality MetersTools, Construction & WorkshopBusiness useHome useProfessional equipmentReplacement partsAccessoriesConsumablesInstallation suppliesCompatible options

Leading Brands

EXTECHTFA DOSTMANNGREISINGER
Buying tip: Check the exact model, size, interface, voltage, capacity or standard before ordering. Small specification differences can decide whether a product fits perfectly or causes extra work.

Frequently Asked Questions

How do I choose the right product in this category?
Start with compatibility, then compare the specification that affects daily use: size, capacity, speed, interface, material, power rating, standard or supported device family.
Are these products suitable for business purchasing?
Yes. DistriNode is built for repeat purchasing with live availability, broad brand coverage and distributor-backed sourcing across the category.
What should I check before ordering?
Verify model fit, quantity, installation requirements and warranty expectations. For technical products, also check standards, connectors, voltage, dimensions or supported platforms.
Brand: TFA DOSTMANN Stock: 15
The pH meter TFA‑Dostmann 31.3001.06 is a compact handheld instrument for measuring the acidity or alkalinity of aqueous solutions and the current tem..
Water Qualit... pH Meter
R1,965
Ex Tax:R1,709
1 supplier Reward +R6
Add to Cart
Brand: EXTECH Stock: 8
EC400 Combi measuring device Dissolved particles TDS Conductivity Salinity — Genuine EXTECH product supplied by DistriNode.Available with live stock, ..
Water Qualit... TDS & Conductivity Meter
R3,636
Ex Tax:R3,162
1 supplier Reward +R13
Add to Cart
Brand: TESTO Stock: 2
Precision pH measurement for semi-solid media is effortless with the Testo 206-pH2, a robust penetration pH meter engineered for food, cosmetics, crea..
Water Qualit... pH Meter
R11,264
Ex Tax:R9,795
1 supplier Reward +R44
Add to Cart
Brand: EXTECH Stock: 15
The Extech EC500 ExStik combines five measurement functions in one waterproof, handheld meter: pH, conductivity, TDS, salinity, and temperature. Unlik..
Water Qualit... pH Meter
R5,896
Ex Tax:R5,127
1 supplier Reward +R22
Add to Cart
Brand: TFA DOSTMANN Stock: 20
The TFA Dostmann PH CHECK G is a handheld pH meter that measures pH value and temperature with high precision, making it ideal for aquariums, pools, h..
Water Qualit... pH Meter
R3,172
Ex Tax:R2,758
1 supplier Reward +R11
Add to Cart
Brand: GREISINGER Stock: 2
GMH 5430-425 Set (603920) — Genuine GREISINGER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer ..
Water Qualit... Water Quality Meter Set
R13,444
Ex Tax:R11,691
1 supplier Reward +R53
Brand: IVY Stock: 30
The IVY Aqua Pro Series 3-in-1 Water & Liquid Tester is a versatile and reliable instrument for measuring Total Dissolved Solids (TDS), Electrical Con..
Water Qualit... TDS & Conductivity Meter
R333
Ex Tax:R289
1 supplier Reward +R1
Add to Cart
Brand: BRADY Stock: 1
The BRADY Chemical and Temperature meter consolidates pH, conductivity, TDS, and temperature measurement into a single IP67-rated instrument, eliminat..
Water Qualit... pH Meter
R1,761
Ex Tax:R1,532
1 supplier Reward +R5
Add to Cart
Brand: GREISINGER Stock: 9
The Greisinger Standard pH Electrode with BNC connector (102090) is a general-purpose combination electrode built for reliable pH measurement in labor..
R3,787
Ex Tax:R3,293
1 supplier Reward +R13
Add to Cart
Brand: EXTECH Stock: 8
The Extech PH90 combines a flat-surface pH electrode with automatic temperature compensation in an IP67-rated housing, delivering ±0.02 pH accuracy ac..
R3,811
Ex Tax:R3,314
1 supplier Reward +R14
Add to Cart
Brand: EXTECH Stock: 3
Water quality testing often requires juggling multiple instruments, but the Extech DO700 consolidates nine critical measurements into one portable dev..
Water Qualit... pH Meter
R29,322
Ex Tax:R25,498
1 supplier Reward +R119
Add to Cart
Brand: EXTECH Stock: 10
The Extech VFM200 is a handheld indoor air quality meter that simultaneously measures formaldehyde (HCHO), total volatile organic compounds (TVOC), te..
R9,802
Ex Tax:R8,524
1 supplier Reward +R38
Add to Cart
Brand: GREISINGER Stock: 35
For laboratory technicians and water quality analysts who need a reliable pH electrode for their Greisinger meters, the GE114-WD is a direct replaceme..
R3,009
Ex Tax:R2,617
1 supplier Reward +R10
Add to Cart
Brand: GREISINGER Stock: 2
The GMH5530-G135 combines pH, redox (ORP), and temperature measurement in a single handheld instrument, eliminating the need to switch between separat..
Water Qualit... pH Meter
R11,377
Ex Tax:R9,893
1 supplier Reward +R44
Add to Cart
Brand: GREISINGER Stock: 8
Accurate pH measurement is critical in laboratories, water treatment, and quality control, but unreliable readings or cumbersome instruments can slow ..
Water Qualit... pH Meter
R4,547
Ex Tax:R3,954
1 supplier Reward +R16
Add to Cart
Brand: GREISINGER Stock: 2
The GOEL381 is a gel-filled combination pH electrode built for routine measurements where low maintenance and dependable readings matter more than exo..
R4,995
Ex Tax:R4,343
1 supplier Reward +R18
Add to Cart
Brand: EXTECH Stock: 3
Measuring pH in the field or lab often means dealing with fragile electrodes and inaccurate readings when temperature fluctuates. The Extech PH110 ref..
Water Qualit... pH Meter
R3,238
Ex Tax:R2,815
1 supplier Reward +R11
Add to Cart
Brand: EXTECH Stock: 10
The Extech EC700 combines pH, conductivity, TDS, salinity, and temperature measurement in one portable, waterproof (IP57) meter. Unlike single-paramet..
Water Qualit... pH Meter
R17,296
Ex Tax:R15,040
1 supplier Reward +R69
Add to Cart
Brand: EXTECH Stock: 9
Monitoring water quality across multiple parameters can be cumbersome with separate instruments, but the Extech EC701 consolidates conductivity, TDS, ..
Water Qualit... TDS & Conductivity Meter
R7,499
Ex Tax:R6,521
1 supplier Reward +R28
Add to Cart
Brand: EXTECH Stock: 5
For water quality technicians, hydroponic growers, and laboratory staff who need fast, reliable pH readings in the field or at the bench, the Extech P..
Water Qualit... pH Meter
R3,172
Ex Tax:R2,759
1 supplier Reward +R11
Add to Cart
Brand: GREISINGER Stock: 9
Accurate pH measurement often requires separate temperature compensation, leading to complex setups and potential errors. This combination electrode s..
R6,530
Ex Tax:R5,679
1 supplier Reward +R24
Add to Cart
Brand: EXTECH Stock: 23
The Extech PH105 is a flat surface pH electrode designed for direct measurement on surfaces, small volumes, and semi-solid samples. Unlike conventiona..
R1,935
Ex Tax:R1,682
1 supplier Reward +R6
Add to Cart
Brand: GREISINGER Stock: 10
Measuring redox potential (ORP) in water, wastewater, or laboratory samples requires a reliable electrode that delivers stable, reproducible readings...
R3,928
Ex Tax:R3,416
1 supplier Reward +R14
Add to Cart
Brand: GREISINGER Stock: 3
For laboratories, water treatment facilities, and aquarium enthusiasts who need reliable oxidation-reduction potential measurements, the Greisinger GE..
R5,292
Ex Tax:R4,602
1 supplier Reward +R19
Add to Cart
Brand: GREISINGER Stock: 5
Laboratory technicians and water-quality analysts use the Greisinger GE120 replacement pH electrode to keep their Greisinger GMH 35xx or GMH 55xx seri..
R11,370
Ex Tax:R9,887
1 supplier Reward +R44
Add to Cart
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