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SHEWUYOU · Livestock Equipment
Integrated Equipment Solutions for Pig, Cattle & Poultry Farms

Water pH Test Kit

Product Name Water pH Test Kit
Product Image water pH test kit
Product Overview The Water pH Test Kit is a compact field-testing solution for checking the acidity or alkalinity of water at farms, aquaculture facilities, agricultural projects, water-treatment systems and engineering sites. It is designed for operators who need practical on-site pH screening without installing a permanent monitoring instrument.

The kit can be configured with a suitable indicator system and calibrated color reference for the required pH range. Professional water test kits commonly use a color-disc method in which an indicator is added to a measured water sample and the resulting color is compared with reference colors on a calibrated disc. Hach's pH test kit portfolio includes wide-range and mid-range configurations for different water samples. :contentReference[oaicite:0]{index=0}

The portable case format keeps the comparator, viewing tubes, indicator reagent and accessories organized for transportation between sampling points. The final SHEWUYOU configuration can be customized according to water characteristics, expected pH range, testing frequency and project requirements.
Key Features
  • Portable solution for routine water pH testing.
  • Color-disc visual comparison provides a straightforward field-testing method.
  • Measurement range can be selected according to the expected water pH.
  • Compact carrying case simplifies transportation between multiple sampling locations.
  • Suitable for livestock drinking-water systems and farm water-management programs.
  • Useful for commercial aquaculture, hatcheries and agricultural water systems.
  • Applicable to water-treatment inspection, engineering commissioning and maintenance.
  • Does not require permanent installation or a fixed power supply when configured as a manual color-disc kit.
  • Reusable viewing tubes and replaceable indicator reagents support continued field operation.
  • OEM packaging, test ranges and accessory configurations can be arranged for distributors and project buyers.
Hach describes its color-disc test kits as portable systems containing apparatus, reagents and instructions in a rugged carrying case, with pH among the available parameters. :contentReference[oaicite:1]{index=1}
Structural Components A typical professional configuration may include:
  • Protective Carrying Case: Protects and organizes the testing components during storage and field transportation.
  • Color Comparator: Provides the viewing chamber used for visual comparison of the prepared sample.
  • pH Color Disc: Provides calibrated reference colors corresponding to the selected pH measurement range.
  • Viewing Tubes: Hold the water sample and indicator solution during the test procedure.
  • pH Indicator Reagent: Produces a visible color response related to the pH of the tested sample.
  • Sample Accessories: Caps, droppers, sample containers or other components according to the selected package.
  • Instructions: Provide the applicable sample preparation, testing and result-reading procedure.
A documented Hach wide-range pH configuration includes indicator solution, color disc, comparator box and 18 mm plastic viewing tubes with caps; buffer solution and other accessories are available as optional items. :contentReference[oaicite:2]{index=2}
Working Principle / Structural Principle The kit uses an indicator-based colorimetric principle. A measured water sample is combined with the selected pH indicator. The indicator changes color according to the hydrogen-ion concentration of the sample.

In a manual color-disc configuration, one sample tube can be used as a visual reference while the second tube contains the indicator-treated sample. Both tubes are positioned in the comparator, which is viewed against a suitable light source. The color disc is rotated until the developed sample color matches the closest reference color, and the corresponding pH value is read through the scale window.

Hach's documented wide-range procedure uses a 5 mL sample and a specified number of drops of wide-range pH indicator before visual comparison with the color disc. The exact sample volume, reagent quantity and procedure depend on the selected configuration. :contentReference[oaicite:3]{index=3}

For commercial farm applications, the test method should be selected according to the expected pH range and characteristics of the water source. Where higher analytical accuracy or regulatory confirmation is required, laboratory or electronic pH measurement may be appropriate.
Technical Specifications
Product Type Portable water pH test kit
Target Parameter pH
Measurement Method Color disc / indicator colorimetric method
Standard Range Customizable according to project requirements
Reference Wide Range 4.0–10.0 pH for a documented professional reference configuration
Reference Mid Range 5.6–8.4 pH, 6.6–8.4 pH or 7.4–9.6 pH according to selected color disc
Smallest Increment According to selected color disc and measurement range; a documented wide-range reference configuration uses 0.5 pH increments
Test Capacity According to reagent package and selected configuration
Color Comparator Included according to selected color-disc configuration
Indicator Type Wide-range or selected pH indicator according to required range
Viewing Tubes According to selected configuration
Installation No permanent installation required
Replacement Reagents Available upon request
OEM / Private Label Customizable according to distributor and project requirements

Reference specifications are based on professional Hach pH color-disc configurations. The documented Model 17N provides a 4–10 pH range, 0.5 pH smallest increment and 300 tests; other professional configurations cover narrower ranges such as 5.6–8.4 pH, 6.6–8.4 pH and 7.4–9.6 pH. These values are reference data and are not fixed specifications for every SHEWUYOU configuration. :contentReference[oaicite:4]{index=4}

Applications
  • Pig Farms: Routine screening of drinking-water lines, storage tanks, treatment outlets and selected water distribution points.
  • Livestock Farms: Supporting farm water-quality management and routine inspection of water sources.
  • Commercial Aquaculture: Checking pH in source water, culture systems, tanks, ponds and hatchery facilities.
  • Fish Farms and Hatcheries: Field monitoring of water conditions at different production stages.
  • Agricultural Projects: Screening pH in irrigation, water-treatment and integrated farming water systems.
  • Water Treatment: On-site checking of selected process and treated-water sampling points.
  • Engineering Companies: Commissioning, maintenance and troubleshooting support for water-treatment systems.
  • Pig Farm Construction Projects: Supporting water-system commissioning during new livestock building projects.
  • Farm Groups: Standardized field testing across multiple production sites.
  • Distributors and Agents: Flexible test ranges and packaging configurations for different regional markets.
Hach identifies pH as a standard water-testing parameter and offers pH color-disc kits for a range of water samples and applications. :contentReference[oaicite:5]{index=5}
Customization Options
  • Measurement Range: Customizable according to expected water pH and project requirements.
  • Indicator System: Wide-range or narrower-range indicator selected according to the application.
  • Color Disc: Selected according to the required measurement range and resolution.
  • Test Quantity: Reagent quantity can be arranged according to sampling frequency and project duration.
  • Viewing Tubes: Plastic or other suitable tube configurations available according to project requirements.
  • Carrying Case: Internal component arrangement can be adapted to the selected kit configuration.
  • Replacement Consumables: Indicator reagents, tubes, caps and selected accessories available upon request.
  • OEM / Private Label: Custom packaging and labeling available for qualified distributor and agency projects.
  • Project Configuration: Designed according to local climate, water conditions, farm conditions and operating requirements.
Installation & Maintenance No permanent installation is required for the manual field-test configuration. The kit can be carried directly to livestock buildings, water rooms, aquaculture areas, treatment facilities and other sampling points.

Before testing, check the condition and expiry information of the indicator reagent, inspect the color disc and comparator, and confirm that the viewing tubes are clean. Collect a representative sample and rinse the tubes with the sample before starting the measurement.

A typical procedure uses two sample tubes. Fill the tubes to the specified level, place one tube in the comparator as the reference, add the required amount of pH indicator to the second tube, mix thoroughly and place it into the comparator. Hold the comparator against sunlight or a suitable lamp, rotate the color disc to obtain the closest color match and read the pH value from the scale window. :contentReference[oaicite:6]{index=6}

After testing, rinse reusable viewing tubes with appropriate clean or deionized water. Keep the comparator and color disc clean and dry. If moisture enters the color disc, it should be opened and dried according to the applicable manufacturer procedure. :contentReference[oaicite:7]{index=7}

Store indicator reagents according to their product instructions. Review the applicable Safety Data Sheet before chemical handling and use the recommended personal protective equipment. :contentReference[oaicite:8]{index=8}

For multi-site commercial farms, consistent sampling points, testing intervals and record-keeping procedures are recommended so that results can be compared across buildings and production locations.
Project Cases

Pig Farm Water System: The kit can be included in the routine water-quality toolbox for checking pH at the main water inlet, treatment outlet, storage tank and selected drinking-water distribution points.

Commercial Aquaculture Facility: A suitable pH range can be selected for routine checks of source water, culture tanks, ponds and hatchery systems.

New Farm Construction Project: The portable kit can support commissioning and initial verification of water-treatment and distribution systems after installation.

Engineering Project: Field technicians can use the kit during installation, maintenance and troubleshooting of water-treatment equipment and process-water systems.

Multi-Site Farm Group: Standardized test kits can be configured with consistent ranges and reagent packages for routine water-quality checks across several livestock facilities.

Product FAQ

Q: What does a Water pH Test Kit measure?
A: It measures the pH of a water sample, indicating whether the sample is relatively acidic, neutral or alkaline.

Q: Is the kit suitable for pig farms?
A: Yes. It can be used for routine field screening of water sources, storage tanks, treatment outlets and selected drinking-water distribution points.

Q: Can it be used for aquaculture?
A: Yes. The kit can support routine pH screening in ponds, tanks, hatcheries and source-water systems when the selected measurement range is appropriate.

Q: What is the typical measurement range?
A: The range depends on the selected indicator and color disc. Professional reference configurations include 4–10 pH and narrower ranges such as 5.6–8.4 pH. :contentReference[oaicite:9]{index=9}

Q: Does the manual color-disc kit require electricity?
A: No permanent power supply is required. The manual configuration uses a reagent-treated sample and visual comparison against the color disc.

Q: How is the pH result obtained?
A: A specified amount of pH indicator is added to the water sample, and the developed color is compared with the calibrated reference colors on the pH disc. :contentReference[oaicite:10]{index=10}

Q: Can the pH range be customized?
A: Yes. A suitable indicator and color-disc range can be selected according to the expected water conditions and project requirements.

Q: How many tests can one kit perform?
A: Test capacity depends on the reagent package. A documented wide-range professional reference configuration provides 300 tests. Project-specific quantities can be arranged according to sampling frequency. :contentReference[oaicite:11]{index=11}

Q: Are replacement reagents available?
A: Yes. Replacement indicator solution, color discs, viewing tubes and selected accessories can be supplied according to the final configuration. :contentReference[oaicite:12]{index=12}

Q: Can OEM or private-label kits be supplied?
A: Yes. Packaging, test range, reagent quantity and selected accessories can be customized according to distributor, agent and project procurement requirements.

Q: Can field pH testing replace laboratory analysis?
A: The kit is intended for routine field screening and operational monitoring. Laboratory or calibrated electronic measurement should be considered when regulatory confirmation or higher analytical accuracy is required.

Product Gallery
wide range water pH test kit
mid range pH water test kit
pH color disc for water testing

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