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PH Meters
  • Testing Instruments Drinking Water Test Kit Stability ORP PH Meter
  • Testing Instruments Drinking Water Test Kit Stability ORP PH Meter
  • Testing Instruments Drinking Water Test Kit Stability ORP PH Meter
  • Testing Instruments Drinking Water Test Kit Stability ORP PH Meter
  • Testing Instruments Drinking Water Test Kit Stability ORP PH Meter
  • Testing Instruments Drinking Water Test Kit Stability ORP PH Meter
Testing Instruments Drinking Water Test Kit Stability ORP PH Meter

Testing Instruments Drinking Water Test Kit Stability ORP PH Meter

  • 1 - 9 Sets
    $290
  • 10 - 19 Sets
    $260
  • >= 20 Sets
    $230

Customization:

Customized logo（Min.Order: 200 pieces）
Customized packaging（Min.Order: 200 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

Testing Instruments Drinking Water Test Kit Stability ORP PH Meter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • pH/ORP Measurement: Accurately measures pH levels (0-14) and ORP (oxidation-reduction potential) to assess solution acidity/alkalinity and chemical activity.
  • Temperature Compensation: Automatically adjusts for ambient temperature fluctuations, ensuring precise readings in diverse environments.
  • Calibration & Maintenance: Includes pre-packaged calibration solutions (pH 4.01, 7.00, 10.01) and a dedicated cleaning solution for consistent accuracy and probe longevity.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant metal body and durable plastic components, you can ensure longevity in harsh environments compared to plastic-only models*.

  • 2. Intuitive Interactive Design

    • With an intuitive button-operated interface and clear LCD display, you can easily navigate settings and read measurements on the go, unlike complex touchscreen-only models*.

  • 3. Accurate Performance Parameters

    • With a wide pH measurement range (0-14) and automatic temperature compensation, you can achieve precise readings in varying conditions, 20% more accurate than non-compensating models*.

  • 4. Versatile Scenario Solutions

    • Designed for both home and laboratory use, with included calibration and cleaning solutions, you can maintain accuracy for consistent water quality testing in diverse settings*.

  • 5. Compliance with Safety Standards

    • With food-grade certification for drinking water testing, you can ensure compliance with health regulations for safe and reliable results*.

Product details

Testing Instruments Drinking Water Test Kit Stability ORP PH Meter

The pHB-4 pH Meter is a versatile, portable device designed for accurate pH and temperature measurement in water testing, laboratory analysis, and industrial applications. With an LCD display, automatic temperature compensation, and included calibration solutions, it ensures reliable readings across a wide pH range (0-14). Its durable construction and compact design make it ideal for on-site or lab use.

Technical specifications

FeatureSpecificationApplication Scenario
pH Measurement Range0–14Testing highly acidic/alkaline solutions (e.g., industrial waste)
Display TypeLCD with pH/temperature readoutsClear visibility in bright or dim environments
Temperature CompensationAutomatic (0–60°C)Ensuring accuracy in fluctuating ambient temperatures
Calibration Solutions3 included (pH 4.01, 7.00, 10.01)Quick calibration for precise measurements
Probe MaterialDurable plastic/metalResistant to chemical corrosion in harsh environments

Customization guide

Adjustable calibration points (via included solutions) to meet specialized testing needs. Optional probe materials (e.g., Teflon-coated) for compatibility with aggressive chemicals.

Get inspired

Ideal for水质检测 in residential water systems, swimming pools, or agricultural irrigation. With automatic temperature compensation, you can ensure consistent accuracy even in fluctuating environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
pH Accuracy±0.1±0.05±0.02*
Temperature Range0–60°C0–80°C-10–100°C
Calibration Solutions3 (4.01, 7.00, 10.01)5 (adds 1.68, 12.45)5 + auto-calibration
Durability RatingStandardIndustrialHarsh Environments

Supplier's note

  1. Technical Breakthroughs:

    • Automatic Temperature Compensation: Ensures ±0.1 accuracy across 0–60°C, eliminating manual adjustments.
    • Triple Calibration Solutions: Reduces errors in diverse pH ranges compared to single-solution devices.
    • Durable Probe Design: Resists corrosion 20% longer than standard probes in chemical exposure.

  2. Version Selection Guide:

    • Base Model: Best for basic residential or educational use (e.g., pool maintenance).
    • Advanced Model: Suitable for labs needing precision (e.g., pharmaceutical testing).
    • Pro Model: Ideal for industrial or fieldwork (e.g., wastewater treatment), with triple the calibration stability of competitors.

With the Pro’s ±0.02 accuracy, you can meet ISO 9001 standards for quality control. Its expanded temperature range (-10–100°C) enables use in extreme environments, unlike standard models limited to 0–60°C.

Frequently asked questions

  • Which pH meter model is best for regular drinking water testing?

  • How do I clean the probe on a Testing Instruments Drinking Water PH Meter?

  • Is the Testing Instruments PH Meter suitable for both lab and field use?

  • Can the Testing Instruments PH Meter measure ORP levels alongside pH?

  • What pH range does the Testing Instruments Drinking Water Test Kit cover?

  • Does the Testing Instruments PH Meter require frequent calibration?

  • Is the Testing Instruments PH Meter FDA-approved for drinking water analysis?

  • How does the Testing Instruments PH Meter ensure stable readings over time?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Display TechnologyField testing, labsIndustry Standard: Basic LCD (400 cd/m²)
Our Base: High-contrast LCD (500 cd/m² ▲)
Our Advanced: Backlit LCD (600 cd/m² ▲▲)		Clearer readings in sunlight (ISO 13406 compliance)
Faster data interpretation		Advanced models cost 20% more due to backlighting
Measurement RangeWastewater treatment, agricultureIndustry Standard: 0-14 pH (±0.3 accuracy)
Our Base: 0-14 (±0.1 accuracy ▲)
Our Advanced: 0-14 (±0.05 accuracy ▲▲)		Precision for regulatory compliance (ISO 10523)
Reduces calibration frequency		Advanced sensors require specialized storage to maintain accuracy
Calibration FeaturesIndustrial quality controlIndustry Standard: Manual 2-point calibration
Our Base: Auto 2-point calibration ▲
Our Advanced: Auto 3-point calibration ▲▲		Cuts setup time by 50%
Reduces human error (ASTM E70 compliance)		Advanced requires proprietary calibration solutions (extra cost)
Temperature CompensationEnvironmental monitoringIndustry Standard: Manual (±2°C)
Our Base: Auto (±1°C ▲)
Our Advanced: Auto ±0.5°C ▲▲		Accuracy in fluctuating environments (IEC 60721)
Eliminates manual adjustments		Advanced models consume 30% more power (requires frequent battery checks)
PortabilityFieldwork, on-site testingIndustry Standard: Heavy, bulky (1.2kg)
Our Base: Compact (300g ▲)
Our Advanced: Ultra-portable (200g ▲▲)		Easier transport (fits in lab coat pockets)
Reduces operational downtime		Advanced casing has reduced durability in extreme conditions
Probe DurabilityHarsh chemical environmentsIndustry Standard: Standard probe (ASTM D543, 20 exposures)
Our Base: Chem-resistant probe (ASTM D543, 50 exposures ▲)
Our Advanced: Industrial-grade probe (ASTM D543, 100 exposures ▲▲)		Withstands aggressive chemicals (e.g., sulfuric acid)
Longer probe lifespan		Advanced probes are 40% more expensive and require specialized handling

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