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Hanna Total Hardness ( 0-150 mg/L) LR Chemical Test Kit - HI3840

Category Chemical Test Kits Brand Hanna

Specifications

Country of Origin India
Package Contents 1 Test kit with reagents and apparatus for 50 tests
Resolution 5 mg/L
Measurement Method Manual titration with EDTA
Measurement Range 0 to 150 mg/L CaCO₃
Model HI3840
Weight 0.12 Kg
Test Method Color indicator titration
Reagent Type Low Range (LR)
Test Parameter Total Hardness as CaCO₃
Product Condition New
MPN HI3840
Equipment Included Sample beaker, all required reagents and tools
Kit Dimensions 115 x 105 x 80 mm
Number of Tests per Kit 50
Reagents Expiry Marked with expiration date and lot number

Key Features

HI3840 Total Hardness Chemical Test Kit provides accurate measurement of total hardness in water samples using EDTA titration for results between 0 and 150 mg/L as CaCO₃. Suitable for laboratory and industrial use.

  • Measures total hardness via manual titration with EDTA.
  • Covers a measurement range of 0 to 150 mg/L (ppm) as CaCO₃.
  • Kit includes all reagents and equipment for testing.
  • Performs up to 50 individual water hardness tests.
  • Pre-made reagents are labelled with expiration and lot numbers.
  • Includes a sample beaker and all required accessories.
  • Features 5 mg/L resolution for precise monitoring.
  • Compact design with dimensions of 115 x 105 x 80 mm and weight of 120 g.
  • Ideal for water treatment, laboratories, and fieldwork.
  • Reagents based on low range (LR) for sensitive testing.

Product Description

The HI3840 Total Hardness Chemical Test Kit is designed for fast, reliable measurement of total water hardness in the 0–150 mg/L range as CaCO₃. Utilizing a manual titration method with EDTA, this kit delivers laboratory-grade accuracy in industrial, water treatment, and field environments.

The kit contains all necessary reagents, including color indicators and pre-made chemical solutions, packaged for up to 50 complete tests. Each reagent bottle is clearly identified with expiration dates and lot numbers, ensuring traceability and ease of use. The provided equipment—such as sample beaker and titration tools—makes setup simple for technicians and lab professionals. The compact, lightweight design (115 x 105 x 80 mm, 120 g) makes it easy to store or carry on-site.

  • Measures total hardness as CaCO₃ with precise EDTA titration.
  • Range: 0 to 150 mg/L with 5 mg/L resolution.
  • Performs ~50 tests per kit using premixed reagents and color indicators.
  • All reagents and apparatus included for immediate use.
  • Color indicator for clear endpoint determination.
  • Dimensions: 115 x 105 x 80 mm.
  • Weight: 120 g (4.2 oz).
  • Simple manual operation—no power required.
  • Each reagent is marked with expiration date and lot number for traceability.
  • Packaged for long shelf-life and ease of use.

This kit is widely used in laboratories, water treatment plants, educational institutions, and industrial field testing requiring rapid, reproducible water hardness analysis. Discover more test kits and water analysis solutions in the Chemical Test Kits section on EnvMart.

Hanna Total Hardness ( 0-150 mg/L) LR Chemical Test Kit - HI3840
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Frequently Asked Questions

The HI3840 Total Hardness Test Kit measures total hardness in water samples in the range of 0 to 150 mg/L as CaCO₃.

The kit is designed to perform up to 50 individual tests, making it suitable for extensive water hardness analysis.

The kit utilizes a manual titration method with EDTA to accurately determine total hardness levels.

Yes, the kit includes all required reagents, color indicators, and equipment necessary for testing.

The HI3840 provides a resolution of 5 mg/L, allowing for precise monitoring of water hardness.

Yes, the compact and lightweight design of the kit makes it ideal for both laboratory and field applications.

Reagents should be stored in a cool, dry place, and each bottle is labeled with an expiration date for traceability.

Yes, the HI3840 is suitable for educational institutions, providing a hands-on approach to learning about water hardness.

The kit measures 115 x 105 x 80 mm and weighs 120 g, making it easy to transport and store.

To ensure accuracy, follow the provided instructions carefully, and check the expiration dates on the reagents before use.

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