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Hanna Free and Total Chlorine Low, Medium and High Range Test Kit - HI38020

Category Chemical Test Kits Brand Hanna

Specifications

Country of Origin India
Package Contents Test kit box with reagents, Checker® disc, glassware, and instructions
Model HI38020
Free Chlorine Resolution 0.02 mg/L (Low); 0.1 mg/L (Medium); 0.5 mg/L (High)
Weight 0.688 kg
Test Method DPD (N,N-diethyl-p-phenylenediamine) Colorimetric
Free Chlorine Measurement Range Low Range: 0.00–0.70 mg/L; Medium: 0.0–3.5 mg/L; High: 0.0–10.0 mg/L
Product Condition New
MPN HI38020
Reagent Markings Expiry date and lot number
Kit Dimensions (LxWxH) 235 x 175 x 115 mm
Free Chlorine Measurement Type Checker Disc Comparator
Free Chlorine Number of Tests 100
Total Chlorine Resolution 0.02 mg/L (Low); 0.1 mg/L (Medium); 0.5 mg/L (High)
Total Chlorine Measurement Range Low Range: 0.00–0.70 mg/L; Medium: 0.0–3.5 mg/L; High: 0.0–10.0 mg/L
Total Chlorine Number of Tests 100
Total Chlorine Measurement Type Checker Disc Comparator
Number of Total Tests 200

Key Features

HI38020 Free and Total Chlorine Test Kit is a high-capacity, multi-range colorimetric kit for precise water testing.

  • Measures free and total chlorine in three distinct ranges: low (0.00–0.70 mg/L), medium (0.0–3.5 mg/L), and high (0.0–10.0 mg/L).
  • Utilizes the established DPD method for accurate and reliable results in industrial and laboratory water analysis.
  • Includes all reagents and accessories necessary for up to 200 tests, including pre-made reagents for ease of use.
  • Features a Checker® disc color comparator for enhanced visual resolution and better result determination.
  • Ideal for water treatment facilities, laboratories, quality control, and industrial process monitoring.
  • Reagents are individually labeled with expiration dates and lot numbers for full traceability and compliance.
  • Robust kit construction and compact case (235 x 175 x 115 mm) for easy transport and field use.
  • Each of free and total chlorine can be tested up to 100 times per kit.

Product Description

The HI38020 Free and Total Chlorine Test Kit is designed for comprehensive water analysis across low, medium, and high chlorine concentration ranges, utilizing the reliable DPD colorimetric method. This versatile kit measures both free and total chlorine concentrations from 0.00 to 10.0 mg/L, critical for laboratory, industrial, municipal, and water treatment processes.

Supplied complete with all reagents (pre-marked with lot and expiration), equipment, and a robust Checker® disc color comparator, the HI38020 allows users to perform approximately 200 total tests (100 each for free and total chlorine) with accuracy and ease. The clear kit layout ensures rapid, error-minimized procedures, while the disc comparator enables enhanced color resolution for more precise readings.

  • Three measurement ranges: 0.00–0.70 mg/L, 0.0–3.5 mg/L, and 0.0–10.0 mg/L, making it suitable for a wide span of water quality requirements.
  • DPD method ensures recognized industrial and laboratory accuracy.
  • Ideal for use in drinking water analysis, wastewater monitoring, and quality control in municipal and industrial contexts.
  • Sturdy case (235 x 175 x 115 mm) protects instruments; components are easy to organize and access.
  • Reagents feature clear expiry and batch labeling, supporting best practices in traceability and recordkeeping.
  • Enables compliance with regulatory standards for chlorine monitoring.

The HI38020 set is widely used in water treatment plants, environmental labs, process industries, agriculture water monitoring, and quality assurance labs. Set contents: DPD reagent sets, color disc comparator, cuvettes/tubes/vials, and full instructions for operation and maintenance.
Browse more chemical test kits and laboratory supplies to enhance your water testing and quality analysis capability with EnvMart.

Hanna Free and Total Chlorine Low,  Medium and High Range Test Kit - HI38020
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Frequently Asked Questions

The HI38020 Test Kit measures free and total chlorine in three ranges: low (0.00–0.70 mg/L), medium (0.0–3.5 mg/L), and high (0.0–10.0 mg/L).

The HI38020 Test Kit allows you to perform approximately 200 tests, with 100 tests for free chlorine and 100 tests for total chlorine.

This test kit utilizes the DPD colorimetric method, which is a recognized standard for accurate chlorine measurement in industrial and laboratory settings.

Yes, the HI38020 features a robust construction and a compact case (235 x 175 x 115 mm), making it easy to transport and suitable for field use.

Yes, all reagents in the HI38020 Test Kit are individually labeled with expiration dates and lot numbers for full traceability and compliance.

The HI38020 is ideal for various applications, including drinking water analysis, wastewater monitoring, quality control in municipal and industrial contexts.

The Checker® disc color comparator enhances visual resolution, allowing for better result determination by comparing the color of the sample to a standard disc.

Yes, the HI38020 Test Kit enables compliance with regulatory standards for chlorine monitoring, making it suitable for various quality assurance processes.

The kit includes DPD reagent sets, a color disc comparator, cuvettes/tubes/vials, and full instructions for operation and maintenance.

You can purchase the HI38020 Test Kit directly from our website or inquire with our sales team for more information.

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