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HI934D Karl Fischer Coulometric Titrator with Diaphragm, 1 ppm–5% Range, 100–240V | EnvMart

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Hanna Karl Fischer Coulometric Titrator (with diaphragm) HI934D

Name: Hanna Karl Fischer Coulometric Titrator (with diaphragm) HI934D
Brand: Hanna
SKU: 72483
Price: 9694.61 USD
Availability: InStock

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Category Karl Fischer Titrator Brand Hanna

Specifications

Country of Origin	India
Display	5.7 in. (320 x 240 pixel) color LCD
Measurement Units	%, ppm, ppt, mg/g, μg/g, mg, μg, mg/mL, μg/mL, mg Br/100g, g Br/100g, mg Br, g Br
Condition	New
Power Supply	100–240 VAC (-01 models: US plug (type A), -02 models: European plug (type C))
Dimensions	390 x 350 x 380 mm
mV Accuracy	±0.1%
mV Resolution	0.1 mV
mV Range	2 mV to 1100 mV
Titration Principle	coulometric Karl Fischer
Titration Range	1 ppm to 5%
Titration Resolution	0.1 ppm to 0.0001%
Stirrer Type	Magnetic, optically regulated, digital
Model	HI934D
GLP Conformity	Yes; data storage and printing
Stirrer Speed	200 to 2000 rpm
Sample Type	Liquid or solid (with external dissolution / extraction)
Result Statistics	Mean, standard deviation
Polarization Current	1, 2, 5, or 10 μA
Stirrer Resolution	100 rpm
Weight	10 kg
Operating environment	10–40°C, up to 95% RH
Storage Environment	-20 to 70°C, up to 95% RH
MPN	HI934D
Titration Vessel Operating Volume	100 – 200 mL
Dynamic Dosing	Yes, with optional pre-dispensing rate
Reports Storage	Up to 100 complete titration reports and drift rate reports

Key Features

HI934D Karl Fischer Coulometric Titrator with diaphragm, designed for precise and automated trace water analysis in liquid and solid samples.

Enables detection of water content in the range of 1 ppm to 5% using the coulometric Karl Fischer technique.
Dynamic titrant dosing system ensures timely and highly accurate titration results.
Features an integrated diaphragm air pump and sealed solvent handling system for safe and reliable operation.
Stores up to 100 complete titration and drift reports with full GLP compliance.
Offers a wide range of connectivity options including VGA, USB, RS232, PC-keyboard, and printer.
Programmable methods support up to 100 standard and user-defined titration procedures for versatile analysis needs.
5.7-inch color LCD display provides clear visualization of results, statistics, and real-time graphs.
Suitable for laboratory, industrial, food, pharmaceutical, chemical, and quality control environments.

Product Description

The HI934D Karl Fischer Coulometric Titrator with diaphragm is a state-of-the-art instrument engineered for the highly accurate determination of trace water content in both liquid and solid samples. Utilizing the coulometric Karl Fischer method, it enables laboratories and industries to analyze water content ranging from as low as 1 ppm up to 5% with exceptional resolution and reliability.

Equipped with a dynamic titrant dosing system that adapts the generation of iodine in real-time based on mV response, the HI934D accelerates titrations while maintaining superior precision. Its integrated diaphragm air pump and sealed solvent handling system ensure safe working conditions, preventing moisture intrusion and exposure to reagents. Data management is robust, with capacity for up to 100 complete titration and drift reports, all stored and compliant with Good Laboratory Practice (GLP) protocols.

Water content measurement range: 1 ppm to 5%, with titration resolution from 0.1 ppm to 0.0001%.
Largely automated operation with features like background drift correction, automatic pre-titration conditioning, and user-selectable endpoint criteria.
Multiple connectivity interfaces including VGA, USB, RS232, PC-keyboard, and printer output for seamless integration with laboratory workflows.
Programmable for up to 100 titration methods—both standard and user-defined—for flexible application across different sample types.
Large 5.7-inch color LCD display and graphical capabilities for data visualization and reporting.
GLP conformity and support for data storage, security, and statistical reporting (mean, standard deviation).
Magnetic, optically regulated digital stirrer with speed adjustable from 200 to 2000 rpm and 100 rpm resolution for optimal mixing.
Designed for rigorous environments: operating temperature 10–40°C (50–104°F), up to 95% RH, storage from -20 to 70°C (-4 to 158°F).
Operates on 100–240 VAC (selectable plug types), supporting global laboratory requirements.
Approximate instrument weight: 10 kg, with dimensions 390 x 350 x 380 mm to fit standard laboratory benches.

The HI934D is recommended for use in laboratories, quality assurance, pharmaceutical manufacturing, petrochemical industries, and water testing facilities demanding highly accurate, automated moisture analysis. Enhance your laboratory’s throughput and reliability with this advanced coulometric titrator.

Browse more Karl Fischer Titrators and advanced laboratory water analysis equipment from EnvMart’s Measuring & Testing Instruments category.

Hanna Karl Fischer Coulometric Titrator (with diaphragm) HI934D

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Frequently Asked Questions

The HI934D measures water content in a range from 1 ppm to 5%, making it suitable for detecting trace moisture in various samples.

The dynamic titrant dosing system adjusts the generation of iodine in real-time based on the mV response, ensuring timely and accurate titration results.

Yes, the HI934D is designed for precise trace water analysis in both liquid and solid samples, making it versatile for various applications.

The HI934D features multiple connectivity options, including VGA, USB, RS232, PC-keyboard, and printer outputs for seamless integration into laboratory workflows.

You can program up to 100 titration methods, including both standard and user-defined procedures, to accommodate a wide range of analysis needs.

The HI934D features a 5.7-inch color LCD display that provides clear visualization of results, statistics, and real-time graphs for easy data interpretation.

The HI934D operates within a temperature range of 10–40°C (50–104°F) and can handle up to 95% relative humidity, making it suitable for rigorous laboratory environments.

Yes, the HI934D stores up to 100 complete titration and drift reports and is compliant with Good Laboratory Practice (GLP) protocols.

The HI934D weighs approximately 10 kg and has dimensions of 390 x 350 x 380 mm, making it suitable for standard laboratory benches.

Yes, the HI934D is recommended for use in pharmaceutical manufacturing, as well as in laboratories and quality assurance settings requiring accurate moisture analysis.