Introduction
A Karl Fischer Titrator is a sophisticated laboratory instrument used for precise determination of water content in various substances. It operates on the Karl Fischer titration method, which involves a chemical reaction between the sample's water content and a Karl Fischer reagent. By measuring the volume of reagent required for the reaction to reach completion, the titrator calculates the moisture content of the sample. This is invaluable in industries like pharmaceuticals, petrochemicals, and food production, where even trace amounts of moisture can significantly impact product quality and safety. Karl Fischer Titrators provide rapid and accurate moisture analysis, making them essential tools for research, quality control, and compliance with regulatory standards in diverse applications.
Karl Fischer Titrator T-S211KFT
Karl Fischer titrator is a volumetric moisture titrator, designed for sample analysis of high-water content. It features a separate touch LCD screen display unit for operation control. Do...
Karl Fischer Titrator T-S210KFT
Karl Fischer titrator is a volumetric moisture testing unit programmed by Itanium and double CPU with direct A/D conversion for testing electrode data. It is characterized with auto stirr...
Standards
JJG 814-2015-Verification regulation for automatic potentiometric titrators
ISO 760:1978-Determination of water by the Karl Fischer method (general method)
ASTM E203-24-Standard Test Method for Water Using Volumetric Karl Fischer Titration
Complies with the above standards, but is not limited to them.
Features
1. Clear software guides methods, sequences and calculations.
2. Data storage and export support analytical records.
3. Automatic endpoint detection improves repeatability.
4. Self-check and rinse functions support reliable operation.
5. Electrodes and sensors suit different reaction types.
FAQ
What is the Karl Fischer Titrator mainly used for?
The Karl Fischer Titrator is used to determine analyte concentration by controlled reagent addition and endpoint detection. It supports acid-base, redox, precipitation and complexometric analysis in chemical, environmental, food, pharmaceutical and water laboratories.
Which standards and regulations apply to the Karl Fischer Titrator?
The instrument is designed with reference to IEC 61010 electrical safety and applicable ISO and GB/T titration methods. Reagents and procedures must follow the relevant standard. Compliance documentation can be provided on request.
What does the warranty cover?
The complete unit carries a 12-month warranty from delivery, covering the main body, core components and controller against manufacturing defects. Consumables and wearing parts such as filters, seals and probes are not covered. Damage from misuse, improper power or unauthorised repair is excluded, and extended warranty can be quoted.
Is the Karl Fischer Titrator difficult to operate?
The controls are designed for regular laboratory use, so most users become confident after a brief introduction. The manual walks through each step, and common settings can be saved for repeat work. Online or on-site training is available if the site requires it.
How long does delivery usually take?
Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
How often should the Karl Fischer Titrator be calibrated?
Factory calibration is included, and routine verification is recommended every 6 to 12 months using suitable reference materials. Regulated sites may require more frequent checks and documented records. Calibration support and certificates can be provided on request.
Where do we get replacement parts?
The instrument uses standard, widely available consumables rather than special locked items. Replacement parts, accessories and consumables can be ordered from us against the model number. We keep common service parts in stock for prompt supply.
Can the Karl Fischer Titrator be customised?
The standard model can be configured with selected accessories and operating options to suit the task. Non-standard requests are assessed before quotation so the final build is clearly defined. We confirm details before production.
How is the Karl Fischer Titrator commissioned?
The unit is delivered ready for set-up, with clear commissioning steps in the manual. We provide remote technical support during installation. For larger or regulated systems, a factory-trained engineer can attend on site on request.
What should be avoided when using the Karl Fischer Titrator?
Do not allow bubbles in burettes or lines, use expired reagents or skip calibration of the dispensing system. Rinse and maintain electrodes. Follow laboratory safety rules.
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