Introduction
An infrared moisture analyzer is a laboratory instrument that measures the moisture content of a sample using the loss-on-drying method with infrared heating, providing fast and reliable moisture measurement for quality control and process monitoring in many industries. In operation, a sample is placed on the balance pan inside the heating chamber, and an infrared lamp or ceramic infrared heater heats the sample, causing the moisture to evaporate; the balance continuously measures the weight loss, and the instrument calculates and displays the moisture content as a percentage of the initial sample weight, with the measurement continuing until the weight change reaches a stable rate or a set time has elapsed, and the infrared heating provides rapid heating and efficient drying. Infrared moisture analyzers are used in the food industry for measuring the moisture of grains, flour, dairy products, meat, snacks, and dried foods; in the pharmaceutical industry for raw materials and products; in the chemical industry for powders and granules; in the agricultural industry for feed and seeds; in the paper and textile industries for materials; and in the construction industry for sand, cement, and other materials, and they are also used for determining solids content and for monitoring drying processes. They are available in various configurations, with features such as programmable drying programs, temperature control, and data output, and they provide results in minutes, much faster than conventional oven drying methods. With their speed and reliability, infrared moisture analyzers are essential instruments for rapid moisture determination.
Infrared Moisture Analyzer LIMA-T2011
Infrared Moisture Analyzer comprises a compact, durable housing that incorporates both balance and an infrared heating element. It can accommodate a capacity of 110g with a temperature r...
Infrared Moisture Analyzer LIMA-T2010
Infrared Moisture Analyzer is an online, fast, continuous measurement and non-contact measurement device with measurement distance range of 20 to 40 cm. It provides automated control and...
Standards
Complies with the above standards, but is not limited to them.
Features
1. Infrared moisture analyzer for rapid moisture determination using infrared heating.
2. Infrared lamp heating with precision balance for fast, accurate moisture results.
3. Suitable for food, pharmaceutical, chemical, agricultural and quality control laboratories.
4. Fast measurement with automatic endpoint detection and direct moisture reading.
5. Includes heating chamber, precision balance, sample pan and digital controller.
FAQ
Q1: What testing scenarios is this analyzer mainly applied to?
A: The infrared moisture analyzer is used in food manufacturing, pharmaceutical quality control, chemical production, agricultural testing, cosmetics, plastics and research laboratories to rapidly determine moisture content in solid, powder and paste samples using infrared heating and precision weighing. It supports food product moisture testing for quality and shelf-life assessment, pharmaceutical raw material and finished product moisture verification, chemical powder moisture determination, agricultural grain and seed moisture testing, cosmetic formulation quality control, and plastic resin moisture measurement before processing. The infrared lamp provides fast, uniform heating, reducing measurement time compared with traditional oven methods. It is essential for food, pharmaceutical, chemical, agricultural and manufacturing industries requiring fast, accurate moisture determination for in-process quality control, incoming material inspection, product specification compliance, process optimization and storage management, where rapid moisture results enable immediate decision-making for production, quality and logistics without waiting for lengthy oven drying methods.
Q2: What standards does the analyzer comply with?
A: The infrared moisture analyzer supports methods referenced in ISO 1666 for starch, AOAC methods for food, ASTM methods for various materials, pharmacopoeial loss on drying methods, and relevant GB/T standards. The balance complies with OIML R76 and relevant GB/T standards. Calibration should use certified weights and moisture reference standards traceable to international standards.
Q3: What is the warranty period for the whole machine and key components?
A: The whole analyzer is covered by a 12-month warranty. The infrared lamp, balance, controller and chamber are covered, while sample pans and calibration weights are consumables or accessories. Damage from improper sample loading, overheating or unauthorized repair is excluded.
Q4: Is this device difficult to operate? Is professional training required?
A: Operation requires basic training in moisture analysis, sample preparation and method setup. We provide an operation manual and remote guidance. Proper sample preparation, method parameter selection, pan handling and result interpretation are important for accurate moisture results.
Q5: What is the typical lead-time for order delivery?
A: 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.
Q6: Is regular calibration required? What is the recommended calibration cycle?
A: Balance calibration with certified weights recommended every 6-12 months. Temperature calibration of the infrared heating chamber periodically. Full performance verification with a moisture reference standard recommended for accredited laboratories. Daily verification with a control sample for high-volume quality control. Infrared lamp inspection and replacement per usage hours.
Q7: Are supporting consumables universal?
A: Sample pans, desiccants and calibration weights are available from laboratory suppliers, though certified weights are recommended for accuracy. Long-term consumable cost is low, with sample pans being the main recurring item.
Q8: Can I customize parameters or supporting accessories?
A: Customization includes balance capacity and readability, maximum temperature, sample capacity, endpoint criteria and software features. Additional pans, weights and accessories can be ordered separately. Custom orders extend delivery lead-time.
Q9: Does the purchase include on-site installation and commissioning service?
A: No complex installation is required beyond leveling and power connection. The package includes the analyzer, sample pans and instruction manual. On-site calibration and training service are available at additional cost for quality control laboratory setup.
Q10: What types of samples are compatible with this equipment?
A: The infrared moisture analyzer measures moisture in solids, powders, pastes and semi-solids within the sample capacity and temperature range. Volatile samples may lose non-water volatiles, leading to overestimation of moisture. Liquid samples may require glass fiber filters or special handling. Highly sugary or protein-rich samples may burn at high temperatures. Users should select appropriate temperature and time settings for each sample type, ensure representative and homogeneous sampling, spread samples evenly on the pan, use proper endpoint criteria, and verify results against a reference oven method for new sample types to ensure accuracy. The infrared lamp provides fast heating but users should ensure samples are not thermally degraded during measurement.
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