Introduction
Raw Fiber Analyzer is a crude fiber analyzer that digests sample as per acid-base digestion method and performs weighing to obtain crude fiber content. Features about 100 min of measuring time including filtering and washing. Designed with 6 sample capacity, this unit uses <20 °C water to measure raw / coarse fiber content in various kinds of grain, feed, food and other agriculture and sideline products.
Applications
Raw Fiber analyzer is used to determine fiber composition of samples across agriculture, textile and paper industries etc.
Specifications
| Capacity | 6 samples |
| Reproducibility error | Raw fiber level < 10%: Absolute value error ≤ 0.4% Raw fiber level > 10%: Absolute value error ≤ 4% |
| Measuring time | About 100 min (including acid 40 min, alkali 40 min, filter and wash 20 min) |
| Water supply | Water pressure > 1.5 Mpa |
| Water temperature | < 20 °C |
| Power supply | AC 220 V, 50 Hz |
| Power | 2800 W |
| Dimension (W×D×H) | 670×450×670 mm |
| Weight | 30 kg |
Features
A compact designed crude fiber analyzer
Performs as per acid-base digestion method
About 100 min of measuring time
Measuring time includes filtering and washing
6 samples can be measured at once
Used <20 °C water to perform operation
FAQ
Q1: What is the main application of this laboratory equipment?
A1: It is mainly used for general laboratory sample processing in laboratory settings, such as sample preparation, analysis, or processing.
Q2: Does the product come with a warranty?
A2: Yes, it provides a 1-year warranty for the main unit (excluding consumable parts), covering manufacturing defects and quality issues.
Q3: Is installation required after receiving the product?
A3: No, it is ready to use after unpacking. Simply connect the power supply (confirm the voltage matches) and follow the operation manual.
Q4: What are the power supply requirements?
A4: It supports AC 220V/50Hz or 110V/60Hz (selectable based on region), please confirm the voltage specification before use.
Q5: How to get technical support if there is a problem?
A5: You can contact our technical support team via email or phone. We provide online troubleshooting guidance and on-site service if needed.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.

