ME-W105 Trace Oil Trace Moisture Tester

Product Introduction

Our oil trace moisture tester is a universal industrial water content detection device, designed for multi-scene liquid and oil sample testing. Adopting advanced coulometric Karl Fischer principle, it realizes fast and accurate trace moisture measurement. Compact structure and complete functions meet daily laboratory, chemical and general industrial detection demands.

Product Parameter (specification)

1. Titration Method	Coulometric Titration (Coulometric Analysis)
2. Measurement Range	1 μg to 100 mg
3. Electrolysis Current	0–400 mA
4. Detection Limit	0.1 μg
5. Accuracy	5 μg H₂O to 1 mg H₂O;±2 μg;Above 1 mg H₂O;0.3% (excluding sample loading error and environmental humidity error)
6. Sample Types	Solid, Liquid, Gas
7. Display Method	64K-color high-definition touchscreen
8. Data Storage	1000 test records
9. Status Indication	Dynamic curve, text display
10. Stirring Speed Control	Sliding touch panel speed adjustment
11. Printer	Mini thermal printer, paper width 56mm
12. Power Supply	AC 220V±10V, 50Hz±2.5Hz
13. Power Rating	50VA
14. Operating Temperature	5–35°C
15. Operating Humidity	≤85%
16. Dimensions	330mm × 260mm × 220mm (L × W × H)

Product feature and application

1. Easy to use features include a dynamic status depiction, eight real-time adjustable calculation formulas, a 64K color touchscreen display, and slide-to-adjust speed control.

2. Superior Performance: High sensitivity at 0.1μg, wide measurement range from 1μg to 100mg, and error as low as ±2μg/0.3% thanks to the ARM CPU.

3. All-inclusive Functionality: Offers delayed measurement and automatic printing for a variety of uses, retains 1000 data points, and supports solid, liquid, and gas sample analysis.

4. Easy Maintenance: Compact and energy-efficient design (50VA), robust reagent compatibility, clear maintenance protocols for essential components, and suitability for a variety of sectors.

Prodection details

The ME-W105 Trace Moisture Analyzer employs the Karl Fischer coulometric titration method to determine trace moisture content in solid, liquid, and gaseous samples. It finds extensive application across industries including power generation, petroleum, chemical engineering, pharmaceuticals, railways, environmental protection, and research institutions.

Company Qualifications

FAQ

1)What types of samples can the ME-W105 Trace Moisture Analyzer measure?

Answer: This instrument reliably measures trace moisture in solid, liquid, and gaseous samples. For solids insoluble in reagents or substances that may contaminate electrodes or interfere with reagent reactions, corresponding solid, gas, or liquid samplers can be used for indirect measurement, accommodating various complex sample scenarios.

2)What user-friendly features does the ME-W105 trace moisture analyzer's interface offer?

Answer: The instrument features a high-definition touchscreen display for intuitive human-machine interaction. Core operations-such as electrolytic switching, stirring start/stop, and test initiation-are triggered with single-button controls. Test progress is displayed in real time via dual indicators: dynamic curves and text updates. It supports modifying moisture content calculation formulas and related parameters during testing without affecting results, offering high operational flexibility.

3)What precautions should be taken regarding reagent use and storage for the ME-W105 Trace Moisture Analyzer?

Answer: During use, if reagent sensitivity decreases due to prolonged testing, if excessive bubbles form during titration or the reagent turns reddish-brown, or if the instrument remains unstable after 30 minutes of titration with no noticeable brown iodine deposit forming below the porcelain filter plate, replace the reagent promptly. Avoid inhaling or skin contact with the reagent during replacement; if contact occurs, rinse thoroughly with water. For storage, keep reagents in a well-ventilated environment with temperatures between 5°C and 25°C and relative humidity not exceeding 65%. Avoid direct sunlight or high temperatures to prevent reagent degradation.

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