A&D MS-70 User Manual

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Version 2.30M
December 2009
International Div., A&D Company, Limited
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A&D MS-70 Specifications

General

Capacity	71 g
Display	Vacuum Fluorescent Display
Power Supply	AC Adapter
Stabilization Time	Approx. 3 seconds
Interface	RS-232C
Operating Temperature	5°C to 40°C
Calibration	Internal calibration
Repeatability (Standard Deviation)	0.1mg
Measurement Range	0 to 71 g
Readability	0.00001 g (10 μg)
Linearity	±0.00002 g

Summary

Basics

A. Measurement

Covers moisture content definition, measurement methods, accuracy, and samples.

B. Calibration

Procedures for weight and temperature calibration, and traceability documentation.

C. Other Questions

Answers common queries about moisture in glass fiber sheets and absolute measurement.

Introduction to Moisture Analyzers

A. Heating method

Benefits of halogen lamps, comparison with infrared, and SRA filter.

B. Measurement

Discusses sample observation, minimum measurement time, and temperature display accuracy.

Application of the Analyzer

A. Measurement samples

How to test various samples like beans, liquids, vegetables, and mushrooms.

2. Measurement report

Compares MX-50 results with Karl Fischer analyzer using plastic samples.

3. Typical measurement results

Data tables for household articles, food items, chemicals, industrial products, and electronics.

Data Analysis

1. Windows™ communication software: WinCT-Moisture

Overview of software for data transmission, storage, and analysis.

2. Examples of RsFig display

Illustrates graphical data representation of measurement processes.

Maintenance

A. Halogen lamp

Information on halogen lamp lifespan and user replacement.

B. Cleaning

Steps for cleaning the glass housing for accurate measurements.