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Related Manuals for C-Tech SYD-2806G
Summary of Contents for C-Tech SYD-2806G
- Page 1 AUTOMATIC RING AND BALL TESTER SYD-2806G...
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Page 2: Table Of Contents
CONTENTS Foreword .................................1 Description ..............................2 III. Technical specifications ..........................2 IV. Working principle and structure ........................2 Features ................................4 VI. Preparation and installation ..........................5 VII. Operating steps ...............................5 VIII. Maintenance ..............................9 IX. Troubleshooting ............................10 Packing list ................................12... -
Page 3: Foreword
I. Foreword Safety Guidelines The use of this instrument must be operated by personnel who have received operational training or have relevant certification qualifications, are familiar with all the contents and potential risks in the instrument manual, and operate in strict accordance with the test procedures. -
Page 4: Description
after-sales questions or help in ordering products, please contact our company. II. Description This instrument is mainly suitable for determining the softening point of road petroleum asphalt, polymer modified asphalt, and also suitable for determining the softening point of liquefied petroleum asphalt, coal tar pitch distillation residue or emulsified asphalt evaporation residue. - Page 5 Place the asphalt sample in a metal ring of specified size, and place a steel ball of specified size and quality on top. Put it in water or glycerin, and heat it at a specified rate by advanced technologies such as color touch LCD screen and laser detection. When the sample is soft enough to make the steel ball wrapped in asphalt fall for a specified distance, the temperature at this time is automatically detected and recorded as the softening point of the asphalt.
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Page 6: Features
Temperature sensor Water level Steel ball Sample ring and positioning ring Beaker Middle plate Lower plate (drop height reference line) Heating tube V. Features 1. The heating rate is controlled by a single-chip microcomputer at 5±0.5°C/min, and the heating rate is accurate. 2. -
Page 7: Preparation And Installation
the heating process. 9. It can be applied to the softening point detection of low temperature section and high temperature section at the same time. VI. Preparation and installation 1. After unpacking the instrument, check whether the instrument is damaged, whether the switches are in good condition, whether the screws are loose, and check whether the accessories are complete according to the packing list. - Page 8 2. Selection of Heating Medium If the softening point of the sample is below 80°C, use boiled and cooled distilled or purified water, and the initial heating temperature should be 5±0.5°C. For samples whose softening point is higher than 80°C, use glycerin, the initial heating temperature should be 32±1°C, and the liquid level should be slightly lower than the depth mark on the vertical rod.
- Page 9 2. Main interface: Press the up and down keys to select the option that needs to be entered, and press the "OK" key to confirm the entry option. 3. Parameter settings: Select "Parameter Setting" in the main menu to enter the parameter setting interface, as shown in the figure below: Long press the "OK"...
- Page 10 enter the next modification item. Arrow keys to adjust the value. After the adjustment is completed, click the "Select" button until you exit the interface. Note: The temperature correction and temperature rise compensation will be set during debugging before leaving the factory, and users generally do not need to adjust. 4.
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Page 11: Maintenance
After the test is completed, click "Print" to print the test results on the printer, press and hold the "Print" button, and the printer will print the heating rate of this test. When reaching a certain temperature (low temperature detection 90℃), the instrument automatically stops heating. -
Page 12: Troubleshooting
4. The beaker needs to be cleaned every time to make the beaker transparent and intact without any attached impurities. 5. Pay attention to check and confirm that the temperature sensor and heating device are firmly connected with the corresponding interface of the instrument during operation. 6. - Page 13 rotate 2. Poor contact of the shaft 2. Check the connection 3. Direction offset 3. Adjust the position and speed of the magnetic stirring bar. Inaccurate temperature 1. Re-correct Temperature deviation correction 2. Replace the sensor 2. Sensor failure 1. There are foreign objects in the 1.
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Page 14: Packing List
Packing list Item Quantity Remark Host Thermometer 30~180℃, division 0.5 Sample mould 4 sets Rectangular beaker Printing paper Stirring bar Φ8×40 Sensor Small thermometer plug Silicone rubber Sample holder Data cable Certificate Product manual - 12 -... - Page 15 - 13 -...
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