- Overview
- Product Description
- Product Parameters
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- Company Profile
Basic Info.
Model NO.
PCY-SL-30
Temperature Range
-30 to 100
Power
220V
Transport Package
Standard Export Wooden Case
Specification
0.3CBM
Trademark
Hunan Zhenhua
Origin
Hunan, China
HS Code
9027809900
Production Capacity
50
Product Description
PCY-SL-30 Low Temperature Thermal Expansion Tester /Cryogenic dilatometer
The instrument measures the change of sample size as a function of temperature or time under a certain temperature program and the load force is close to zero. It is widely used in inorganic ceramics, metal materials, plastic polymers, building materials, coating materials, refractory materials, composite materials and other fields. Industrial, scientific, research and educational Dilatometers for the measurement of thermal expansion, percent of expansion, alpha ( CTE - Coefficient of Thermal Expansion). It covers a wide range of temperature from ultra-low temperature to ultra-high temperature, which is suitable for various needs of research and development, product inspection and other fields. The products comply with ASTM E 831, ASTM D 696, ASTM D 3386, DIN 51045 and other relevant international standards.
PCY thermal expansion dilatometer set many advantages in one: very simple operation, a wide range of applications, excellent test performance and so on. The instrument is of horizontal design, which has the advantage that the furnace is easy to operate and the sample is easy to load. Even samples of less than ideal size can easily be placed into the grooves of the tubular sample holder. The thermocouple is directly close to the sample temperature measurement to ensure the repeatability of temperature measurement.
Technical specifications:
| 1. | Single push rod dilatometer for measurement of length changes (expansion and/or shrinkage) along with operating and data acquisition software, hardware and calibration standards. | |
| 2. | Max Temperature | -30~100ºC |
| 3. | Sample diameter | 6-8mm(max) round or square |
| 4. | Sample length | 50mm(max) |
| 5. | LVDT displacement range | ± 5 mm ± 0.1% |
| 6. | Testing functions | The computer automatically calculates the expansion coefficient, volume expansion coefficient, linear expansion and rapid thermal expansion. |
| 7. | Sample holder and rod | quartz |
| 8. | Dilatometer orientation | Horizontal |
| 9. | Displacement resolution | 0.1 um (micron) |
| 10 | Heating rate | 0-30 ° / min adjustable, temperature control precision ±1 ° c |
| 11 | Compensation coefficient | Automatic calculation of compensation coefficient and automatic compensation, but also manual correction (online) |
| 12 | Calibration standards | Quartz/AL2O3 calibration sample |
| 13 | Data Acquisition | Automatically record, store, print data, print temperature - expansion coefficient curve. Free setting of temperature interval, minimum interval 1ºC. |
| 14 | Power supply | 220V, 50/60HZ |
| 15 | Product configuration | D696 dilatometer, Testing software, quartz sample holder, Quartz/ AL2O3 calibration sample, Computer(PC) |
