The best value for money for single sample direct measurement for routine evaluation
Suitable for a wide range of routine dilatometric tests, the DIL 801 series instruments are horizontally configured single-sample dilatometers. The DIL 801 is designed for measurements under air and can also be operated in vacuum or inert gas.
Without a doubt DIL 801 series instruments represent today the dilatometers with the best price / performance ratio on the market.
| DIL 801 | |
| Sample length | 0 to 50 mm |
| Sample diameter: | max. 14 or 20 mm |
| Measuring systems: | Fused silica, Al2O3 |
| Change of length: | 4 mm |
| Length Resolution: | 10 nm |
| Temperature Resolution: | 0.05°C |
| Accuracy in α: | 0.03 x 10-6 K-1 |
| Atmosphere: | vacuum, inert gas, air |
| Operation mode: | horizontal |
| Temperature range: | -160°C to 1500°C according to furnace type |
| Contact force: | 0.02 to 1 N, adjustable |
The horizontal furnace configuration guarantees optimal temperature uniformity and precludes air currents associated with convection. High sensitivity displacement measurements are made using a high resolution LVDT, guaranteeing that even the smallest thermal expansion events are measured accurately. The measuring head of the DIL801 is thermally stabilized and insensitive to shocks.
DIL 801 can be configured with a number of different furnaces ranging from -160 to 1500°C. These furnaces can be easily exchanged, and multiple furnaces can be used with a single instrument. Accurate temperature measurements are made through the selection of the appropriate thermocouple type for the temperature range of interest.
Inert measuring systems are available in a variety of materials. These sample tubes, bearings, and pushrods are easily interchanged to meet the needs of the measurement at hand. In order to prevent system interaction with the sample, these measuring systems are available in fused silica, Al2O3, sapphire, graphite and tungsten. Certified reference materials are also available for calibration and verification of instrument performance.
- Description
-
Suitable for a wide range of routine dilatometric tests, the DIL 801 series instruments are horizontally configured single-sample dilatometers. The DIL 801 is designed for measurements under air and can also be operated in vacuum or inert gas.
Without a doubt DIL 801 series instruments represent today the dilatometers with the best price / performance ratio on the market.
- Specifications
-
DIL 801 Sample length 0 to 50 mm Sample diameter: max. 14 or 20 mm Measuring systems: Fused silica, Al2O3 Change of length: 4 mm Length Resolution: 10 nm Temperature Resolution: 0.05°C Accuracy in α: 0.03 x 10-6 K-1 Atmosphere: vacuum, inert gas, air Operation mode: horizontal Temperature range: -160°C to 1500°C according to furnace type Contact force: 0.02 to 1 N, adjustable - Measurement Principle
-
The horizontal furnace configuration guarantees optimal temperature uniformity and precludes air currents associated with convection. High sensitivity displacement measurements are made using a high resolution LVDT, guaranteeing that even the smallest thermal expansion events are measured accurately. The measuring head of the DIL801 is thermally stabilized and insensitive to shocks.
- Temperature Range
-
DIL 801 can be configured with a number of different furnaces ranging from -160 to 1500°C. These furnaces can be easily exchanged, and multiple furnaces can be used with a single instrument. Accurate temperature measurements are made through the selection of the appropriate thermocouple type for the temperature range of interest.
- Measuring System
-
Inert measuring systems are available in a variety of materials. These sample tubes, bearings, and pushrods are easily interchanged to meet the needs of the measurement at hand. In order to prevent system interaction with the sample, these measuring systems are available in fused silica, Al2O3, sapphire, graphite and tungsten. Certified reference materials are also available for calibration and verification of instrument performance.
DIL 801 Photo Gallery
