3648 high temperature extensometer

3648 high temperatureextensometerProduct Introduction:

that3648 high temperatureThe extensometer combines high-temperature capacitive sensors and innovative designs to achieve high-precision strain measurement in low measurement ranges that other high-temperature extensometers cannot achieve, extensometerInstalled on a sliding bracket (included) that can be connected to the load frame of the testing system; Provide optional load frame installation brackets. The overall design reduces the impact of common laboratory environmental vibrations.

Standard temperature version（Equipped with high-purity alumina rods at 1200 ° C. The high-temperature option is equipped with alpha grade silicon carbide rods. can be based onThe configured Fule high-temperature furnaceThe length is used to determine the scale. These units are customized according to many different gauge lengths and measurement ranges.

The extensometer comes with a signal conditioner. The output is an analog DC voltage, which has been calibrated with an extensometer at the factory0 to ± 10 VDC.

Translate into EnglishHigh-temperature extensometerAfter the signal is introduced into the backup DC input channel (or external input) on the test controller, the extensometer can be used for strain control testing, such as low cycle fatigue.Can be used in conjunction withFL4000GL/FL5000 high-temperature testing machine, high-temperature fatigue testing machine, etc.

2、 Characteristics of high temperature extensometer:

2.1Specially designed for requirements±2.5Millimeter（±0.10Designed for applications with a full range measurement range of inches or smaller. For applications that require a larger measurement range,

2.2Includes capacitive signal regulator and power supply. Provide low-noise high-level DC voltage output. Easy connection to test controllers, data acquisition boards, and chart recorders；

2.3Hot installable and extendable；

2.4Everything can be measuredstretchForce and compression force, and can be used for cyclic testing；

2.5Mechanical overtravel stops in two directions；

2.6Standard units comply withASTM B-1Grade accuracy requirements. Includes test certificates. Can be provided upon requestISO 9513 0.5Level Test Certificate；

2.7Once the testing temperature is reached, the innovative slider mounting seat can connect the extensometer with the specimen；

2.8Low strain range, high-resolution version.

3、 Main technical specifications of high-temperature extensometer

3.1 Range of gauge length: 10, 12.5, 25, 50mm;

3.2 Deformation range: ± 0.5%, ± 1%, ± 5%, ± 10%, ± 20%;

3.3 High temperature range for use:ambient temperatureoptional1200°C（2200°F） or1600°C（2900°F）；

3.4 Linearity:Full range measurement range≤0.15％；

3.5 Cable:Integral ultra flexible cable, standard2.5 meters (8 feet)；

3.6Contact force: adjustable150 g (usually 30-50 g is used)；

3.7Make ceramic rod lengths as needed to fitRequired high-temperature testing furnaceOther configurationsofspecialContact Fule technical engineer for requirements.