eXacal Technology
The eXacal precision thermometers have been completely redesigned from the ground up. Every component was designed with the utmost care and perfectly coordinated with the others. A key highlight is the innovative handle, which serves as a central technology platform. Thanks to its modular design, it allows for diverse combinations of eXacal thermometers.
The Handle as a Technology Platform
Our eXacal thermometers can be configured almost any way you like, thanks to their modular design. This is made possible by our aluminum handle, which is fitted with an individually 3D-printed insert for each thermometer. Important components such as strain reliefs, protective gas fillings, or various protective tubes can thus be freely combined.
Temperature Sensors
In-house Manufactured Temperature Sensors
We manufacture precise temperature sensors in our facility. Experienced employees wind platinum wire onto ceramic or quartz bodies. After winding, we form these measuring resistors into precision thermometers.
Thermometer Wire
We use precious metals, not commercially available sheathed wires, as thermometer wire for the measuring resistors and in the capillaries. Depending on the temperature range, this is pure silver or platinum. This reduces thermoelectric effects and parasitic voltages in the thermometer.
Protective Tubes
Protective tubes are selected based on thermal stress and atmospheric conditions. To optimally protect the temperature sensor from mechanical and chemical influences, protective tubes made of pure ceramic, precious metals, high-temperature alloys, or sapphire are used, depending on the application.
Connection Cables
Connection cables for thermocouples and resistance thermometers are assembled by hand. We use copper strands made from a low-stress copper alloy specifically cast for our thermometers. The insulation sheath is a reinforced textile jacket made of heat-treated fiberglass protective tubing that is highly temperature-resistant. This protects the individual strands from mechanical stress, high temperatures, and organic solvents.
High-Quality eXacal Carrying Case
All eXacal thermometers are delivered in a case, but can also be ordered with a high-quality aluminum carrying case. The robust case with its custom foam insert ensures that the sensitive thermometers are well protected during transport and storage.
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