This Leitenberger product is a robust thermometer designed for front panel installation, specifically developed for industrial and technical applications where reliable temperature measurement is essential. The device operates without bimetallic compensation and ensures excellent precision with a tolerance range of ± 3%. The „Made in Germany” quality guarantees a long service life and precise operation.
This thermometer is an ideal choice for systems where the temperature needs to be visually checked directly on a panel or enclosure. The absence of bimetallic compensation allows for a simpler, yet extremely stable measurement within the specified range.
Robust Design: The steel case provides excellent protection against mechanical damage and environmental influences.
Corrosion Protection: The surface of the case is equipped with corrosion protection, ensuring long-term reliability even in humid or more aggressive environments.
High Accuracy: The measurement accuracy of ± 3% is sufficient for most industrial monitoring tasks.
Simple Adjustment: The rear adjustment possibility allows for convenient calibration after installation.
Transparent Cover: The glass window (for type 1100 KB/fs) or MAKROLON® window (for type 1100 KB/fs) provides a clear and durable view of the scale.
Front Mounting: It can be mounted simply and securely onto any front panel using the U-clamp.
The thermometer is available in various sizes and designs to optimally fit the specific installation location and requirements.
| Characteristic | Description |
|---|---|
| Part number | 02.89 |
| Típus | Thermometer in steel case, for front mounting, without bimetallic compensation |
| Operating Principle | Bimetal compensation excluded |
| Pontosság | ± 3 % |
| Adjustment | Rear adjustment |
| Case Material | Stainless steel, with corrosion protection |
| Window Material | Glass (default) or MAKROLON® (type 1100 KB/fs) |
| Fixation | U-bracket |
| Origin | Quality „Made in Germany” |
The thermometer is available in four main sizes, differing in the scale diameter (D) and the installation depth (a, b, c).
| Típus | a (mm) | b (mm) | c (mm) | d (mm) | D (mm) | e (mm) |
|---|---|---|---|---|---|---|
| 1052 KB/fs | 20 | 35 | 4 | 52 | 56 | 16 |
| 1060 KB/fs | 20 | 35 | 4 | 60 | 64 | 16 |
| 1080 KB/fs | 20 | 35 | 4 | 80 | 84 | 16 |
| 1100 KB/fs | 30 | 45 | 8 | 100 | 105 | 16 |
Note: In the table, ‘D’ denotes the outer diameter of the scale, and ‘e’ denotes the size of the fastening elements.
In addition to the standard design, numerous options are available to maximize adaptation to user requirements:
Custom Scale: It is possible to create custom scales, including colored markings that highlight critical temperature zones.
Plexiglass (Acrylic Glass): Plexiglass is available as an alternative to glass (likely mentioned as a MAKROLON® alternative or supplement), which can offer a more impact-resistant solution in certain applications.
Front Ring: Instead of the standard chrome front ring, a black finish or stainless steel frame can be chosen for a better visual appearance or enhanced durability.
This type of thermometer can be ideally used in the following areas, where temperature measurement is taken at a fixed point through a panel:
Refrigeration and Climate Technology (e.g., cold rooms, air handling units)
Industrial Measuring and Control Technology
Monitoring of Mechanical Equipment
Control of Heating Systems
To increase measurement accuracy and installation flexibility, the following accessories (which are part of the product family) are available:
The probes necessary for the operation of the thermometer are available in different types and designs:
Type 1: (1a, 1b, 1c)
Type 2: (2a, 2b, 2c)
Type 3: (3a, 3b, 3c)
Type 4: (4a, 4b, 4c)
Type 5: (5a, 5b, 5c)
Type 6: (6a)
7. Type: (7c, 7.1)
Capillaries can be selected according to the material and protection between the thermometer and the sensor:
Stainless Steel (Naked): Stainless steel capillary without protective coating.
Copper – Single Copper Braided (CU- single copper braided): Copper wire reinforced with a single copper braid.
Copper – Double Copper Braided (Cu- double copper braided): Copper wire reinforced with two copper braids for greater mechanical protection.
Copper – PVC Coated (Cu-PVC coated): Copper capillary coated with a layer of PVC for further insulation and protection.
Protective sleeves (pockets) for sensor protection are also available:
This steel case thermometer combines Leitenberger's engineering precision with the requirement for reliable, panel-mountable temperature monitoring.
