This detailed product description presents the Leitenberger thermometer, part number 02.39, designed for front mounting with a steel case, ideal for industrial and refrigeration applications. The device offers excellent accuracy and reliability, with German quality („quality made in Germany”).
This bimetallic thermometer without compensation focuses on precise temperature measurement, especially in systems where built-in compensation is not necessary or desired. The robust design and quality materials guarantee a long service life and reliable operation even in demanding environments.
The main features of the device include ± 3% accuracy, the steel case with corrosion protection and the front mounting possible thanks to the 3-hole flange. The rear adjustment option allows for fine-tuning after installation.
German Quality: Reliable, precise manufacturing.
Robust Design: Steel case with corrosion protection.
Egyszerű Telepítés: Front mounting with 3-hole flange.
Rear Fine Adjustment: Allows for post-measurement calibration.
Versatile Options: Numerous customization options are available.
The thermometer is available in various sizes and designs to meet the most diverse installation requirements. The basic type of the instrument is the 02.39, which is supplied without bimetallic compensation.
| Characteristic | Value | Note |
|---|---|---|
| Part number | 02.39 | Bimetal compensation excluded |
| Pontosság | ± 3 % | Regarding the measuring range |
| Case Material | Sheet steel | Equipped with corrosion protection |
| Window Material | Glass (Standard) | For 1100 F/fs type MAKROLON® |
| Front Flange | INOX polished or chrome-plated | Optionally selectable |
| Adjustment | Rear adjustment | For fine adjustment of the measurement |
The following table details the physical dimensions of the various models (types). The dimensions are as follows:
a: Flange diameter (mm)
b: Distance between mounting holes (mm)
c: Mounting hole diameter (mm)
d: Installation depth (mm)
D: Housing diameter (mm)
I: Installation diameter (mm)
L: Probe length (mm)
| Típus | a (mm) | b (mm) | c (mm) | d (mm) | D (mm) | I (mm) | L (mm) |
|---|---|---|---|---|---|---|---|
| 1052 F/fs | 24 | 3,5 | 3 | 55 | 80 | 4,2 | 74 |
| 1060 F/fs | 15 | 9 | 0,5 | 60 | 80 | 4,2 | 74 |
| 1080 F/fs | 13 | 12 | 0,5 | 80 | 105 | 4,2 | 96 |
| 1100 F/fs | 30 | 8 | 0,75 | 102 | 132 | 4,5 | 116 |
Note: The designation „F/fs” may refer to the window material (e.g., MAKROLON® for 1100 F/fs).
Leitenberger offers flexible solutions to meet user requirements that can be added to the standard model:
Custom Scale: It is possible to customize the scale, including color markings, which aids in quick visual reading in critical ranges.
Plexiglass Window: Instead of standard glass, a plexiglass (acrylic) window can be selected, which provides greater impact resistance in certain applications.
Front Flange Design: The flange is available in polished stainless steel (INOX) or chrome-plated design.
This type of thermometer is excellently suited for industrial and technological areas where reliable, panel-mountable temperature monitoring is required, especially:
Refrigeration technology: Pressure and temperature monitoring of cooling units and climate control systems.
Industrial Mechanical Engineering: Monitoring the temperature of production lines and process control systems.
Heating and Solar Collector Systems: Although accessories belonging to the category of hand pumps are also available, this thermometer is ideal for fixed-point temperature measurement of systems.
For precise measurement and system integration, Leitenberger offers a wide selection of accessories compatible with the thermometer, which increase measurement accuracy and installation flexibility:
Capillary tubes of various materials and sheaths are essential for selecting the temperature sensor and the measuring point:
Stainless Steel (V-Stahl): Ensures high mechanical strength.
Copper – Single Copper Braided (CU- single copper braided): Good price-to-value ratio, with basic protection.
Copper – Double Copper Braided (Cu- double copper braided): Increased mechanical protection.
Copper – PVC Coated (Cu-PVC coated): Excellent protection in wet or corrosive environments.
They serve to protect the thermometer probe and for the installation of the pressure gauge:
Type No. 8 Sock (No. 8): Standard size protective sleeve.
Type No. 9 Sock (No. 9): Alternative size protective sleeve.
These accessories ensure that the thermometer operates accurately over the long term, even under the most extreme operating conditions. The product family is optimized for the professional fulfillment of cooling technology and industrial metrology requirements.
