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QKTR1485

Product catalog summary

Introduction
The document is a technical leaflet for the MAURER – INFRARED – QUOTIENT THERMOMETER, specifically the Series QKTR 1485, produced by Dr. Georg Maurer GmbH. It focuses on non-contact temperature measurement for industrial applications.

Specifications
The thermometer measures temperatures ranging from 600 to 3300°C (1112 to 5972°F). It is designed for temperature control during production processes, featuring a compact unit with an infrared measuring transducer and electronic process unit.

Advantages
The quotient thermometer offers advantages over partial radiation thermometers, providing accurate temperature readings even under challenging conditions such as smoke absorption, misted viewing glasses, and small parts that do not fill the measuring field.

Applications
It is suitable for various industrial processes including steel, iron, non-ferrous metal processing, coating, wires, molding, hardening, induction heating, soldering, metal melting, forging, welding, transforming, vacuum-furnace, and rolling.

Technical Data

Temperature measuring range: 600 - 3300°C (1112 - 5972°F)
Spectral range: 0.85 - 1.1 µm
Response time: 20 - 200 msec adjustable
Accuracy: 1% ± 1°C
Reproducibility: 3‰
Emission ratio: 0.8 - 1.2 adjustable
Working temperature: 0°C - 50°C (32 - 122°F)
Protection grade: IP 65

Fibre Optic Cable
Type GM-L48, length 1800 mm, with a maximum ambient temperature of 150°C and a minimum bend radius of 40 mm. Different fibre bundles are available on request.

Options and Accessories

Built-in digital display
Cooling case
Blowing device
Mirror 90°
RS 232 interface
Power supply options: 230V/AC - 24 V/DC

Objectives
Various objectives are available for accommodation to specific measuring applications, with different magnification factors and measurement distances.

Conclusion
The MAURER – INFRARED – QUOTIENT THERMOMETER Series QKTR 1485 is a versatile and precise tool for industrial temperature measurement, offering a range of configurations and accessories to suit diverse applications.

Catalog excerpts

Non-Contact Temperature Measurement MAURER – INFRARED – QUOTIENT THERMOMETER Temperature range 600 to 3300°C (1112 - 5972°F) Temperature control during production process compact units – Infrared – measuring transducer and electronic process unit in one case with light beam aiming device MAURER – Infrared – radiation thermometer can also assist you to monitor your heating processes, ensuring a uniform standard of quality for your products. Dr.Georg Maurer GmbH D-72664 Kohlberg leaflet QKTR 1485 Telefon +49(0)7025-9219-0 Telefax +49(0)7025-9219-20 Email:info@m

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Infrared-Quotient-Thermometer Series QKTR 1485 Quotient thermometer afford on the basis of it's measuring principle contrary to part radiation thermometer a few substantial advantages. They show also still under critical conditions the true temperature, par ex. by absorption of smoke within the measuring path, mist of viewing glasses at ovens, by small parts which don't illuminate the measuring field. For optimum adaptation to the respective measuring application the unit Type QKTR 1485 with fibre optic cable and optic system is available. This unit type guarantees also in narrow proportion by...

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Objectives for units with fibre optic cable 1475/1485 Fibre bundle ∅ 1,1 mm / ∅ 2,0 mm / 0,5 x 2,7 mm For determination of the respective target size X the fibre optic bundle must be multiplied by the magnification factor of the optic system. (special objectives on request) Dr. Georg Maurer GmbH – OPTOELEKTRONIK – Industriegebiet 10 D-72664 Kohlberg Telefon +49(0)7025-9219-0 Telefax +49(0)7025-

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