*mydirectindustry

QKTRD 1485

Product catalog summary

Overview: The document provides technical specifications and applications for the QKTRD 1485 series of digital infrared 2-color pyrometers, designed for non-contact temperature measurement in industrial settings.

Specifications:

Temperature Range: 600 to 3300°C (1112 - 5972°F).
Response Time: Less than 1 ms with dynamic adaptation.
Spectral Range: 0.85 - 1.1 µm and 0.95 - 1.1 µm.
Measuring Uncertainty: 0.5% of measured value in °C ± 1°C.
Reproducibility: 0.1% of measured value in °C ± 1°C.
Emission Ratio: Adjustable between 0.8 – 1.2.
Analog Output: 0 - 20 mA or 4 - 20 mA, with a maximum load of 500R.
Interface Options: RS 232, RS 485, PROFIBUS, PROFINET, Ethernet, EtherCAT, USB 2.0.
Dimensions: 54 x 54 x 147 mm, weight 0.6 kg, protection grade IP 65.

Features:

Compact design with integrated light beam aiming device for easy alignment.
Suitable for fast warming processes and critical conditions where traditional pyrometers may fail.
Software IR-LOG for data recording, graphical representation, and parameter settings.

Applications: The pyrometers are 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:

Target Marking: Light beam aiming device with green LED.
Fiber Optic Length: 1800 mm, with a minimum bend radius of 40 mm.
Working Temperature: Pyrometer 0-50°C, fiber optic system up to 150°C.
Humidity Tolerance: 35 - 85% RF (non-condensing).
Operating Voltage: 24 V DC ± 10% or 18 V AC ± 10%.

Additional Options: Built-in digital display, cooling case, blowing device, mirror, mounting parts, and various objective lenses for different applications.

Catalog excerpts

Non-Contact Temperature Measurement DIGITAL – INFRARED – 2 – COLOR – PYROMETER 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, fiber optic, serial interface 2- and 1- color temperature MAURER – Infrared – pyrometer can also assist you to monitor your heating processes, ensuring a uniform standard of quality for your products. Dr.Georg Maurer GmbH

Open the catalog to page 1

Infrared-Digital-Pyrometer Series QKTRD 1485 Mainly for fast warming processes the contactless temperature measurement is suitable. The series QKTRD 1485 are digital-2-color-pyrometer with fiber optic and optic system in compact structure likewise suitable for industry, research and laboratory. 2-color-pyrometer afford on the basis of it's measuring principle contrary to part radiation pyrometer a few substantial advantages. They show also still under critical conditions the true temperature, i.e. by absorption of smoke within the measuring path, mist of viewing glasses at ovens, by small parts...

Open the catalog to page 2

objective for fiber optic pyrometer target size X Ø / mm fiber 0,2mm 0,7mm fiber 0,4mm 1,4mm fiber 0,6mm 2,0mm fiber 0,2mm fiber 0,4mm fiber 0,6mm fiber 0,2mm fiber 0,4mm fiber 0,6mm fiber 0,2mm fiber 0,4mm fiber 0,6mm target size X: optic type VL-VA-N focusing distance M mm par ex. distance ratio D distance ratio D fiber 0,2mm 138 fiber 0,4mm 69 fiber 0,6mm 46 fiber 0,2mm fiber 0,4mm fiber 0,6mm Dr.Georg Maurer GmbH – OPTOELEKTRONIK – Industriegebiet 10 D-72664 Kohlberg Telefon +49(0)7025-9219-0 Telefax +49(0)7025-921

Open the catalog to page 3