Lumasense-technologies ISR 50-LO Manual de usuario descargar pdf (Pagina 34)

INFRATHERM pyrometer ISR 50-LO

Protection class: IP65 (DIN 40050)

Weight:

Converter: approx. 600 g

Optical head: approx. 140 g

Fibre (2.5 m): approx. 630 g

CE-label: According to EU directives about electromagnetic immunity

2.1 Dimensions

3 Overview

3.1 Appropriate use

The pyrom

eters ISR 50-LO is a digital, highly accurate 2-color pyrometer with fibre optic for non-contact

temperature measurement on metals, ceramics, graphite etc. in temperature ranges between 700 and

3000°C.

The pyrometer measures in the 2-color principle (ratio principle) in which two adjacent wavelength are used

to calculate the temperature. This technique offers the following advantages compared with the standard

one-color pyrometers:

• The temperature measurement is independent of the emissivity of the object in wide ranges

• The measuring object can be smaller than the spot size

• Measurements are unaffected by dust and other contaminants in the field of view or by dirty viewing

windows

Additionally the pyrometer can be switched to 1-color mode and used like a conventional pyrometer.

The instrument is equipped with an optical fibre, which can be used in very high ambient temperatures up to

250°C without cooling and it is unaffected by electromagnetic interferences.

HD optical head

HD fibre

Type label

Fibre mark (black)

Converter

Fibre mark

(green, red or yellow)

Electrical connector

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Lumasense-technologies ISR 50-LO Manual de usuario Pagina 34