Transcript
M1 RADIATION THERMOMETER A new model has been added to the SYSTEM 4 range of M1 radiation thermometers. It has been designed to provide accurate, reliable temperature measurement in the range 450 to 1000°C/850 to 1850°F. M1 thermometers are suitable for applications such as secondary metals processing (hardening, forging, soldering and sintering) and many others.
Description M1 thermometers utilize proven reliable electronics combined with a high quality optical system to provide accurate, dependable temperature measurement. To minimise emissivity errors the M1 thermometers operate in the 1µm waveband. The thermometers are housed in a rugged die cast aluminium body with a high quality electrical connector to provide reliable performance. They all feature through-the-lens sighting with a 6° field of view. Adjustable focus with a circular graticule gives precise alignment on to the smallest of targets. The graticule defines the target size accurately, with over 98% of the infrared energy emitted by the target covered by the graticule.
abc Distributor:
Features • Focusable optics - standard and short focus versions with through-the-lens sighting providing clear definition of target. • Small target capability. • Accurate, reliable, drift-free measurement. • Rugged design with extensive range of mounting options. • High level output. • Traceability of calibration, built within the scope of BS EN ISO 9001.
General System 4 is an advanced range of high precision radiation thermometers used with the LANDMARK® GRAPHIC, CLASSIC or BASIC processors from which they derive the necessary power supply and emissivity control signals. SYSTEM 4 thermometers offer exceptional flexibility with a choice of single wavelength, ratio, fibroptic and fibroptic ratio models. Thermometer type, temperature range, spectral response and optical characteristics are chosen to suit the particular application.
Land Infrared • Division of Land Instruments International Ltd. Dronfield S18 1DJ • England • Tel: (01246) 417691 • Fax: (01246) 410585 Email:
[email protected] • URL: http://www.landinst.com U.S.A. Land Infrared Tel: (215) 504-8000 • Fax: (215) 504-0879 Email:
[email protected] Italy Land Infrared Italiana Tel: 02/99040423 • Fax: 02/99040418 Email:
[email protected]
France Land Infrarouge Tel: (1) 34 62 05 45 • Fax: (1) 30 56 51 12 Email:
[email protected] Japan Land KK Tel: 06 6330 5153 • Fax: 06 6330 5338 Email:
[email protected]
Germany Land Infrarot Tel: 02171/7673-0 • Fax: 02171/7673-9 Email:
[email protected] Spain Land Infrared Tel: 91 630 0791 • Fax: 91 630 2918 Email:
[email protected]
Specifications Model:
M1 450/1000C M1 850/1850F
Temperature range:
450 to 1000°C 850 to 1850°F
Wavelength:
1µm
Response time:
5ms (to 95%)
Sighting:
6° through-the-lens
Target size:
>98% of energy within graticule image
Magnification:
1.8x
Eye relief:
30mm/1.2 in
Field of view:
30:1
Focus range:
0.5m/19.7 in to infinity (standard variable focus) 0.35m to 1m/13.6 to 39.3 in (short variable focus)
Min. target diameter:
11.7mm/0.7in
Accuracy Repeatability: Absolute:
<1K 0.4%K
Stability Temperature: Time:
<0.2K/K 2°C/4°F/year
Vibration:
3g any axis, 10 to 300Hz
Humidity:
0 to 99% non condensing
Sealing:
To IP65/NEMA 4X requirements
Ambient temperature Specified: Operating:
0 to 70°C/32 to 158°F -10 to 80°C/14 to 176°F
Weight:
1.7 kg/3.75 lb
CE:
EN 50-082-2 (immunity), EN 50-081-1 (emission), IEC 1010 (safety)
Dimensions
74.5/29.3
114/4.5
All dimensions in millimetres/inches
Mounting holes ¼ in BSW 25/1.0 80.5/3.2
46/1.8 25/1.0 158/6.2 FOV
Sighting
Target Distance (D) Datum View through the viewfinder
Target Diameter (d)
To calculate the target size at the distance from the datum, use the simple equation: d = D FOV
Continuous product development may make it necessary to change these details without notice
PDS002_S4M1/0801
