The instrument ‘Serial Number' unique number incorporating the manufacture date code (see Fig. Upon receipt the instrument, check and make note the Instrument ‘Type’ and ‘Serial Number' the spaces provided below.6jm wavelength) SN51 (200 1100°C/392 2012°F, 50:1 optics, 5jm wavelength) SNR1 (700 1750°C/1292 3182°F, 100:1 optics, 1jm ratio wavelength) (Laser Alignment Option)
3 07002
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1. Land Digital Thermometer Nomenclature Page PP307
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Instrument Type:
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Serial Number:
SN11 (550 1750°C/1022 3182°F, 100:1 optics, 1|jm wavelength) SN21 (250 1300°C/482 2372°F, 100:1 optics, 1.3
N cla re
The Instrument detail label positioned the top the rear face the casing, adjacent the ‘Power/Comms' LED. The instrument ‘Type' specifies the therm eter variant and variant options
