Elma Instruments Elma 612A, Руководство пользователя

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Elma 612A side 14
Specifications
Temperature Range
（
-35 to 275
） ℃
/
（
-31 to 527
） ℉
D:S 6:1
Temperature accuracy Below 39°F (4°C) ±3.6°F (±2°C)
39 to 150°F (4 to 65°C) ±2°F (±1°C)
Above 149°F (65°C) +1.5
℃
or +1.5%
of reading
Response Wavelength range 8-14um
Resolution 0.1
Emissivity Fixed at 0.97
Response Time About 150ms
Laser wavelength 630-660nm
Laser class Class 2
Data hold Yes
℃
/
℉
Switchable Yes
Low power indication Yes
Auto turn off About 7 sec.
Operating temp.
0 to 50
℃
(32 to 122
℉
)
Storage temp.
–10 to 60
℃
(-4 to 140
℉
)
Relative humidity 10%~90%RH operating, <80%RH
storage
Power supply 9V battery, NEDA 1604A or IEC
6LR61, or equivalent
Battery replacement
Open the battery cover, remove the battery, put in the new 9V battery, and then close the
battery cover.