Temperature: Operating : 0
o
C~40
o
C (32
o
F ~104
o
F).
Storage : -10
o
C~50
o
C (14
o
F~122
o
F).
: 75% @ 0
o
C - 30
o
C; 50% @ 31
o
C - 40
o
C;
UL & CUL
General Specifications
l
Maximum Voltage between
any Terminals and Grounding:
1000V.
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Fused Protection for
Input Terminal:
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Fused Protection for 10AInput Terminal:
Glass fuse, 10A, 250V, fast type, 5x20mm.
Glass fuse, 0.5A, 250V, fast type, 5x20mm.
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Maximum Display: Digital: 3999
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Measurement Speed: Updates 3 times/second.
l
l
Relative Humidity:
l
Altitude: Operating: 2000 m.
Storage : 10000 m.
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Battery Type: One piece of 9V (NEDA1604 or 6F22 or
006P).
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Low Battery : Display
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Dimensions (HxWxL): 177 x 85 x 40 mm.
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Weight: Approximate 300g (battery included).
l
Safety/Compliances: IEC61010 CAT.III 1000V,
CAT.IV 600V overvoltage and double insulation standard.
l
Certifications: ,
26
Model 72-7740/72-7745: OPERATING MANUAL
