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Dual
Independent Footwear and Wrist Strap Tester
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The EMIT Dual Independent Footwear and Wrist Strap Tester is
designed to test personnel
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grounding devices, wrist strap and ESD footwear, to satisfy the
requirements of the ESD
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Association.
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Per
ANSI/ESD- S1.1 Section 6.1.3 Frequency of Functional Testing The wrist strap
system
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should be tested
daily to ensure proper electrical value.
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Per ESD Handbook ESD TR20.20 Section 5.3.2.4.2 Additional User Wrist
Strap Testing Proper
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testing of the wrist strap includes the resistance of the groundable point on the end of the
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cord, the cord itself, the resistor, the cord-to cuff snap
connector, the resistance of the
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interface of the cuff, the cuff/wrist interface, and the
resistance of the person between the
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wrist
and the hand that contacts the test electrode.
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A
log should be maintained which verifies that personnel have tested their
personal
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grounding devices.
(Wrist Straps and ESD Footwear) (ANSI/ESD S20.20 Section 6.2.2.2
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Personnel
Grounding Guidance)
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The EMIT Dual Independent Footwear and Wrist Strap Tester is
available in three models:
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Model
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Voltage
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Power
Adapter
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50407
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120
VAC
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USA
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50562
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220
VAC
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UK/ Asia
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50413
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220
VAC
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None
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Specifications
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Rated
tester voltage:
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12
VDC, 600 mA, (2.5 mm connector center positive)
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Relay contact rating:
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1 A @ 30 VDC max
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Temperature
range:
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41๐F 104๐F (5๐C 40๐C)
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Operating conditions:
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Indoor use only at altitudes less than 6500 ft. (2 km).
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Maximum relative humidity of 80% up to 88๐F
(31๐C) decreasing
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linearly
to 50% @ 104๐F (40๐C).
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Maximum relative humidity of 50% at 1 Gigohm
setting.
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Pollution
degree:
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2
per IEC 644
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