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Intrinsically-Safe Continuity Tester |
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The
EX-DT12 Intrinsically-Safe continuity tester is a handy and robust testing
device for use in potentially explosive areas.
The electronics are housed in the test probe, which means the basic device
does not have to be handled during measuring and leaves both hands free for
the test operation. |
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The
combination of optical and acoustic readout permits usage in a loud
environment. |
Certifications:
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Certification: |
 II
2 G EEx ia IIC T4 |
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Certificate of Conformity: |
TÜV 03 ATEX 2120 |
Ordering Information:
Visit This Product at www.ReliabilityDirectStore.com for Pricing and Ordering
Specifications:
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Working temperature: |
-20
... +50C |
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Resistance: |
10 -
500k |
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Inductivity test: |
10mH –
ex-limits |
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Capacity test: |
0.5F –
ex-limits |
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Diode test: |
2
diode sections |
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Max. external inductivity: |
1H |
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Max. external capacity: |
1000F |
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Max. error output flow: |
5mA |
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Max. error output voltage: |
3.3V |
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Max. external voltage resistance outside of ex-zone: |
Um =
420V |
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Duration of operation: |
approx. 20h (continuous) |
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Visual readout: |
4 x
LED (in test probe) |
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Acoustic readout: |
loudspeaker |
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Test probe dimensions: |
50 x 180 mm (l x ) |
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Overall length: |
170 mm (test probe to test probe) |
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Weight: |
approx. 200g (including batteries) |
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Power supply: |
2 x LR03 to IEC |
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