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144 ม.10 ซ.บางปลา12/2 ถ.เทพารักษ์ ต.บางปลา อ.บางพลี จ.สมุทรปราการ 10540
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Meter
Portable Set
AC Meter
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4-20 mA (0-10V)
Universal Input
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USB TO RS232/RS485/RS422 (Isolate)
