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Indicators, LED:
RED Hazard: Resistance below 500kΩ
GREEN Safe: Resistance between 500kΩ and 10 MΩ or 100MΩ (selectable)
and 10 MΩ or 100MΩ (selectable)
YELLOW Open: Resistance above 10MΩ or 100MΩ
(selectable)
Audible alarm: Sounds for Open or Hazard condition
Tolerance: +10% of value
Battery: 9 volt, Eveready 216 or NEDA #1604
alkaline
Size: 3.8” x 2.4” x 1.1”
Weight 4 oz
Accesories: Manual, connecting cable, 9V battery
