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Amptec 620LK-P5 Intrinsically Safe Aircraft Continuity Tester-Ohmmeter

AMPTEC 620LK-P5 Intrinsically Safe Ground Tester Ohmmeter

The AMPTEC 620LK-P5 is an affordable, highly accurate, and intrinsically safe ground continuity meter. The 620LK-P5 is very user-friendly, as it automatically reads the continuity between the earth ground and the part under test to determine if the ground connection is satisfactory. For use in bonding applications including elevator tab assembly measurements, Aircraft  equipment and instrument connections to chassis, the AMPTEC 620LK-P5 comes from a long lineage of ultra-safe testing equipment. 

The Aircraft Safe 620LK-P5 purchase includes:

  • 620LK-P5 Intrinsically Safe Bonding Tester Ohmmeter
  •  Kelvin Cable Probe Lead Set (630-405S)
  • 630-100 Carrying Case
  • NIST traceable Calibration Certificate
  • Certificate of Conformity
  • Manual downloadable
  • Warranty letter

620LK-P5 Abbreviated Specifications

Nominal Current1 mA0.1mA
Accuracy± .25% of rdg. & rng.± .05% of rdg. & rng.

 Amptec 620LK-P5 Shipping:
Weight: 8-lbs | Dimensions: 12x6x12in

HS Code: 9030.1000




The  620LK-P5 Aircraft Intrinsically Safe Grounding Tester-Ohmmeter is  is compatible
with  the 630/640/641 Series accessory line.
For specific pricing information or to place an order for a 620LK-P5 meter, please contact ATEquip today.

On-line purchasing is not unavailable for this product. For specific discount pricing information or to place an order for a 620LK Igniter Tester, please contact ATEquip for discount pricing today.

Package Description Price


Includes  620LK-P5 Ground Continuity  Ohmmeter, (630-100) padded case, 10' Heavy Duty Lead Set, & NIST traceable Calibration Certificate.

AMPTEC RESEARCH is an ISO 9001:2015 Certified Accredited Quality Management System Company 
ATEquip is a SAM.GOV Cage Code 5PF05 registered company with the New Entity ID: H5H4KAHBASC7