cart
atequip logo

Avtron T477W Aircraft Bonding Tester Low Resistance Ohm meter


Main Menu
New Product
Product Catalog

Avtron T44W Aircraft Bonding Tester Bonding Meter ~ Bonding Meter ~ Low Resistance Bonding Ohm Meter

 

Avtron T477W Aircraft Bonding Tester Meter

Amptec 620LK Aircraft Bonding Tester Meter

Avtron T477W Aircraft Bonding Tester Meter

Amptec 620UL Aircraft Bonding Tester Meter

DESCRIPTION
AVTRON T447W
AMPTEC 620LK
Full Scale Count 1999 19999
LowRange 1.999mΩ 199.99mΩ
Low Range Resolution
0.05% FS 10uΩ or 0.01mΩ
High Range 1.999mΩ 1.9999
High Range Resolution

100uΩ or 0.001mΩ

100uΩ or 0.1mΩ
Auto-Ranging No-Manual Ranging Yes~ Auto- Ranging for Maximum Resolution
Accuracy

± 1%RDG (Temp not Specified)

± 0.05% Range 0 to 40 Degrees C

Read & Hold NO HoldsLowest Reading for 10 Sec.
Over-Range Indicator ? ~ Not specified YES "OR" & Blinks
Display 3 1/2 Digit LCD 1999 Count 4 1/2 Digit LCD 19999 Count
Test Current 200mAAC 100mADC
No Erroneous Readings ? ~ Not specified Reads only when Continuity is Made
Battery Powered YES 4-"AA" Rechargebel NiMH or Disposable
Low Battery Indicator ? ~ Not Specified Display Indicator "LO BAT"
Protective Rubber Bezel None Front and Rear
Water Tight ? ~ Not Specified YES
Portable YES ~ Handle or Bail Shoulder Strap-Frees Hands for Probe Placement
Foreign Objects on Deck (FOD) ? ~ Not specified Meets FOD Requirements- NO FOD
Intrinsically Safe YES YES
Explosive Proof YES YES Safe to Use in Gaseous Atmospheres
Kelvin 4-Wire Lead Set
YES 4-Wire Kelvin Lead Resistance Compensating
Pistol Grip Probe Set YES YES ~ Pistol Grip Lead Set Included
Optional Lead Set Configurations No aAdditional Specified Five (5) from which to Select
US Airforce Approved ? ~ Not Specified YES
Mil-STD 810 Certified ? ~ Not Specified YES
Meets EU ATEX Directive ? ~ Not Specified YES
Certified to Eex-ib-IIc-T4 ? ~ Not Specified Intrinsically Safe
British DEF STD 59-41 ? ~ Not Specified Yes
British DEF STD 66-31 ? ~ Not Specified YES
US ORD Safety Bd. Approved ? ~ Not Specified YES

Trident Mil Std Lead Connector IP 54

? ~ Not Specified YES
Lockheed Approved (F15 Tiger Shark) ? ~ Not Specified YES
Boeing Approved (All Aircraft) ? ~ Not Specified YES
Carrying Case YES YES~Padded Hard Carring Case Included
Approximate Cost ~$10,000.00 ~$5,000.00
Data Sheet Avtron ~ Amptec ~

LINK TO 620LK WEB PAGE

AMPTEC 620LK Bond Tester Low Resistance Bonding Ohm Meter~ Explosive Safety Bonding Meter new

Bonding Meter for Testing Bonding Integrity on Aircraft, Missiles, Helicopers, Ships and Squibs

Derived from the USAF's AMPTEC 620LK-B Bonding Ohm Meter, the brand new AMPTEC 620LK Low Resistance Ohm Meter is an intrinsically Safe Bonding Milliohmmeter that measures even lower bond resistance levels with even better resolution and better accuracy. This Bonding Tester was designed originally for measuring very low resistance bonds that are less than ½ milliohm (on the Lockheed Martin F-35 Tiger Shark). The AMPTEC 620LK Bonding Ohm Meter's failsafe constant current source operates at ten times the level (100 mA vs 10 mA) of the AMPTEC 620LK-B Bonding Ohmmeter. The higher current level provides the AMPTEC 620LK with rock solid accurate readings below 1/2 or 0.5 milliohms with 0.01 milliohm resolution and a very high 0.1 milliohm accuracy .

620LK Optional 4 Wire Kelvin Pistol Grip Probes

The AMPTEC 620LK Bonding Ohmmeter Commercial package includes: Padded Carrying Case, Manual, Calibration Certificate and  a set of 4 Wire Kelvin Handheld Probes or 4 Wire Kelvin Pistol Grip Probes ( Option PG-401). Each pistol grip probe has two spring loaded heavy duty rounded end tips. Sharped pointed tip based probes are also available upon request. All AMPTEC 630 series 4-Wire Kelvin test leads (i.e. banana jacks, handheld micro-probes etc.) are compatible with the AMPTEC 620LK 4-Wire Kelvin test lead connector. Bonding Milli-Ohmmeter as they ( 630ES, 630BN etc.) are all designed to connect to the same front panel ITT Canon

 

Please-mail ATEquip.com for AaMPTEC 620LK Availability or a Price and Delivery Quotation. Thank you.

 

 
Avtron T477W Aircraft Bonding Tester Low Resistance Ohm meter Bonding Meter