Skip to content

Amptec 620A-4R Ruggedized Intrinsically Safe | Failsafe Igniter Tester Ohmmeter

AMPTEC 620A-4R Intrinsically Safe Igniter Tester Ohmmeter

AMPTEC Research’s 620A-4R Igniter Tester is an Intrinsically Safe ruggedized waterproof Fail-Safe portable digital ohmmeter specifically designed for ultra-safe resistance testing on squibs, flares, bridge-wire, and other explosive devices. The 620A-4R Safety Ohmmeter has been approved by the USAF Non-Nuclear Munitions Safety Board for usage on all non-nuclear munitions, and independently certified to meet Mil. Std. 810 Mtd. 511 for usage in fuel-laden atmospheric environments. Due to its intense self-safety design and numerous safety certifications, the 620A-4R Intrinsically Failsafe Ohmmeter is the industry standard for military programs in need of ruggedized igniter ordinance testing instruments.

AMPTEC RESEARCH is an ISO 9001:2015 Certified Accredited Quality Management System Company

AMPTEC 620A-4R Intrinsically Safe Igniter Tester Ohmmeter

The 620A-4R Igniter Tester is an Intrinsically Safe- Failsafe portable digital ohmmeter specifically designed for ultra-safe resistance testing on squibs, flares, bridge-wire, and other explosive devices. AMPTEC’s 620A-4 Safety Igniter Tester has been approved by the USAF Non-Nuclear Munitions Safety Board for usage on all non-nuclear munitions, and independently certified to meet Mil. Std. 810 Mtd. 511 for usage in fuel-filled atmospheric environments. Due to its intense self-safety design and numerous certifications, the 620A-4 Intrinsically Safe Fail-Safe Ohmmeter is the industry standard for military programs in need of EED igniter testing.

The 620A-4R purchase includes:

  • 620A-4R Safe Ohmmeter
  •  Kelvin Cable Lead Set (OP-300)
  • NIST traceable Calibration Certificate
  • Certificate of Conformity
  • Manual downloadable
  • Warranty letter

 

Shipping:
Weight: 15-lbs | Dimensions: 14x10x14in

HS Code: 9030.1000

ECCN: EAR99

COO: USA

Kelvin Four Wire Compensation Explained

 

Amptec Documents 620A-4R

Amptec 620A-4R Abbreviated Specifications

Range:

20Ω

200Ω

2KΩ

20KΩ

Test Current:

5mA

500µA

50µA

5µA

Failsafe Current:

8mA

1.5mA

150µA

15µA

Resolution:

1mΩ

10mΩ

100mΩ

1KΩ

 

Full Scale Display 19999 LEDs

ORDERING INFORMATION

For specific discount pricing information or to place an order for a 620A-4R Igniter Tester, please contact ATEquifor discount pricing.                                          On-line purchasing is not available for product.

PRODUCT

DESCRIPTION

DISCOUNT PRICE

620A-4R

Includes 620A-4R Ruggedized Intrinsically Safe Ohmmeter, (OP-300) lead set, (620-DC) battery charger, &  NIST traceable Calibration Certificate