Amptec Research 620A-4 Igniter Tester/Digital Failsafe Ohmmeter

Description

Amptec Research 620A-4 Igniter Tester/Digital Failsafe Ohmmeter
Comes with what you see in the pictures. If you don't see it, you probably won't get it.
Specifications are from Amptec Research and may vary slightly due to upgrades, options, or revisions this unit may or may not have.
This unit ships fully tested and guaranteed to work for 30-days, parts and labor, excluding freight.
The Unit's Serial Number Tag Reads:
Model Number:
620A-4
Serial Number:
620A4-956
Description:
The 620A-4 Igniter Tester is a failsafe and portable digital ohmmeter specifically designed for ultra-safe resistance testing on squibs, flares, bridge-wire, and other explosive devices. The 620A-4 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-filled environments. Due to its intense self-safety design and numerous certifications, the 620A-4 failsafe ohmmeter is the industry standard for military programs in need of igniter testing.
Specifications:
Range:
20 Ω
200 Ω
2 KΩ
20 KΩ
Nominal Current:
5 mA
.5 mA
50 µA
5 µA
Failsafe Current:
8 mA
1.5 mA
150 µA
15 µA
Resolution:
1 mΩ
10 mΩ
100 mΩ
1 Ω
Accuracy:
±.02% of reading & range
±.02% of reading & range
±.02% of reading & range
±.02% of reading & range
Display:
4 1/2 digit LED
Terminal:
Banana jack binding posts
Storage Temperature:
-10°C to +70°C
Operating Temperature Range:
0°C to +50°C
Dimensions:
9.75" x 10" x 3.25"
Weight:
3 lbs.
Power:
4 ea. rechargeable 5 AHr NICAD batteries
Max. Input Voltage:
250 VDC
Open Circuit:
1.6 VDC
Max. Internal Voltage:
15 VDC
Update:
3 readings/second
Temperature Coefficient:
±.002% per 1°C.
For Domestic Customers: Packaging, handling, and order processing included in shipping in all domestic shipments as quoted by the shipping calculator. For International Customers there is a .00 minimum for packaging, handling, and order processing. International shipping to be determined by destination.
Prior to shipment I will need to know the following information (filled out on a form that I will send you) for International Customers or Packages/Freight being Forwarded internationally. International customers may also be subject to a freight forwarder form if applicable.:
(1) Are you the end-user of this item?
(2) If you are not the ultimate end-user of the item, please state the ultimate end user's name.
(3) What is the ultimate country destination?
04/16/21