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Battery Powered Failsafe Igniter Tester and Fire Set
The AMPTEC RESEARCH M590 Explosive Safety Igniter Tester and Fire Set is designed for use in harsh environments, on the go mobile take it anywhere Firing / Test Range use on a variety of ordnance such as electrical primers, EED's, and squibs.
Not only representing the latest in ultra-safe resistance testing on explosive devices (i.e. squibs, igniters, flares, detonators) the M590's internal packaging and impact resistant case is also constructed to a water and dust tight standard. The polypropylene case is water proof when closed (and purge valve is shut) to a depth of 3 feet. It also floats in water and can be operated outside in direct rain as it has silicon boot seals over all of its switches.
The SuperBright LEDs are 5 times brighter (25,000 lumens) than normal “high intensity” LEDs. The unit features a wide viewing angle (tilted) ergonomic display - readable in direct sunlight, a shielded Faraday cage design for EMP, ESD protection, noise immunity, chassey grounding safety and more.
The M590 Explosive Safety Igniter Tester and Fire set is designed for use in harsh environments (from down to +50 º C to -10 ºC). The heart of the unit’s failsafe resistance measurement circuitry is the field proven U.S. Department of Energy accepted AMPTEC 630ES Explosive Safety Igniter Tester.
The Multi-Channel AMPTEC M590 comes ready to use, and ready to connect (includes two blank mating connectors with short 48” hook-up lines) to your squib/primer “Measurement” and “Fire/Test” lines. Customlength "Fire and Test set” Measurement and Test lines (i.e. 30 meters long) are also available from AMPTEC RESEARCH. The AMPTEC M590 has a laminated Instruction/Operation card in the units lid that makes it easy for test personnel to understand and use.

Once the key is removed, the M590 is in "Safe Mode" and cannot be accidentally switched to Fire or Measurement ("ARMED") mode. The battery powered AMPTEC M590 Fire and Test Set can also only have it’s Main Power Key switch enabled when the unit’s battery charger power cord is removed. The only way to get a Fire state from the units' 5.0 ampere supply output across the EED or “Squib under Fire” is the M590 Operator must have : A) the battery charger power cord is removed and B) the keyswitch has the key inserted and the C) keyswitch is placed in the "ARM" position, and D) the protected cover over the flashing LED "Fire" button is lifted and E) then the fire button is pressed. The user also has the flexibility to select either 24V - 5 amps to 20 amp short bursts or 12VDC - supply output “FIRE” modes.
| Specs: |
| Accuracy: |
(180 days 25 ºC ± 10 ºC) ± 0.02% of reading ± 0.05% of range for the 2 ohm range, ± 0.02% of reading and ± 0.02% of range for 20 ohm range through 200Kohm range.
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| Failsafe Current: |
< 8mA - 2 ohm and 20 ohm ranges, < 1.5mA for 200 ohm range, <15uA for the 200Kohm range. |
| Display: |
4½ digits (19999) Superbright LED - 20,000 counts. Display is visible in direct sunlight. |
| Terminal Configuration: |
Four-wire Kelvin |
| Resistance Ranges |
2.0 Ohm, 20.0 Ohm, 200.0 Ohm, 200 KOhm |
| Overload Indication: |
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| Maximum Input: |
250V DC or peak AC without damage |
| Operating Temperature Range |
0 ºC to 50 ºC
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| Power: |
Rechargable Ni-Cad batteries (5.0 Ahr) & built-in Internal Charger (115VAC 50-60Hz or 220VAC 50Hz) |
| Firing System: |
12VDC or 24VDC @ 1.6AHr (high capacity rechargeable LiMHbattery packs)
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| Humidity: |
5 to 95%, waterproof to 3' depth when closed |
| Size: |
295mm/11.5" D x 335mm/13.5" W x 155mm/6" H
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| Weight |
22 lbs NET, 25 lbs shipping
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| Drop/Impact Specifications |
Designed and tested to survive a 3‘ fall (i.e instrument cart to floor).
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