Positive pressure switch (200100)
Pressure shock wave actuated positive switch will pass positive (+) current to the detonator but will block negative (-) current from the detonator.
Maximum temperature – 350 degrees F
Maximum pressure – 20,000 psi
Maximum voltage – 600 Vdc
Maximum current – 2 amps
*Each unit comes with two size 113, 75 duro o-rings installed.
Negative pressure switch (200200)
Pressure shock wave actuated negative switch will pass negative (-) current to the detonator but will block positive (+) current from the detonator.
Maximum temperature – 350 degrees F
Maximum pressure – 20,000 psi
Maximum voltage – 600 Vdc
Maximum current – 2 amps
*Each unit comes with two size 113, 75 duro o-rings installed.