CODA-PIN Contact Probes & Interfacing Components

Pneumatic Probing Systems Pneumatic Fittings and Accessories

Pneumatic Probing Systems • PP4 Series Probes • PP6 Series Probes • Pneumatic Fittings and Accessories • Air Hose • Manifolds • Hose Connectors • Hose Reducers • Electric Valves • Connector Bases •

AM3-3 - ADAPTER/M3 to 3mm hose size

Pneumatic probes provide an alternative to the use of conventional spring contact test probes to solve some problems in test fixture design. The major features of pneumatic probing systems are:
– The probes are held away from the test item until contact is required, which avoids damage and wear and tear on the probe tips. When the compressed air is switched on to the probe the tip moves into contact with the test pad.
– The ability to program sequential tests using a programmer and electric valves to operate different probes at set times in the test program. An important consideration is that probes not in use are not in contact with the item under test and so cannot introduce measurement errors by adding any erroneous circuit paths.
Here is a complete range of probes, together with all the hoses, terminations, manifolds for air distribution, and electric switches for programming a test routine.

IMPORTANT: We can supply many different sizes and styles of pneumatic probes. If you find that you need something other than those listed under the PP4 series please contact CODA to discuss your requirement.