Spirotech 032686 PX002 Circuit Board

The Spirotech 032686 PX002 is a proprietary circuit board likely used as a sensor interface or I/O expansion module within a gas detection or environmental monitoring system. These boards are typically found in legacy Graseby-Andersen Spirotech devices. Model: PX002 Part Number: 032686 Function: Sensor input processing, expansion control, or auxiliary signal interface Application: Spirotech gas monitoring systems – possibly handling analog/digital input signals or acting as an intermediate logic board Power Supply: Typically 12–24 VDC (verify onboard labeling or voltage regulator specs) Common Features: – Terminal headers or connectors for sensor/device interfacing – Filtering and signal conditioning components (resistors, caps, possibly op-amps) – PCB mount relays or opto-isolators (for output switching or feedback) – May include diagnostic LEDs or jumpers Mounting Style: Internal panel-mounted via standoffs Labeling: Silkscreened with board number (PX002) and component designators Manufacturer: Graseby-Andersen / Spirotech Country of Origin: UK Please review pictures carefully and let us know if you have any questions!