Celebrating 27 Years 1999-2026
CMC Technologies supplies advanced aluminium and stainless steel grounding clamps with visible and audible alarms, featuring low power consumption, digital resistance display, self-monitoring, epoxy-encased circuitry, ideal for industrial safety applications.




CMC ALPTEC Aluminium Grounding Clamp With Visible & Audible Alarms

SA-YP Clamp Set

SA-YF Clamp With Black Cable

SA-YF Clamp With Blue Spiral Cable
- Low energy consumption design makes battery replacement unnecessary during normal operation.
- Digital resistance display and self-monitoring clamp.
- Ex ia IIC T4 Ga Certification.
- After 60 seconds of continuous alarm, it will go to rest status and will return to normal in a closed circuit.
- The electrical circuitry is totally covered by epoxy resin, ensuring damp-proof, rust-proof, corrosion-proof & shock-proof.
CMC ALPTEC Stainless Steel Grounding Clamp With Visible & Audible Alarms

SA-YA Clamp Set

SA-YD Drum Clamp
- Engineered for low power usage, eliminating the need for routine battery changes.
- Features include a digital resistance indicator and a self-diagnosing clamp.
- Certified with Ex ia IIC T4 Ga rating.
- If an alarm persists for 60 seconds, the unit enters a rest mode and will automatically reset to normal once the circuit is closed.
- The internal circuitry is fully encapsulated in epoxy resin, providing protection against moisture, rust, corrosion, and shocks.
