HO-30S Archives - Zeta Alarms https://www.zetaalarmsystems.com/sku/ho-30s/ Specialist manufacturers of high quality fire alarm systems for over three decades Tue, 14 Apr 2026 07:49:18 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.zetaalarmsystems.com/wp-content/uploads/2024/05/cropped-Zeta-Logo-32x32.png HO-30S Archives - Zeta Alarms https://www.zetaalarmsystems.com/sku/ho-30s/ 32 32 PurCheck – Non-Flammable Smoke Detector Test Aerosol – UL Certificate https://www.zetaalarmsystems.com/approval-certificate/purcheck-non-flammable-smoke-detector-test-aerosol-ul-certificate/ Tue, 14 Apr 2026 07:49:16 +0000 https://www.zetaalarmsystems.com/?post_type=approval-certificate&p=4167 The post PurCheck – Non-Flammable Smoke Detector Test Aerosol – UL Certificate appeared first on Zeta Alarms.

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]]> PurCheck – MSDS https://www.zetaalarmsystems.com/downloads/purcheck-datasheet/ Mon, 22 Apr 2024 13:46:30 +0000 https://www.zetaalarmsystems.com/?post_type=installation-manual&p=745 The post PurCheck – MSDS appeared first on Zeta Alarms.

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]]> Aerosol Usage Instructions https://www.zetaalarmsystems.com/downloads/aerosol-usage-instructions/ Mon, 22 Apr 2024 13:44:58 +0000 https://www.zetaalarmsystems.com/?post_type=installation-manual&p=743 The post Aerosol Usage Instructions appeared first on Zeta Alarms.

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]]> PurCheck – Non-Flammable Smoke Detector Test Aerosol https://www.zetaalarmsystems.com/product/purcheck-non-flammable-smoke-detector-test-spray/ Mon, 22 Apr 2024 12:27:05 +0000 https://www.zetaalarmsystems.com/?post_type=product&p=732 PurCheck® is our totally non-flammable, environmentally safe smoke detector testing spray. This UL & ULC Listed product is approved for testing both photoelectric and ionization smoke detectors and eliminates the risk of any harmful residue.

The post PurCheck – Non-Flammable Smoke Detector Test Aerosol appeared first on Zeta Alarms.

]]> PurCheck® is our totally non-flammable, environmentally safe smoke detector testing spray.

This UL & ULC Listed product is approved for testing both photoelectric and ionization smoke detectors and eliminates the risk of any harmful residue.

  • The only totally non-flammable testing product available, and an alternative to SmokeCheck®
  • Meets all NFPA 72 and International Fire Codes
  • 100% EPA compliant with no HFCs or CFCs
  • Effective: 300+ tests per can
  • UL and ULC Listed
  • Safe on sensors

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