MKII-AHF/CS90/B Archives - Zeta Alarms https://www.zetaalarmsystems.com/sku/mkii-ahf-cs90-b/ Specialist manufacturers of high quality fire alarm systems for over three decades Mon, 28 Apr 2025 08:07:03 +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 MKII-AHF/CS90/B Archives - Zeta Alarms https://www.zetaalarmsystems.com/sku/mkii-ahf-cs90-b/ 32 32 Fyreye MKII Addressable Heat Detectors – Installation Guide https://www.zetaalarmsystems.com/downloads/fyreye-mkii-addressable-heat-detectors-installation-guide/ Wed, 08 May 2024 09:40:43 +0000 https://www.zetaalarmsystems.com/?post_type=installation-manual&p=1447 The Fyreye MKII Rate of Rise heat detector (MKII-AHR) uses a thermistor arrangement to sense a quick rise in temperature and also a final threshold temperature of 57°C. The Fyreye fixed heat detector (MKII-AHF) has a single thermistor arrangement that gives an alarm at a temperature of 57°C, where the MKII-AHF/ CS90 gives an alarm […]

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]]> The Fyreye MKII Rate of Rise heat detector (MKII-AHR) uses a thermistor arrangement to sense a quick rise in temperature and also a final threshold temperature of 57°C. The Fyreye fixed heat detector (MKII-AHF) has a single thermistor arrangement that gives an alarm at a temperature of 57°C, where the MKII-AHF/ CS90 gives an alarm above 86°C.

The post Fyreye MKII Addressable Heat Detectors – Installation Guide appeared first on Zeta Alarms.

]]> Fyreye MKII Addressable Heat Detectors – Datasheet https://www.zetaalarmsystems.com/downloads/fyreye-mkii-addressable-heat-detectors-datasheet/ Wed, 08 May 2024 09:39:31 +0000 https://www.zetaalarmsystems.com/?post_type=installation-manual&p=1444 The Fyreye MKII Rate of Rise heat detector (MKII-AHR) uses a thermistor arrangement to sense a quick rise in temperature and also a final threshold temperature of 57°C. The Fyreye fixed heat detector (MKII-AHF) has a single thermistor arrangement that gives an alarm at a temperature of 57°C, where the MKII-AHF/ CS90 gives an alarm […]

The post Fyreye MKII Addressable Heat Detectors – Datasheet appeared first on Zeta Alarms.

]]> The Fyreye MKII Rate of Rise heat detector (MKII-AHR) uses a thermistor arrangement to sense a quick rise in temperature and also a final threshold temperature of 57°C. The Fyreye fixed heat detector (MKII-AHF) has a single thermistor arrangement that gives an alarm at a temperature of 57°C, where the MKII-AHF/ CS90 gives an alarm above 86°C.

The post Fyreye MKII Addressable Heat Detectors – Datasheet appeared first on Zeta Alarms.

]]> Black MKII Addressable Fixed Heat CS Detector https://www.zetaalarmsystems.com/product/black-mkii-addressable-fixed-heat-only-cs-detector/ Wed, 24 Apr 2024 12:48:03 +0000 https://www.zetaalarmsystems.com/?post_type=product&p=941 The Fyreye fixed heat detector (MKII-AHF/B) has a single thermistor arrangement that gives an alarm at a temperature of 57°C, where the MKII-AHF/CS90/B gives an alarm above 86°C.

The post Black MKII Addressable Fixed Heat CS Detector appeared first on Zeta Alarms.

]]> The Fyreye fixed heat detector (MKII-AHF/B) has a single thermistor arrangement that gives an alarm at a temperature of 57°C, where the MKII-AHF/CS90/B gives an alarm above 86°C.

The post Black MKII Addressable Fixed Heat CS Detector appeared first on Zeta Alarms.

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