Monitors, Annunciators and Modules

The ATI-5100 monitor offers an affordable full service solution to almost any leak detection problem.  Designed to connect to any of ATI liquid sensors, this device offers immediate notification of any leaks.  The ATI-5100 comes standard with the following features:

• Up to 12 Intrinsically Safe (IS) and 4 non-IS channels.
• Built-in battery backup with audio/visual low battery voltage indication.
• Individual LED indicators for power, battery and alarms.
• Impact resistant and shock proof plastic enclosure.
• Audible alarm with time delay and snooze button.
• Alarm reset button (accessible only by unlocking the front cover).
• Independent, jumper configurable 1 amp SPDT relays (one per channel).
• Key-locking transparent front cover.
• Compact enough to be mounted under a counter or any small space.

The ATI-5107 monitor is a smaller, low-cost liquid/vapour detection system designed to continually monitor liquid leaks and levels.  This unit comes with the following features:

• Up to 6 Intrinsically Safe (IS) and 1 non-IS channel
• Individual LED indicators for power, alarms and system test
• Impact resistant and shock proof plastic enclosure
• Audible alarm with time delay
• Alarm reset button
• Single 1 amp SPST relay (programmable as N.O. or N.C. using a DIP switch)

The ATI-1503 Multi-Point Annunciators come in 2-channel and 4-channel versions for alarm point notifications when used with individual sensors or level point notifications in the ATI-5020 explosion-proof multi-level probe.

The ATI-1503-2L and 1503-4L Annunciator units feature latch and release relay functions via an extra relay for operating external equipment when used with the ATI-5020 explosion-proof multi-level probe.

Download the User Configuration Sheet to select the correct Annunciator for your application.

• Up to 6 Intrinsically Safe (IS) and 1 non-IS channel
• Individual LED indicators for power, alarms and system test
• Impact resistant and shock proof plastic enclosure
• Audible alarm with time delay
• Alarm reset button
• Single 1 amp SPST relay (programmable as N.O. or N.C. using a DIP switch)

The ATI-DM335 is a compact digital display module which provides a continuous liquid level readout with optional alarm levels (LO/HI).  It has been designed to be used with any 4-20mA analog level sensing device, including the ATI-5029 explosion-proof level monitoring probe.  The module is DIN rail mountable and operates on a low voltage DC power supply.

The ATI-DM335 module is available as a single unit installed into a windowed explosion-proof housing or in a corrosion/impact resistant, NEMA-4X enclosure.  A.T.Monitors can also provide multiple modules installed in larger enclosures for applications where there are two or more locations to monitor.  The NEMA-4X enclosures feature transparent or windowed front covers for easy viewing of the display(s).

The ATI-RAM1-RLV module offers the basic features you need for your remote alarm/acknowledge applications, in a corrosion/impact resistant, NEMA-4X enclosure.  When used in conjunction with any of our liquid monitors it provides users with a way to be notified of an alarm condition at the remote location and the ability to acknowledge the alarm.

The ATI-RAM1-RLV can also be connected to any other brand of monitor that features Normally Open alarm contacts.