Liquid Leak Detection & Level Monitoring

With either the basic ATI-5107 or our feature packed ATI-5100, the A.T.Monitors line of liquid/materials monitors offer flexible alternatives to meet a diverse range of applications.  These monitors can be combined with any of A.T.Monitors' liquid, vacuum and pressure sensors to provide the ideal system for industrial, commercial, military, marine, farming and many other applications.

To make it easier for you in selecting compatible A.T.Monitors equipment, we've produced a new and detailed Product Comparison & Selection Chart.
Download it here.

MONITORS

The ATI-5100 features 16 channels (12 Intrinsically Safe, 4 non-IS), power, low battery and alarm indication with independent, configurable relays (one per zone) for external triggering.  This unit also has a built-in battery backup system.

The ATI-5107 is a smaller unit featuring 7 channels (6 Intrinsically Safe, 1 non-IS), power, alarm and system test indication, with a single common relay for external triggering.

The ATI-DM335 is a compact digital display module with built-in alarm set points, relays and a 4-20mA analog output.

The ATI-1503 are Multi-Point Annunciator units which provide two (1503-2) or four (1503-4) leak/level point notifications.  Both versions are also available with an extra latching relay for operating external equipment (1503-2L, 1503-4L).

---

SENSORS

In any liquid, vacuum, pressure and materials monitoring application, be it stand alone, or integrated with a process control system, the sensor is the key element.  All Armstrong Technologies sensors are designed to react to the process as required.

Some of our liquid sensors are non-discriminating, detecting only the presence of liquids.  The others are liquid specific, detecting water, petroleum products or both independently.

---

To view our downloadable product sheets, you will need PDF reader software.
We recommend Foxit Reader.

For more efficient and relevant web searches, we also recommend the A9 search engine.