Detects Unbalanced Voltages on Wye Connections; Percent of Unbalanced Adjustment; Automatic reset; Can energize relay with only 1 Phase and Neutral Connection (read more)

Omron's slim track-mount liquid level controller delivers proven performance in monitoring and maintaining the level of conductive liquids. Use it for automatic supply and drainage applications with all grades of water, wastewater and liquid ingredient processing. The 61F-D21T-V1 controller combines with electrodes and holders to form a reliable system for liquid level control. (read more)

ABB's new universal phase monitor - 1P/N protects any size 3Ø motor, 200 – 480 VAC. HLMU automatically disconnects a motor, protecting it from expensive damage during & after storms. SSAC voltage monitors reduce downtime cost & expensive emergency repairs. Save today, don't wait, the next storm could cost thousands. 10 year warranty. Stocking distributors USA & Canada. (read more)

These monitors may be used as independent accessories for any power supply to monitor voltages from 5 to 125 Vdc. They can be used to switch a remotely located horn or light, or to signal your PLC. Available in two forms: Enclosed and open PC board (with leads). • Shipped within 3 Days (read more)

Need a better way to protect against overloads? ABB has the answer! (read more)

The PFU6 electronic monitoring relay enables welding transformers to be monitored in accordance with VDE 0545. Hazardous contact voltages / insulation faults are monitored on six measuring circuits. For example, up to six secondary windings on welding transformers can be independently monitored for hazardous voltages, through a single unit. (read more)

The extensive range of true power monitors is used to provide an indirect measurement of physical values, i.e. it is simple to use the true power to draw conclusions about values such as volume, levels or pressure. This economical solution requires no additional sensors. (read more)

Pilz phase sequence monitors - available in two housing widths - monitor the phase sequence in three-phase supplies and ensure the correct direction of rotation on three-phase asynchronous motors. (read more)

Pilz voltage monitoring relays can be used to monitor voltage limit values in single or three-phase supplies, with AC or DC voltage, depending on the technical design. (read more)

Monitoring and control are important issues in all areas, from sport to technology. So why not have optimum control of your process with S-range industrial monitors. (read more)