E-MAX Instruments 
Director DII - DFR/DDR
The feature rich system with Long-Term Recording Power Quality Monitoring and Continuous Recording Compliance.
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Surveyor DFR/DDR & Surveyor Portable
A complete system with modular components to fit any recording need.
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EXPLORE Surveyor Portable
SER - Sequence of Events Recorder
A high-speed, high resolution system to monitor from 16 up to 2048 event channels.
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BGD-Battery Ground Detector
Durable unit that supplies contact closure for alarm indication at precise ground fault resistance settings.
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BVR-Battery Voltage Relay
Highly reliable unit that offers precise setting of over-voltage and under-voltage set points.
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BMR-Battery Monitor Relay
A unit that features the over/under voltage sensor combined with the positive and negative ground detector.
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AC Relays
New line of Trip Indication Relays for AC circuits.
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AVR Auxiliary Voltage Relay
Voltage actuated relays for indication and alarms.
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CTX Contact Time Extender
Extend contact output time for momentary contact inputs.
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CM, CMD Circuit Monitor
Continuous monitor for breaker position and trip coils.
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CDA, TDA Diode Assemblies
Diode and rectifier isolation for control circuits.
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PVR Protected Voltage Relay
Voltage actuated relays for indication alarms.
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RAW-1, RAW-1D Trip Circuit Monitor
High speed, UL recognized trip circuit monitors.
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RAW-2, RAW-2D Trip Circuit Monitor
Monitor for trip coil continuity.
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RCD Recorder Carrier Device
Carrier Signal Demodulator for SCADA & fault recording.
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TIR Trip Indication Relay
The Industry standard for control and communication systems.
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Converters & Power Supplies
Panel and Rack Mount chassis converters in single & multiple output configurations.
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RTP-1 Monitor / Annunciator
A low power monitor and general purpose annunciator.
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RSA-8 Shunt Assembly
8 individual shunts for current channels or easily converted for voltage channels.
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CT - Current Transformers
A split core CT with simple snap-on installation.
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