Phantom Series – All-in-One Wireless Sensor EPH-U14 / EPH-U13

Experience complete machine insight with the Phantom All-in-One Wireless Vibration Sensor from Erbessd Instruments.

Combining triaxial vibration, electrical current, and temperature monitoring in one compact device.  It delivers a 360-degree view of equipment health.

This all-in-one sensor fits easily into the Phantom wireless condition monitoring system. It makes installation simple, lowers hardware costs, and supports smarter, data-driven maintenance.

Simplify condition monitoring with the Phantom All-in-One Wireless Vibration, Current & Temperature Sensor from Erbessd Instruments.  This advanced multiparameter device combines triaxial vibration, electrical current, and temperature measurement in a single, compact unit.  Therefore, delivering a complete view of machine health without the need for multiple sensors.

Available in two versions, the EPH-U13 (High Sensitivity) and EPH-U14 (High Range). The sensor captures detailed FFT and waveform data.  In addition, it monitors power draw across up to three electrical phases, and tracks both internal and external temperatures. Designed for industrial reliability, it forms part of the Phantom Wireless Condition Monitoring Ecosystem, offering effortless setup, long battery life, and secure Bluetooth connectivity.


Key Features & Benefits

  • All-in-One Measurement – Monitor vibration, current, and temperature with one wireless device.

  • Triaxial Vibration Sensing – Capture high-resolution vibration data across X, Y, and Z axes for early fault detection.

  • Current Monitoring – Measure single or three-phase current (50 A–500 A) via split-core clamps.

  • Dual Temperature Inputs – Internal temperature plus two thermocouple (Type K) channels for precise thermal tracking.

  • Two Models Available

    • EPH-U13: High Sensitivity (for low-amplitude, precision monitoring)

    • EPH-U14: High Range (for heavy machinery and higher vibration levels)

  • High-Resolution FFTs – Up to 6,400 lines with sample rates up to 25,600 Hz for detailed analysis.

  • Wireless Bluetooth BLE 5.0 – Secure, encrypted data transmission to the Phantom Gateway.

  • Rugged Industrial Design – IP67 housing withstands harsh environments.

  • Battery Powered – Operates on two AAA batteries, providing up to 12,000 measurements.

  • Fast Setup – Configure quickly via Phantom Manager mobile app.


Applications

The All-in-One Phantom Sensor is ideal for:

  • Motors, pumps, and compressors – Monitor mechanical vibration, temperature rise, and current draw simultaneously.

  • Fans and blowers – Detect imbalance, bearing wear, or power fluctuations.

  • Production lines and conveyors – Track equipment performance to prevent costly downtime.

  • Electrical panels and drives – Monitor load conditions and thermal hotspots.

  • Predictive maintenance programs – Gain holistic insights from one wireless device.

Integration & Software

Part of the Phantom Wireless Condition Monitoring System, the EPH-U13/U14 integrates seamlessly with other Phantom sensors and Erbessd software:

  • Phantom Gateway 2.0 / USB Gateway – Transmits vibration, current, and temperature data securely.

  • EI-Analytic – Cloud-based condition monitoring with trend dashboards, alarms, and correlation views.

  • DigivibeMX – Advanced desktop vibration analysis and reporting software.

  • Phantom Manager – Mobile configuration, calibration, and device pairing app.


Why Choose the Phantom All-in-One Sensor

  • Three measurements, one device – Simplify installation and reduce costs.

  • Correlated data insights – Analyse electrical, thermal, and mechanical behaviour together.

  • Wireless flexibility – No cabling, easy setup, minimal maintenance.

  • Proven industrial reliability – Rugged IP67 housing and encrypted transmission.

  • Local support – Metromatics provides Australian sales, integration, and technical service.


Streamline your predictive maintenance with the Phantom All-in-One Wireless Vibration, Current & Temperature Sensor.

Contact Metromatics today to learn how this versatile multiparameter sensor can simplify your monitoring strategy.

Technical Specifications

Vibration

Part numberVibration sensor
SensorMEMS tri-axis accelerometer
Frequency Range (@25600 SR)10kHz (x,y); 5.1kHz (z)
Dynamic Range8 G / 16 G / 32 G
Internal Temp. Accuracy±5°C
Status (Every 5min)Internal RMS, battery, temperature, alarm
Recording Time (s)124816
Sample Rate (Hz)25,60012,8006,4003,2001,600
Max Frequency (Hz)10,0005,0002,5001,250625
Lines of Resolution6,400
Data Interval10 minutes configurable or specific daytime
Alarm monitoring2 – 120 sec.
Spectral Noise630 µg/√Hz

Current

Part NumberCurrent module
SensorSplit core current transformer sensor
CT sensor compatibility50 Amp / 100 Amp / 250 Amp / 500 Amp
Frequency Range50 – 60 Hz
Accuracy±5%
Internal Temp. Accuracy±5°C
Measurement (RMS AC Current)Minimum / Maximum / Average / Amp Hour
Data Interval30 min / configurable
NotesOnly for monitoring AC current

Temperature

Part NumberTemperature sensor
Sensor CompatibilityThermocouple type K
Temperature RangeAmbient– 40 to +80 °C
Object– 210 to +1800 °C (Depends on Thermocouple)
Internal Temp. Accuracy±5°C
Status (Every 5min)Battery, temperature sensor, temperature object
Data Interval30 min / configurable
Accessories IncludedThermocouple type K

CONNECTIVITY AND SOFTWARE

Wireless ProtocolBluetooth BLE 5.0 / Modbus via Gateway
Operating Frequency2.4 GHz
Power Output Range-4dBm to +8dBm (configurable)
Signal Strength Range-90dBm to -30 dBm
Wireless Range100m line of sight
Software CompatibilityDigivibeMX Phantom version, WiSER VIBE
OTA firmware update via Phantom Manager app (iOS / Android)

POWER SUPPLY

Main Power2 x Battery AAA 1.5V (Replaceable)
Battery Life Time2-3 years*
*Standby mode if gateway not detected

DIMENSIONS AND FIXTURE

Dimensions (w x l x h)100mm x 77mm x 26mm
Weight138gr
Enclosure MaterialNylamid / Aluminium
Protection RatingWater and dust resistant IP67

ENVIROMENTAL CONDITIONS

Base Temperature Range-40 to +85 °C (-40 to +185 °F)