The EA Technology UTD2 is a simple and effective instrument for condition assessment and enhanced safety for anybody entering substations. Using dual sensor technology, the UltraTEV Detector² is the device you cannot afford to be without. Helping you to meet health and safety requirements where 'You should assess the switchgear and the electrical network to identify any potential risks and problems.
UltraTEV Detector2 Product Video
Features
Dual-sensor technology
The ultrasonic sensor detects surface Partial Discharge (PD) activity beyond the audible range
Transient Earth Voltage (TEV) sensor detects internal PD activity
Both sensors are pre-set to indicate when PD activity is above acceptable thresholds
The audio output allows effective discrimination between surface PD and noise
Clear display
Green LED indicates that no significant PD is present
Amber LED indicates PD activity that requires more frequent monitoring (TEV mode only)
Red LED indicates PD activity that requires immediate investigation - and is potentially dangerous to equipment and personnel.
Easy-to-use
One-button operation with instant start-up
Light, portable, and ergonomically designed
Kit complete with carrying case, clip-on headset, mains battery charger, USB car charger, and Quick Start Guide