EA UltraTEV Plus 2 - Page 73

2388-MANUL-V10.00.00-UTP2 Operating Manual
Page 68 of 74
Ultrasonic
Sensor
Ultrasonic microphone
Measurement Range
-7 – +71 dBµV
Resolution
1 dB
Accuracy
±1 dB
Transducer Sensitivity
-65 dB
(0 dB = 1 volt/µbar rms SPL)
Transducer Centre Frequency
40 kHz
Transducer Diameter
16 mm
Cable Partial Discharge
Sensor
High Frequency Current Transformer
Measurement Range
100 pC – 100,000 pC
Frequency response (-3 dB
response)
20 MHz
Accuracy
±1dB
Environmental
Operating Temperature
-20 – +50 degrees C
Humidity
0 – 90% non-condensing
IP Rating
42 (EN 60529)
Storage and connectivity
Storage
Up to 64 GB via microSD slot
Wireless connectivity
Wi-Fi (IEEE 802.11)
Asset identification
Near Field Communications (NFC)
USB
USB network device – access integrated web server for results
Phase reference
Sources
Lighting (Photo sensor)
Electric field (High-Z sensor)
Manual
Frequency range
50 Hz ± 1%, 60 Hz ± 1%