The Uni-T UT281F flexible clamp meter measures AC current using True RMS technology and connects via Bluetooth 5.0 to the UNI-T Smart Measure app. Its 1100 mm flexible coil measures conductors up to 350 mm in diameter. It also measures AC/DC voltage up to 1000 V, resistance up to 60 MΩ, temperature, active, apparent and reactive power, electrical energy and phase angle.
The LCD has a backlight, and the Data Hold, Data Review and Data Delete functions let you manage measurements. The clamp meter features high-voltage and over-range alerts, continuity testing and automatic power-off.
- AC current: 1000 A
- True RMS: Yes
- Bluetooth: Yes
- AC/DC voltage: Up to 1000 V
- Resistance: Up to 60 MΩ
- Power measurement: Active, apparent and reactive power up to 3600 kW, 3600 kVA and 3600 kvar, respectively
- Electrical energy: Up to 3600 kWh
- Phase angle: From -360° to 360°
- Temperature measurement: Yes
- Flexible coil length: 1100 mm
- Maximum jaw opening: 350 mm
- Display: Backlit LCD, 6000 counts
- Measurement storage: Up to 1050
- Data functions: Data Hold, Data Review and Data Delete
- Safety rating: CAT III 1000V / CAT IV 600V
- Ingress protection rating: IP54
- Drop resistance: Up to 2 m
- Power supply: 3 AAA batteries, included
- Operating temperature: From 0 °C to 40 °C
- App: UNI-T Smart Measure for Android and iOS
Dimensions
- Maximum Jaw Opening
- 350 mm
- with Test Leads
- -
- AC Current
- 1000 A
- Indication
- Digital
- Bluetooth
- Yes
- Safety Category
- CAT III
- ISO/NIST Calibration Certificate
- No
Features & Functions
- Inrush Current
- Yes
- True RMS
- Yes
- NCV
- No
- LoZ (Low Impedance / Low Impedance)
- No
- VFD Mode / LPF (Low Pass Filter)
- No
- Temperature Measurement
- Yes
- Capacitor Capacitance Measurement
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.