UNI-T UT210D Digital Clamp Meter UT210 series mini clamp meters are designed to work well in limited space environments. These are essential tools for mechanical and electrical equipment maintenance, home appliance installation, and electrician duties.   Features of UT210D Digital Clamp Meter Convenient to carry with exquisite design PM2.5 concentration and ambient temperature display together on screen Six emoticons to indicate PM2.5 concentration grade (top quality, good, mild, moderate, severe, poison) Designed with laser sensor for auto calibration & real-time test Can continuously work for 4hrs with rechargeable polymer battery Equipped with hanging & car mounts for application in various environments Test with one key, over-range indication C/F unit switching Specifications of UT210D Digital Clamp Meter Specifications Range UT210D AC current (A) 200A ±(2.5% 8) DC current (A) 200A ±(2% 3) AC voltage (V) 600V ±(1% 3) DC voltage (V) 600V ±(0.7% 3) Resistance (Ω) 20MΩ ±(1% 2) Frequency (Hz) 60kHz ±(0.1% 4) Capacitance (F) 20mF ±(4% 5) Temperature -40~1000℃ ±(1% 3) -40~1832℉ ±(1.5% 5) Features Display count 2000 Continuity buzzer √ Auto range √ Jaw opening 17mm Diode test Around 3.0V √ General Characteristics Power 1.5V battery (R03) x 2 (Battery Not Include) Display 39.3mm x 26.5mm Product Color Red and grey Product net weight 170g Product size 175mm x 60mm x 33.5mm Standard accessories Batteries, test leads, point contact temperature probe