Hioki CM3291 AC Clamp Meter

Thin and lightweight, compact shape for easy carrying. Can clamp cables below 1.8 inches (46 mm) in diameter. Slim jaw that fits easily between narrow wiring *CT6280 (sold separately) less than 5.1 inches (130 mm) when in use. Supports AC current measurement and AC 2000 A range TrueRMS (true effective value format) suitable for measuring in noise environments such as around inverter equipment Compatible with measurements in high temperature environments and under freezing temperatures. Operating temperature range: -4°F to 145°F (-25°C to 65°C) (does not condensate). Compatible with CAT IV 300V/CAT III 600V (with current measurement), CAT III 300V (with voltage measurement) prescribed by safety standards. Sturdy design withstands drops from 3.3 ft (1 m) on concrete (drop proof) [Measurement Items] AC current, DC current x , AC + DC current x , AC voltage x , DC voltage x , AC + DC voltage x , AC Power x , DC Power x , Resistance ○, Temperature x , Capacitance x , Frequency x , Conduction Check ○, Diode Check x - AC current (range) 42.00 A/420.0 A/2000 A, (accuracy regulation range) 4.00 A to 1999 A, (representative accuracy) ±1.5% rdg ±5 dgt - AC current CT6280 (sold separately) when using (range) 420.0 A/4200 A, (accuracy regulation range) 40.0 A to 4199 A, (representative accuracy) ±3.0% rdg ±5 dgt - AC voltage (range) 4.200 V/42.00 V/420.0 V/600 V, (accuracy regulation range) 0.400 V-600 V, (representative accuracy) ±1.8% rdg ±7 dgt - DC voltage (range) 420.0 mV/4.200 V/42.00 V/420.0 V/600 V, (accuracy regulation range) 40.0 mV-600 V, (representative accuracy) ±1.0% rdg ±3 dgt - Resistance (range) 420.0 Ω/4.200 kΩ/42.00 kΩ/420.0 kΩ/4.200 MΩ/42.00 MΩ, (accuracy regulation range) 40.0 Ω-41.99 MΩ, (representative accuracy) ±2.0% rdg ±4 dg t [Installation Features] Automatic AC DC Detection (current/voltage) x x , Maximum / Min/Average value for measured values (effective value) x , Maximum / Min. / Average value display of wave height (PEAK value) x , Backlight x x , Auto Power Save, Auto Range Switch, Display Value Hold (Manual) ○ Power Supply: 1 x Lithium Coin Battery (CR2032) Continuous Usage Time: About 70 hours [External Dimensions / Weight] Approx. 2.2 x 7.8 x 0.6 inches (57 x 198 x 16 mm), Approx. 3.6 oz (103 g). Accessories: L9208 Test Lead, Carrying Case, Lithium Coin Battery (CR2032), Instruction Manual [Options] - CT6280 AC Flexible Current Sensor (Attachment, C0205 Carrying Case Included) - L4933 Contact Pin (Can be connected to the end of the accessory L9208. When installing, please remove the cap.) - L4934 Small Alligator Clip (Can be connected to the end of the accessory L9208. When installing, please remove the cap.) Country of Origin: Japan