Đồng Hồ Vạn Năng Kỹ Thuật Số Zotek Vc921

【GAME】ZOTEK VC921 Mini Portable Digital Autoranging Multimeter Pocket Multimeter Features: 550V protections in resistance, capacitance and frequency ranges. Max display 4000 counts, effective measurement towards current and voltage. Support data hold, easy to use. Relative measurement and polarity identification. Low voltage indication and auto power off. Pocket size design for space saving and portable to carry. Descriptions: Capacitance: 4nF（±5.0%+4）,40nF（±2.5%+4）,400nF/4.000uF/40.00uF/400.0uF/1000uF /4000uF（±3.5%+4） DC volts:400mV/4V/40V(±0.5%+4),400V/600V(±0.8%+4) AC volts: 400mV(±1.5%+4), 4V/40V/400V(±1.2%+4),600V(±1.5%+4) Resistance:400Ω/4K/40K/400K/4M(±0.8%+4),40MΩ(±2.0%+4) Frequency:99.5/999.5/9.999k/99.99k/999.9k/9.999MHz (±0.08%+2) Duty cycle:0.1% to 99.9%(±0.08%+2) Over range indication: OL Working environment: 0~40℃, relative humidity < 80% Supply power: 1.5V AAA batteries * 2 Pcs (Not included) Auto ranges: yes Sampling rate: 3 times/s Specifications: Model: VC921 Material: ABS LCD size: 55x43mm Size: 80*120*19mm Color: black Package included: 1 x VC921 Digital Multimeter 1 x pair Test leads 1 x Manual Notes: 1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.Thanks!