Đồng hồ vạn năng kỹ thuật số UNI-T UT89X Độ chính xác cao Máy đo đa năng nhỏ cầm tay 6000 Đếm Màn hình LCD hiển thị RMS thực Đo điện áp AC / DC Điện trở hiện tại Điện dung Tần số Nhiệt độ Diode Tester với đèn pin♠

Features:
Reliable Quality: the case was adopted with double color mould technology, which is more crash resistant and anti-shock than single color one, and comfort hand-held feeling.
2.8" Large LCD Display: 62*36mm LCD screen with large digital-readout and backlight for clear reading, and the flashlight for conveniently operating in dark environments.
Practical Functions: for measuring DC/AC voltage, DC/AC current, Resistance, Capacitance, Frequency & Duty ratio, Diode & Triode, Live wire, and Temperature.
Temperature Range: testing range is -40~1000°C/-40~1832°F, °C / °F unit conversion.
Low Battery Indicator: remind you to replace battery to ensure measurement accuracy.
NCV Measurement: adopting sectional measurement of the voltage and the smallest testing voltage is AC 15V/50Hz.
Auto Power-off: 15mins automatic shutdown if there's no operation to save power.
Wide Measuring Range: true RMS measuring up to 1,000V voltage, 20A current, and fast capacitance measurement of 100mF.
Audio & Visual Alarm: buzzer and flashlight alarm in measuring voltage/current/diode/triode/NCV/LIVE.

Specifications:
Model Number: UT89X
Material: ABS+PC
Display Type: Digital display
Max. Display: 6000
Range Control: Auto/Manual range
Safety Level: CAT II 1000V, CAT III 600V
Operating Temperature: 0~40℃ (32~104℉)
Storage Temperature: -20~60℃ (-4~140℉)
Relative Humidity: 0~30℃: ≤75%RH, 30-40℃: ≤50%RH
Operating Altitude: 0~2000m
DC Voltage Range: 600mV / 6V / 60V / 600V / 1000V
AC Voltage Range: 6V / 60V / 600V / 1000V
DC Current Range: 60μA / 6mA / 60mA / 600mA / 20A
AC Current Range: 60mA / 600mA / 20A
Resistance Range: 600Ω / 6KΩ / 60KΩ / 600KΩ / 6MΩ / 60MΩ
Capacitance Range: 6nF / 60nF / 600nF / 6μF / 60μF / 600μF / 6mF / 60mF / 100mF
Frequency Range: 9.999Hz~10MHZ
Duty Ratio Range: 0.1%~99.9%
Temperature Range: -40~1000°C / -40~1832°F
Power Supply: 4 * 1.5V AAA battery (NOT included)
Screen Size: 62 * 36mm / 2.44 * 1.42in
Item Size: 186 * 87 * 52mm / 7.32 * 3.42 * 2.05in
Item Weight: 405g / 14.30oz
Package Weight: 524g / 18.50oz
Package Size: 26 * 16 * 5.7cm / 10.24 * 6.30 * 2.64in

Package List:
1 * Digital Multimeter
1 * Pair of Test Leads
1 * Thermocouple Sensor Probe
1 * User Manual (Eng