Mini Handheld Digital Multimeter 2000 Counts Manual Range True RMS Universal Tester Multi-functional Measuring DCV ACV DCA Resistance Diodes and Buzzer hFE Tester Voltmeter Ammeter Ohmmeter with Backl

The meter is a multi-function instrument with high measurement accuracy, fast response, and high safety level. The entire meter has many measurement functions(ACV, DCV, resistance, diode, buzzer, current, NCV test, etc) and a friendly man-machine interface. Features of backlit, illumination, 15 minutes auto power off, it can meet the needs of various application situations such as professional engineers and air conditioner maintenance engineers.

Features:
Multipurpose Measure Gauge: this meter can be used to measure AC/DC voltage, DC current, resistance, diode and buzzer, temperature(only for model S18C), infrared signal detection(only for model S18B).
Safety Operation: the circuit design is safe and reliable, with overvoltage protection and complies with the standard 600V CAT II and pollution grade 2.
Auto Power-off: the meter will automatic shut down if there is no operation in 15 minutes. and the backlight/flashlight will shut off in 15s/30s of no operating.
Clearly Digital Display: 2.1-inch LCD screen equipped with a backlight, allowing you to read the measurement display in a dark place. The analog display can show the variation tends of measurements, 1999 counts display makes the reading more accurate.
Accurate Measurement: embedded with a special IC up to 2000 counts, this IC is composed of high-precision A/D converter with high-speed digital processor, the meter features of high resolution, fast operation speed, complete software calibration, no change in long-term use in accuracy.
Compact Size: with many measurement functions and a friendly man-machine interface, the appearance of the instrument is aesthetically pleasing, very suitable for various industrial applications.
More Features: it has other functions of data hold, illumination, backlight, NCV test, low battery indicator, and more.

Specifications:
DC Voltage Range: 200mV/2V/20V/200V/600V±(0.5%rdg+5dgt)
DC Voltage Resolution: 0.1mV/1mV/10mV/100mV/1V
AC Voltage Range: 200V/600V±(1%rdg+10dgt)
AC Voltage Resolution: 100mV/1V
Resistance Range: 200Ω/2kΩ/200kΩ/2MΩ/20MΩ±(1%rdg+3dgt)
Resistance Resolution: 0.1Ω/1Ω/100Ω/1kΩ/10kΩ
DC Current Range: 2mA(Model S18A Only)/20mA/200mA±(1%rdg+5dgt), 10A±(3%rdg+10dgt)
DC Current Resolution: 1μA/10μA/100μA/10mA
Temperature Range(Model S18C Only): -20~1000℃±(1.0rdg+3dgt)  
Temperature Resolution: 1℃

Model: S18A / S18B / S18C (Optional)
Material: ABS
Range: Manual range
Max. Display: 1999 counts LCD display
Safety Level: 600V CAT II
Conversion Rate: Approx. 3 times/second
Overload: Display "OL"
The Biggest Voltage Between Measurement and Ground: 600V
Fuse Protection: mA range fuse: F200mA/250V; A range fuse: F10A/250V
Auto Power off: 15 minutes
Backlit: 15 seconds
Illumination: 30 seconds
Working Environment: 0~40℃ (<80%RH)
Storage Environment: -10~60℃ (<70%RH, without battery)
Test or Calibrate Surrounding Temperature: 20℃±2℃
Altitude: <2000m
Power Supply: 3 * 1.5V AAA battery (NOT included)
Item Size: 147 * 71 * 45mm / 5.79 * 2.80 * 1.77in
Item Weight: 198g / 6.98oz
Package Weight: 306g / 10.79oz
Package Size: 16.8 * 11.2 * 5.2cm / 6.61 * 4.41 * 2.05in

Packing List:
1 * Multimeter
1 * Pair of Test Leads
1 * Thermocouple (only for model S18C)
1 * Manual (English)