Description
This product comes with a 3-year warranty. The UT18B MAX digital multimeter is a reliable True-RMS digital multimeter. Designed to withstand interference, the multimeter can filter out interference from the carrier frequency superimposed on a sinusoidal wave signal or a variable voltage distortion signal, and is capable of measuring the output voltage of a variable frequency converter. In DC/AC voltage mode, the instrument can perform frequency and duty cycle measurements. The UT18B MAX features a temperature measurement function with a resolution of 0.1 °C. The LED test function allows the UT18B MAX to test LEDs with a voltage of up to 12 V without the need to determine polarity.
The UT15B/17B/18B MAX True RMS Multimeter series features fast response, standard EMC interference protection and a robust, portable design with a compact, interference-resistant build. Gold-plated test leads and fine-tip gold-plated test leads are included. They are also equipped with 1000 V input protection, making them an ideal tool for electronics and electrical engineers. Certifications: CE, UKCA, cETLus, REACH, RoHS
Product parameters:
- Large LCD display, 6000-count analogue-digital display, fast ADC refresh rate: 5 times per second
- Built-in VFD for accurate measurement of automatic/variable frequency bias voltage; relative measurement mode output for capacitance over 6.2 μF
- Full protection against false detection, allowing it to withstand a maximum overvoltage of 1000 V; designed with overvoltage and overcurrent indication
- designed with an LED measurement function (output: 12V) for automatic polarity identification
- the current input terminal is equipped with audible and visual indicators for incorrect connection
- two test probes (standard and fine tip)
- two backlight modes (high/low brightness).
- when the memory switch is in the current/as current position, - when the memory switch is in the current position. activated.
Technical parameters:
- DC voltage measurement ranges (DC current): 600 mV / 6 V / 60 V / 600 V / 1000 V ±(0.4%+3)
- DC voltage measurement ranges (AC current): 60 / 60 V / 60 V / 60 V / 60 V / 1000 V ±(0.5%+5)
- VFD (voltage): 600 V ±(8%)
- AC current measurement ranges (alternating current): 600 μA / 6000 μA / 60 mA / 600 mA / 6 A / 6 A / ± 3.5 A / ± 3(1.2 A / ± 3) current (direct current): 600 μA / 6000 μA / 60 mA / 600 mA / 6 A / 10 A ±(1.2%+3)
- resistance measurement ranges: 600 Ω / 6 kΩ / 60 kΩ / 600 kΩ / 600 kΩ / 600 kΩ / 600 kΩ ±2)
0. Frequency measurement range: 10 Hz to 10 MHz ±(0.1%+3)
- duty cycle measurement range: 1% to 99.9% ±(1.0%+4)
- Temperature measurement range: -55 °C to 500 °C
- HTN-type LCD display with a maximum test mode of 6:00:00 HOLD
- Relative measurement mode
- Backlight (adjustable)
- Automatic or manual setting ranges
- Auto-off (sleep mode during inactivity)
- low battery indicator
- audible and visual alarm
- LED test
- incorrect connection alarm
- Category: CATⅢ 2/60 CATⅢ power supply
1.5V batteries
- weight: 455 g
- dimensions: 182 mm x 91 mm x 45 mm
- accessories: 1 user manual, 2 pairs of test leads (standard gold-plated probe and fine-tip probe), 1 K-type thermocouple, 2 batteries.
