Apraksts
Features of T-RMS Digital Multimeter
Display: LCD
Operating height: Max. 2000m
Max. display value: 6000 digit.
Over range display: ‘0L’ or ‘-0L’.
Automatic shutdown time: 10 minutes
Power supply: 1.5V AAA battery × 3
Operating temperature: 18℃ ～ 28℃.
Storage temperature: -10℃ ～ 50℃.
Overload protection throughout the range.
Unit display: Function and electricity quantity unit display.
Battery under-voltage indication: LCD display symbol
Temperature coefficient: Less than 0.1×accuracy/℃.
Select measurement function and range automatically.
Polarity indication: Automatic indication, and ‘-’ indicates negative.
Sampling time: About 3 times/second.,bargraph 10 times/second
Max. voltage between measurement terminal and ground: 1000V DC or 1000V AC
PM2028B is an auto and manual range True RMS digital multimeter. This meter has analogue bar graph and digital display. It can be used to measure AC&DC voltage, AC current, resistance, frequency, capacitance, temperature, etc. It also has functions of data hold, backlight, NCV, VFD, etc.
Instrument complies with safety requirements on electronic measuring instrument of EN-61010-1, EN-61010-2-030, level Ⅱ pollution.
If there is no operation within about 15 minutes after start, instrument will enter standby state, and shut down to save energy.
