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> Mastech pc RS232 auto-range true rms digital multimeter
Mastech pc RS232 auto-range true rms digital multimeter
Mastech RS232 Interface 50.000 Count True RMS DMM, MS8218
The newly released MS8218 is an auto-range 50,000 count true RMS digital multimeter with high accuracy and resolution. With its 24-bit A/D converter and single-chip micro-processer, it can measure AC/DC current and voltage up to 1000 volts and 10 amps and give you true RMS readings even if it's a mixed AC/DC signal. You can also use it to measure large resistor (upto 50MOhms) and capacitors (upto 5 mF). This meter comes with a RS232C port and compatible software, so you can easily hook it up with a computer to display, record and plot your measurement on your computer. It graphic software has a unique dynamic scale so even a tiny variation will be reflected on the computer.
* ACV and DCV measurements reach up to 1000V
* DC measurement accuracy reach up to 0.03%
* 0.01 resistance and 1 V voltage resolution
* Voltage / Current Linear frequency measurement
* Logic frequency / duty cycle measurement
* Capacitance measurement from 0.01nF to 5000 F
* AC /DC true RMS measurement / dBm measurement
* MAX / MIN / MAX-MIN and RELATIVE value measurement
* Data Hold / Back Light / Auto Off
* RS-232C infrared interface and PC Windows Software
* Software calibrates automatically
* Indication for battery low
* Secondary plasticizing meter shell
* Insulating performance reaching 1000C CATIII
* Carrying case and shoulder strap
* ACV / DCV + ACV: 50mV / 500mV / 5V / 50V / 500V / 1000V 0.5%
* DCV: 50mV / 500mV / 5V / 50V / 500V / 1000V 0.3%
* AC Current / DC Current + AC Current: 500 A / 5000 A / 50 mA / 500mA / 5A 0.75%, 10A 1.5%
* DC Current: 500 A / 5000 A / 50mA / 500mA / 5A / 10A 0.15%
* Resistance: 500 / 5K / 50K / 500K / 5M 0.1%, 50M 0.5%
* Capacitance: 50nF / 500nF / 5 F / 50 F 1%, 500 F / 5000 F 2%
* Duty Cycle: 5Hz ~ 500KHz, Range: 10% ~ 90%
* Logic Frequency: 5KHz ~ 500KHz 0.006%, Vpp 2 ~ 5V Square Ware
* Linear Frequency: 10Hz ~ 200KHz 0.006^, Sensitivity: lowest 100mV
* Display: LCD Size 44mm X 70mm
* Power: 6 X 1.5V (AAA Type)
* Size: 200mm X 100mm X 40mm
