YH1087-High Accuracy 50000 Counts Digital Multimeter with RS232C

YH1087-High Accuracy 50000 Counts Digital Multimeter
1,OEM Service provided
2,50000 counts measurement
3,MAX/MIN/MAX-MIN and

 YH1087 -High Accuracy 50000 Counts Digital Multimeter With RS-232CFEATURES

•50000 counts measurement

•Auto/Manual Range

•ACV and DCV measurements reach up to 1000V

•DC measurement accuracy reaches up to 0.03%

•0.01Ω resistance and 1µV voltage resolution

•Voltage/Current Linear frequency measurement

•Logic frequency/duty cycle measurement

•Capacitance measurement from 0.01nf to 5000µF

•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

•Full overload protection

•Indication for battery low

•Secondary injection molding case

•Insulating performance reaching 1000V CATIII

SPECIFICATIONS

ACV/DCV+ACV:	50mV/500mV/5V/50V/500V/1000V ±0.5%
DCV:	50mV/500mV/5V/50V/500V/1000V ±0.03%
AC Current/DC Current + AC Current:	500µA/5000µA/50mA/500mA/5A ±0.75%, 10A±0.15%
DC Current:	500µA/5000µA/50mA/500mA/5A/10A ±0.15%
Resistance:	500Ω/5kΩ/50kΩ/500kΩ/5MΩ±0.1%, 50MΩ±0.5%
Capacitance:	50nF/500nF/5µF/50µF±1%, 500µF/5000µF±2%
Diode:	2.5V±1%
Duty cycle:	5Hz ~ 500kHz
Range:	10% ~ 90%
Logic frequency:	5Hz ~ 5MHz±0.006%, Vpp 2 ~ 5V square wave
Linear frequency:	10Hz ~ 200kHz±0.006%
Sensitivity:	lowest 100mV
Display:	LCD size 44mm x 70mm
Weight:	Approx. 600g
Size:	200mm × 100mm × 40mm
Battery:	6 x 1.5V (AAA Type)