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Place of Origin : Guangdong, China (Mainland)
Model Number : YH187
Certification : CE
MOQ : 1 sample order
Price : the best price
Packaging Details : carton box for outer ,gift box for unit
Delivery Time : According to customers' need.
Payment Terms : T/T Western Union MoneyGram
Supply Ability : 8000 pcs per/month
1000V CATIII RS-232C IR Digital Multimeter YH187 , Full Overload Protection
Quick Detail:
•50000 counts measurement
•Auto/Manual Range
•ACV and DCV measurements reach up to 1000V
•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
| Function | Range | Accuracy | 
| ACV/DCV | 50mV/500mV/5V/50V/500V/1000V | ±0.5% | 
| DCV | 50mV/500mV/5V/50V/500V/1000V | ±0.03% | 
| AC Current/DC Current | 500µA/5000µA/50mA/500mA/5A, 10A | ±0.75% ±0.15% | 
| DC Current | 500µA/5000µA/50mA/500mA, 5A/10A | ±0.15% ±0.5% | 
| Resistance | 500Ω/5kΩ/50kΩ/500kΩ/5MΩ, 50MΩ | ±0.1%, 0.5% | 
| Capacitance | 50nF/500nF/5µF/50µF, 500µF/5000µF | ±1% ±2% | 
| Diode | 2.5V | ±1% | 
| Duty cycle | 5Hz ~ 500kHz | 
 | 
| Range | 10% ~ 90% | 
 | 
| Logic frequency | 5Hz ~ 5MHz±0.006%, Vpp 2 ~ 5V square wave | 
 | 
| Sensitivity | lowest 100mV | 
 | 
| Display | LCD size 44mm x 70mm | 
 | 
| Weight | Approx. 600g | 
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| Battery | 6 x.5V (AAA Type) | 
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| 1000V CATIII RS-232C IR Digital Multimeter YH187 , Full Overload Protection Images | 
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