1.Introduction: Feature: - multimeter and loop calibrator in one tool - CAT1000 V safety- rated, true-RMS multimeter - Simultaneous mA and % of scale readout - 25% Manual Step plus Auto Step and Auto Ramp on mA output. - Simultaneous mA and % of scale readout - Min/Max/Average/TouchHold/Relative modes - Double displayClear LCD with backlight; 4,000 counts (30,000 counts for dc current) - Ni – MH rechargeable batteries - 1000V overload protection on V, ohms, frequency. - Precision 1000V, 400 mA digital multimeter - Measure ac and dc volts, ac and dc current, resistance, continuity, and frequency - 0.1% dc voltage accuracy - 0.05% dc current accuracy, 1 A resolution to 30 mA - True rms ac voltage measurement to 1 kHz - Frequency measurement to 20 kHz - Diode test and continuity beeper - DC current source/loop calibrator - 20 mA current source/simulator
2.Specificatoin:
Model |
YHS-787 |
|
Measurement
Function |
Range |
Accuracy |
DC V |
0~1000V |
± (0.03% + 5) |
AC V |
0~700V |
± (1% + 5) |
DC mA |
0~40mA |
± (0.05% + 2) |
AC mA |
0~40mA |
± (0.05% + 2) |
DC A |
0~10A |
±(0.8% +40) |
AC A |
0~10A |
±(0.8% +40) |
Resistance |
0~40MΩ |
± (0.1% + 6) |
Frequency |
0~50KHz |
± (0.05% + 5) |
Diode Test |
0 ~ 2.4 V
(shows diode voltage drop) |
2%+1 |
Continuity |
Beeps for resistance
< approx.90 ohms |
|
Measurement Function |
Range |
Accuracy |
DC mA Output |
0~24.000 mA
|
± (0.05% + 5)
|
DC mA Simulate |
0~24.000 mA |
± (0.05% + 5)
|
Loop power supply |
28 V |
± 5%
|
Current Adjust mode |
Battery Type |
Rechargeable triple A Ni-MH battery 6X1.2V |
Current Adjust Mode: Manual: coarse adjustment (1 mA), fine adjustment (0.000mA) and step 25% Auto: slow smooth ramp, fast smooth ramp, slow smooth rate, fast smooth rate, 25% step
3.Payment:
We accept the following forms of payment
4.Shipping:
- We will ship all items within 1-3 working days upon receipt of payment,our goal is: ship it as fast as we can.
- Standard Shipping: To USA,UK and Australia by ePacket,need 7-12 working days.
- Expedited/Standard Int'l Shipping by Fedex,DHL,TNT and EMS courier: To USA,need 3-6 business days,To other countries,need 4-8 business days normally.But sometimes int'l delivery is highly depended on the courier company and local customs/duties.
- Import duties and taxes are not included in the item price or shipping charges.These charges are the buyer responsibility.
5.Warranty&Reture Policy:
- We encourage all customers to communicate with us through eBay messages. If you have any questions or comments whatsoever regarding our products or listing, we are waiting to hear from you
- A 1 year warranty is offered for this product.If the product malfunctioned under proper usage per instructions
manual within the warranty period, please contact us to obtain shipping instructions and send it back at your shipping costs.
- 30 days evaluation and investigation takes placed after receiving your return item.A brand new replacement unit will be sent to you at our shipping costs if it meets our warranty requirements.
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