🔧 Measure with Confidence, Innovate with Precision!
The Sigma Instruments 4070 Digital LCR Meter is a battery-operated device designed for precise measurements of inductance, capacitance, and resistance. With a wide measurement range and a calibration certificate, it ensures accuracy and reliability for professionals in various fields. Compact and portable, this meter is perfect for on-the-go testing, making it an essential tool for engineers and technicians alike.
| Brand | Sigma Instruments |
| Power Source | Battery Powered |
| Style | Digital |
| Colour | Black Red |
| Item Weight | 450 Grams |
| Item dimensions L x W x H | 5.8 x 10.8 x 20.4 Centimeters |
| Measurement Type | LCR Meter |
| Manufacturer | Sunil Associates, Sunil Associates, Ashoka Place, Main Road ,Opp. Metro Piller No 211, 23 West Patel Nagar , New Delhi 110008 ; +91 7042836466 |
| Manufacturer | Sunil Associates |
| Country of Origin | China |
| Model number | 4070 |
| Number of Memory Sticks | 1 |
| Item Weight | 450 g |
| Product Dimensions | 5.8 x 10.8 x 20.4 cm; 450 g |
| Batteries | 1 9V batteries required. |
| Item model number | 4070 |
| Item Height | 20.4 Centimeters |
| Item Width | 10.8 Centimeters |
| Included Components | Digital Lcr Meter |
| Are batteries included? | No |
| Lithium battery energy content | 5.49 Watt Hours |
| Lithium battery weight | 36 g |
| Number of lithium ion cells | 1 |
S**.
Good for the price.
Works fine. I needed it mainly for L measurement. Checked with a few known inductors. Accuracy was within +/- 5%. Good enough for me.
A**X
Great product
Great LCR meter, works as expected. Comes with companies calibration certificate
R**R
Decent meter for the price range
Bought primarily for L measurement. Things that I observed.Zero adjustment doesn't work on 200uH range. Whatever number it displays when the test leads are shorted, needs to be subtracted manually. And its not a constant value but changes randomly every time you switch on.For other ranges (2mH, 20mH..., 20H), it gives zero value on sorted mode. This means you can use the values directly.Now for the precision. When measuring with standard values (22uH, 470uH, 1mH, 10mH) I got closer values probably less than 10% deviation.For 22uH, I got 22.18uH. Good enough for me considering there is a 5% tolerance on the inductor.Capacitance and resistance I had briefly tested and the value seems to be on the range.If you want to work with high precision value, look for high end meters.Overall its a good meter for the price range and i'm happy with the purchase since it solves my needs.
A**H
Awesome product
Value fo money productGood quality. Good readings in this price segmentLoved this product. On time delivery ❤️
A**R
worst product
Worst product
J**N
Ok
No problem
V**L
Good Product and great service
Good Product and great service.
S**A
Must buy
Excellent digital meter with good accuracy.
Trustpilot
3 weeks ago
4 days ago
