Review on Testo 0590 7601 Digital Multimeter by Wiktor Barczuk ᠌

Name: Testo 0590 7601 Digital Multimeter
Item: Testo 0590 7601 Digital Multimeter
Rating: 2

July 04, 2023

It's not a good product, it's a pity that I spent money on it.

Previously, I already purchased from another supplier and used the device, there were no comments. The other day I bought the same one from MEGEON. To say dissatisfied is to say nothing. The device was purchased for professional use. Current measurement accuracy is disgusting! The error reaches 50%! I am enclosing a photo of checking the current measurement with a verified calibrator: when setting the current to 20 mA, the multimeter shows 13 mA!
﻿

Pros

Build quality.

Cons

Current measurement accuracy is extremely low and not suitable even for amateur use. When measuring a current of 10 mA, the error is about 50%! Perhaps I came across an uncalibrated device, I had already used such a device before, there were no comments.

New products

Comments (0)

Please, sign in to write a comment

Similar reviews

Posted July 04, 2023

I am satisfied with everything, both price and quality, I advise you to buy.

Top products in 📊 Diagnostic, Test & Measurement Tools

eTORK 3/8-Inch Drive "Click Style" Electronic Torque Wrench: Precise Torque Control (25-250 In. lbs., 2-20 ft.-lb.)

3.58

12 Review

Autoscanner for car diagnostics Rokodil ScanX Pro, OBD2 scanner

4.71

29 Review

Vgate ICar Pro Bluetooth 3.0 OBD2 Code Reader | Scan Tool For Torque Android To Check Engine Light & Car Faults

4.7

19 Review

MUCAR CDL20 OBD2 Scanner - Check Engine Code Reader And Diagnostic Scan Tool For All OBD II Protocol Cars Since 1996, With O2 Sensor, EVAP System, And Smog Test Functions

4.06

23 Review