We did a calibration of this this mini clam meter. In AC V or DC V mode, the measuring unit is more accurate than display can show. We used a precision calibrator for this purpose. Calibrator: 1.000000V Meter: 1.000V In voltage mode, there is no deviance from calibrator. Resistance: At lower resistances, the measured values are exactly the same with calibrator values, like in voltage mode. From 20 kOhm, a very little deviance appears. Calibrator 20kOhm Meter: 20.01 kOhm Current: Of course, clamp metering method of current is not so accurate than direct measurement. This little instrument shows about 1,4-1,6% less than nominal value. But you have to set zero before DC current metering, because zero is moving quite fast. So at 20Amp range, 20A current, clampmeter show about 19.85amps. At 2A range with 100mA DC, it shows 90 - 97mA. The AC and DC errors were same both voltage and current measurement.

We did a calibration of this this mini clam meter. In AC V or DC V mode, the measuring unit is more accurate than display can show. We used a precision calibrator for this purpose. Calibrator: 1.000000V Meter: 1.000V In voltage mode, there is no deviance from calibrator. Resistance: At lower resistances, the measured values are exactly the same with calibrator values, like in voltage mode. From 20 kOhm, a very little deviance appears. Calibrator 20kOhm Meter: 20.01 kOhm Current: Of course, clamp metering method of current is not so accurate than direct measurement. This little instrument shows about 1,4-1,6% less than nominal value. But you have to set zero before DC current metering, because zero is moving quite fast. So at 20Amp range, 20A current, clampmeter show about 19.85amps. At 2A range with 100mA DC, it shows 90 - 97mA. The AC and DC errors were same both voltage and current measurement.

We did a calibration of this this mini clam meter. In AC V or DC V mode, the measuring unit is more accurate than display can show. We used a precision calibrator for this purpose. Calibrator: 1.000000V Meter: 1.000V In voltage mode, there is no deviance from calibrator. Resistance: At lower resistances, the measured values are exactly the same with calibrator values, like in voltage mode. From 20 kOhm, a very little deviance appears. Calibrator 20kOhm Meter: 20.01 kOhm Current: Of course, clamp metering method of current is not so accurate than direct measurement. This little instrument shows about 1,4-1,6% less than nominal value. But you have to set zero before DC current metering, because zero is moving quite fast. So at 20Amp range, 20A current, clampmeter show about 19.85amps. At 2A range with 100mA DC, it shows 90 - 97mA. The AC and DC errors were same both voltage and current measurement.

Отличные клещи от Unit

Отличные клещи от Unit

Отличные клещи от Unit

Bonito Demais!!!! Ótimo acabamento!!!! Super preciso!!!! Compacto e Eficiente. Adorei!!!!

Bonito Demais!!!! Ótimo acabamento!!!! Super preciso!!!! Compacto e Eficiente. Adorei!!!!

Bonito Demais!!!! Ótimo acabamento!!!! Super preciso!!!! Compacto e Eficiente. Adorei!!!!

и для работы и для хобби

и для работы и для хобби

и для работы и для хобби

良いけど、本当に小さい

good but really small

良いけど、本当に小さい

素晴らしいデバイス! 1ヶ月前 品質サービス

Хороший прибор! пришол за месяц. Качественный сервис

素晴らしいデバイス! 1ヶ月前 品質サービス

全て手に入れた! ありがとう! 幸せだ。

Все получил!Огромное спасибо!Всем доволен.

全て手に入れた! ありがとう! 幸せだ。

偉大なアンマンの爪、あらゆるセントの価値。

Odlična amper kljesta,vrijede svaki uloženi cent.

偉大なアンマンの爪、あらゆるセントの価値。

全体的にOK. ビニール袋で買い物するので、ボックスは少し前を叩いた。 アイテム内のアイテムは新しく、使用されていないように見えます。 数回使用したら、テストし、フォローアップフィードバックを提供します。

Overall OK. shopping in plastic bag so box a little banged up. Item inside looks new and unused. will test and provide follow-up feedback once I use it a few times.

全体的にOK. ビニール袋で買い物するので、ボックスは少し前を叩いた。 アイテム内のアイテムは新しく、使用されていないように見えます。 数回使用したら、テストし、フォローアップフィードバックを提供します。

Довольно таки точное устройство. Компактные размеры, обрезиненый корпус, в меру тяжелый, удобно лежит в руке.

Довольно таки точное устройство. Компактные размеры, обрезиненый корпус, в меру тяжелый, удобно лежит в руке.

Довольно таки точное устройство. Компактные размеры, обрезиненый корпус, в меру тяжелый, удобно лежит в руке.