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Multimètre digital 12 fonctions

Multimètre digital 12 fonctions

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Disponibilité: Épuisé

Prix normal: 49,99 €

Prix promotionnel: 39,99 €

Envoi standard: Gratuit

Envoi Express: 17.99€

Description du produit

If you are guilty of discarding electrical objects the minute they appear to stop working then it's time you invested in a multimeter Electrical tests are easy to perform once you know how and this multimeter enables you to diagnose problems in the motors, switches and controls of a vast variety of every-day appliances.

The large LCD display is easy to read and has an on/off light function allowing for readings even in dark workshops. The central dial has various positions allowing you to choose which is appropriate for the measurement you want to take, making this an essential piece of equipment for general maintenance.

A professional quality instrument, designed for use by technicians and DIY-ers who need an accurate and reliable instrument, the 3 1/2 digital multimeter has a wide range of measurement capabilities and a sturdy body which is protected by a bright orange rubber casing.

Precise Measurement of:

DC Voltage

AC Voltage

DC Current

AC Current

Resistance

Capacitance

Inductance

Frequency

Temperature

Diode Measurement and Audible Continuity Test

Transistor hFE Test

Benefits

Save money on repairs or replacements - test and fix electrical goods yourself

No need for multiple meters - 12 great functions in ONE meter

Light option for testing in dark conditions

Battery operated - no need to charge before use

Tough unit with protective rubber casing

Foldable stand on back of meter

General Specifications

3 1/2 digit large LCD display

Auto-zero and auto-polarity

Over-range indication of "1" or "-1"

Low battery indicator

Safety standards: meets IEC1010 double insulation, pollution degree 2 and over-voltage category 2

Temperature for guaranteed accuracy: 23 ºC ± 5 ºC

Operating temperature range: 0 ºC to 40 ºC

Storage temperature range: -20 ºC to 60 ºC

Operating humidity range: maximum 75% RH

Storage humidity range: maximum 80% RH

Dimensions: 188mm x 90mm x 31mm

Weight including battery: 320g

Range, Accuracy and Resolutions of Measurement Functions
DC Voltage

Range	Accuracy	Resolution
200mV	±(0.5% of rdg + 8dgts	100uV
2V		1mV
20V		10mV
1000V	± (1.5% of rdg +8dgts)	1V

AC Voltage

Range	Accuracy	Resolution
200mV	± (2.0% of rdg + 10dgts)	100uV
2V	± (1.5% of rdg + 10dgts)	1mV
20V	± (1.5% of rdg + 10dgts)	10mV
750V	± (2.5% of rdg + 10dgts)	1V

DC Current

Range	Accuracy	Resolution
20mA	± (0.8% of rdg + 8dgts)	10uA
200mA	± (1.2% of rdg + 8dgts)	100uA
20A	± (2.0% of rdg + 10dgts)	10mA

AC Current

Range	Accuracy	Resolution
20mA	± (1.0% of rdg + 8dgts)	10uA
200mA	± (2.0% of rdg + 8dgts)	100uA
20A	± (3.0% of rdg + 15dgts)	10mA

Resistance

Range	Accuracy	Resolution
200 Ώ	± (1.2% of rdg + 15dgts)	0.1 Ώ
2K Ώ	± (0.8% of rdg + 8dgts)	1 Ώ
20K Ώ		10 Ώ
200K Ώ		100 Ώ
2M Ώ		1K Ώ
20M Ώ	± (2.5% of rdg + 15dgts)	10K Ώ
200M Ώ	± (5.0% of (rdg-10) + 30dgts)	100K Ώ

Capacitance

Range	Accuracy		Resolution
20nF	± (2.5% of rdg + 20dgts)		10pF
200nF			100pF
2uF			1nF
20uF			10nF
200uF	0~100uF	± (2.5% of rdg + 25dgts)	100nF
200uF	100~200uF	± (6.0% of rdg + 55dgts)	100nF

Inductance

Range	Accuracy	Resolution
20mH	± (2.5% of rdg + 25dgts)	10uH
200mH		100uH
2H		1mH
20H		10mH

Frequency

Range	Accuracy	Resolution
200kHz	± (3.0% of rdg + 15dgts)	100Hz

Temperature

Range	Accuracy	Resolution
(-40~1000 ºC)	± (0.75% of rdg + 3dgts)<400 ºC ± (1.5% of rdg + 15dgts)≥400 ºC	1 ºC

Transistor hFE Test

Range	Accuracy	Resolution
hFE	Display reads approx hFE value (0~1000) Of transistor under test (NPN and PNP type)	Bast Current Approx 10uA Vce approx 3V

Diode Test and Audible Continuity Test

Range	Accuracy	Resolution
Diode	Display reads approx forward voltage of code	Forward DC current approx 1.5mA Reversed DC voltage approx 3V
Audible Continuity	Built in buzzer sounds if resistance is less than 80 Ώ	Open circuit voltage approx 3V