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DT4224
0 Produit disponible ! 0 Produits disponibles !
Expédition** : 6 semaines
Attention : dernières pièces disponibles !
Nous vous contacterons pour valider votre commande quand le produit sera disponible.
Date de disponibilité :
Le DT4224 est un multimètre numérique de poche conçu avec une technologie exclusive pour éviter les déclenchements intempestifs des disjoncteurs. Ce multimètre professionnel offre une précision garantie d'un an et dispose de multiples fonctionnalités :
Basic specifications | |
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Accuracy guaranteed: 1 year Regarding DMM Accuracy: Due to the many ranges and functions available in a DMM, only the basic accuracy is indicated for reference. Please refer to the brochure for detailed accuracy information. |
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DC Voltage range | 600.0 mV to 600.0 V, 4 ranges, Basic accuracy: ±0.5 % rdg. ±5 dgt. |
AC Voltage range | 6.000 V to 600.0 V, 3 ranges, Frequency characteristics: 40 Hz - 1 kHz Basic accuracy 40 - 500 Hz : ±1.0 % rdg. ±3 dgt. (True RMS, crest factor 3) |
Resistance range | 600.0 Ω to 60.00 MΩ, 6 ranges Basic accuracy: ±0.9 % rdg. ±5 dgt. |
Capacitance range | 1.000 μF to 10.00 mF, 5 ranges, Basic accuracy: ±1.9 % rdg. ±5 dgt. |
Frequency range | AC V measurement: 99.99 Hz (5 Hz or more) to 9.999 kHz, 3 ranges Basic accuracy: ±0.1 % rdg. ±2 dgt. |
Continuity check | Continuity threshold [ON]: 25 Ω or less (buzzer sound), [OFF]: 245 Ω or more Response time: 0.5 ms or more |
Diode test | Open terminal voltage: 2.5 V or less, Testing current 0.5 mA or less, Threshold of forward voltage: 0.15 V to 1.5 V |
Voltage detection | N/A |
Other functions | Circuit-breaker false trip prevention function, filter function, display value hold, relative value display, auto-power save |
Display | Main and Sub displays: 4-digits LCD, max. 6000 digits, bar graph |
Display refresh rates | 5 times/s (Capacitance measurement: 0.05 to 5 times/s, depending on measured value, Frequency: 1 to 2 time/s ) |
Power supply | LR03 alkaline batteries ×1, Continuous use: 35 hours (backlight OFF) |
Dimensions and mass | 72 mm (2.83 in)W × 149 mm (5.87 in)H× 38 mm (1.50 in)D, 190 g (6.7 oz) (including batteries and holster) |
Included accessories | Test lead DT4911 ×1, Holster ×1, Instruction manual ×1, LR03 alkaline battery ×1 |