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intelligent
Fluke 2ϴ9 True-rms Industrial Logging MulƟmeter with TrendCapture
EĞǁ ĚŝĂŐŶŽƐƟĐ ĨƵŶĐƟŽŶĂůŝƚLJ ĨŽƌ ŵĂdžŝŵŝnjŝŶŐ ƉƌŽĚƵĐƟǀŝƚLJ ŝŶ ƚŚĞ ƉůĂŶƚ͘ dŚĞ ŶĞǁ Ğ ŶĞǁ
Ğƌ ĚĞ-
Ϯϴϵ ŝƐ ƚŚĞ ŶĞdžƚ ŐĞŶĞƌĂƟŽŶ ŚŝŐŚ ƉĞƌĨŽƌŵĂŶĐĞ ŝŶĚƵƐƚƌŝĂů ůŽŐŐŝŶŐ DƵůƟŵĞƚĞƌ ĚĞ-
Ğƌ ĚŝƐƚƌŝ-
ƐŝŐŶĞĚ ƚŽ ƐŽůǀĞ ĐŽŵƉůĞdž ƉƌŽďůĞŵƐ ŝŶ ĞůĞĐƚƌŽŶŝĐƐ͕ ƉůĂŶƚ ĂƵƚŽŵĂƟŽŶ͕ ƉŽǁĞƌ ĚŝƐƚƌŝ-
ĂŶĚ ƌĞǀŝĞǁ
ďƵƟŽŶ͕ ĂŶĚ ĞůĞĐƚƌŽͲŵĞĐŚĂŶŝĐĂů ĞƋƵŝƉŵĞŶƚ͘ tŝƚŚ ƚŚĞ ĂďŝůŝƚLJ ƚŽ ůŽŐ ĚĂƚĂ ĂŶĚ ƌĞǀŝĞǁ
Ğ ĚŽǁŶƟŵĞ͘
ŝƚ ŐƌĂƉŚŝĐĂůůLJ ŽŶͲƐĐƌĞĞŶ͕ LJŽƵ ĐĂŶ ƐŽůǀĞ ƉƌŽďůĞŵƐ ĨĂƐƚĞƌ ĂŶĚ ŚĞůƉ ŵŝŶŝŵŝnjĞ ĚŽǁŶƟŵĞ͘
ƌĞ Žī ƐŽůǀŝŶŐ
>Ğƚ ƚŚĞ ŶĞǁ Ϯϴϵ ďĞ LJŽƵƌ ǁĂƚĐŚĚŽŐ ĨŽƌ ƐLJƐƚĞŵƐ Žƌ ƉƌŽĐĞƐƐĞƐ ǁŚŝůĞ LJŽƵ ĂƌĞ Žī ƐŽůǀŝŶŐ
ŽƚŚĞƌ ƉƌŽďůĞŵƐ͘ DĂdžŝŵŝnjĞ ƉƌŽĚƵĐƟǀŝƚLJ ǁŝƚŚ ƚŚĞ ĐŽŵďŝŶĞĚ &ůƵŬĞ Ϯϴϵ ĂŶĚ &ůƵŬĞsŝĞǁ
Ě &ůƵŬĞsŝĞǁ
ĨŽƌŵƐ ĐŽŵďŽ Ŭŝƚ͘ tŝƚŚ ďƵŝůƚͲŝŶ ĚĂƚĂ ůŽŐŐĞƌ ĂŶĚ dƌĞŶĚ ĂƉƚƵƌĞ ĐĂƉĂďŝůŝƚLJ͕ ƚŚĞ Ϯϴϵ ŚĞůƉƐ
ƚŚĞ Ϯϴϵ ŚĞůƉƐ
ŝƚŚ ĂŶLJ ŽĨ ŝƚƐ
LJŽƵ ƚƌĂĐŬ ĚŽǁŶ ĞůƵƐŝǀĞ͕ ŝŶƚĞƌŵŝƩĞŶƚ ƉƌŽďůĞŵƐ͕ ŵŽŶŝƚŽƌŝŶŐ ĞƋƵŝƉŵĞŶƚ ǁŝƚŚ ĂŶLJ ŽĨ ŝƚƐ
ŵ Ɛŝdž ŵĞƚĞƌƐ Žƌ Ɛŝdž
ĨƵŶĐƟŽŶƐ ǁŚŝůĞ LJŽƵ ĚŽ ŽƚŚĞƌ ũŽďƐ͘ KǀĞƌǁƌŝƚĞ ƚŚĞ ĚĂƚĂ LJŽƵ ƌĞĐŽƌĚĞĚ ĨƌŽŵ Ɛŝdž ŵĞƚĞƌƐ Žƌ Ɛŝdž
ŶŝƚŽƌŝŶŐ ĂƉƉůŝĐĂƟŽŶƐ͘
ƟŵĞ ƉĞƌŝŽĚƐ ƚŽ ĮŶĚ ƚŚĞ ĐĂƵƐĞͲĂŶĚͲĞīĞĐƚ ƌĞůĂƟŽŶƐŚŝƉƐ Žƌ &s& ƐƚĂƚƵƐ ŵŽŶŝƚŽƌŝŶŐ ĂƉƉůŝĐĂƟŽŶƐ͘
dƵƌŶ LJŽƵƌ ĚĂƚĂ ŝŶƚŽ ŵĞĂŶŝŶŐĨƵů ŐƌĂƉŚƐ ĂŶĚ ƚĂďůĞƐ ĨŽƌ Ă ƉƌŽĨĞƐƐŝŽŶĂů ƌĞƉŽƌƚ͘ dŚĞ Ϯϴϵͬ&s& ĐŽŵďŽ
Ŭŝƚ ŐŝǀĞƐ LJŽƵ Ă ƉƌĂĐƟĐĂů Θ ĂīŽƌĚĂďůĞ ĂƉƉƌŽĂĐŚ ƚŽ ƉƌĞĚŝĐƟǀĞ ŵĂŝŶƚĞŶĂŶĐĞ͘
Features
ͻ E t ʹ >ĂƌŐĞ ϱϬ͕ϬϬϬ ĐŽƵŶƚ͕ Ь s' ĚŝƐƉůĂLJ ǁŝƚŚ ǁŚŝƚĞ ŵŝůůŝŽŚŵ ƌĞƐŽůƵƟŽŶ͕ ϭϬ ŵ ƐŽƵƌĐĞ ĐƵƌƌĞŶƚ͘
ďĂĐŬůŝŐŚƚ͘ DƵůƟƉůĞ ƐĞƚƐ ŽĨ ŵĞĂƐƵƌĞŵĞŶƚ ŝŶĨŽƌŵĂƟŽŶ ͻ E t ʹ ^ĂǀĞĚ ŵĞĂƐƵƌĞŵĞŶƚƐ ĂůůŽǁ LJŽƵ ƚŽ ŶĂŵĞ ĂŶĚ
ĐĂŶ ƐŝŵƵůƚĂŶĞŽƵƐůLJ ĚŝƐƉůĂLJĞĚ Ăƚ ƚŚĞ ƐĂŵĞ ƟŵĞ͘ ƌĞĐĂůů ŵĞĂƐƵƌĞŵĞŶƚƐ ŵĂĚĞ ŝŶ ƚŚĞ ĮĞůĚ
ͻ E t Ͳ >ŽŐŐŝŶŐ ĨƵŶĐƟŽŶ ǁŝƚŚ dƌĞŶĚ ĂƉƚƵƌĞ ŝƐ ĂŶ ĞƐ- ͻ ZĞĂů dŝŵĞ ůŽĐŬ ʹ ĨŽƌ ĂƵƚŽŵĂƟĐ ƟŵĞ ƐƚĂŵƉŝŶŐ ŽĨ ƐĂǀĞĚ
ƐĞŶƟĂů ƚŽŽů ĨŽƌ ĚŽĐƵŵĞŶƟŶŐ ƚŚĞ ƉĞƌĨŽƌŵĂŶĐĞ ŽĨ LJŽƵƌ readings
ĚĞƐŝŐŶƐ ƉƌŽĐĞƐƐĞƐ Žƌ ƐLJƐƚĞŵƐ͕ ŵŽŶŝƚŽƌŝŶŐ ƵŶĂƩĞŶĚĞĚ ͻ NEW - Field upgradeable and expandable meter lets
while you work on other projects. It plots measure- LJŽƵ ƐƚĂLJ ĐƵƌƌĞŶƚ ĂƐ ŶĞǁ ĐĂƉĂďŝůŝƟĞƐ ĂƌĞ ĂĚĚĞĚ
ments as a single line to help detect signal anomalies ͻ E t Ͳ DƵůƟͲůŝŶŐƵĂů ŝŶƚĞƌĨĂĐĞ
ŽǀĞƌ ƟŵĞ͕ ƐƚŽƌŝŶŐ ƵƉ ƚŽ ϭϬ͕ϬϬϬ ƌĞĂĚŝŶŐƐ͘ hƐŝŶŐ ŽŶͲ ͻ DŝŶͬDĂdžͬ ǀĞƌĂŐĞ ǁŝƚŚ dŝŵĞ ^ƚĂŵƉ ƚŽ ƌĞĐŽƌĚ ƐŝŐŶĂů
ďŽĂƌĚ dƌĞŶĚ ĂƉƚƵƌĞ͕ LJŽƵ ĐĂŶ ŐƌĂƉŚŝĐĂůůLJ ǀŝĞǁ ůŽŐŐĞĚ ŇƵĐƚƵĂƟŽŶƐ
ƌĞĂĚŝŶŐƐ ǁŝƚŚŽƵƚ Ă W ͘ ;^ŽŌǁĂƌĞ ĂŶĚ ŝŶƚĞƌĨĂĐĞ ĐĂďůĞ ͻ ^ŽŌ ŬĞLJƐ͕ ƐĐƌŽůů ďƵƩŽŶƐ ĂŶĚ ĞĂƐLJ ŶĂǀŝŐĂƟŽŶ ĐŽŶƚƌŽů
ŽƉƟŽŶĂůͿ͘ ĂĐĐĞƐƐ ƚŽ ƐĞĐŽŶĚĂƌLJ ĨƵŶĐƟŽŶƐ͘ ƌĞĂƚĞ ĐƵƐƚŽŵ ĚŝƐƉůĂLJƐ
ͻ E t ʹ >ŽŐ ŵƵůƟƉůĞ ƐĞƐƐŝŽŶƐ Žƌ ůŽŐ ĚĂƚĂ ĐŽŶƟŶƵŽƵƐůLJ too.
ĨŽƌ ŽǀĞƌ ϮϬϬ ŚŽƵƌƐ͘ dŚŝƐ ŝƐ ƵƐĞĨƵů ĨŽƌ ĐŚĂƌĂĐƚĞƌŝnjŝŶŐ ƚŚĞ ͻ Ϭ͘ϬϮϱй ĂƐŝĐ ĂĐĐƵƌĂĐLJ
ƉĞƌĨŽƌŵĂŶĐĞ ŽĨ Ă ĚĞƐŝŐŶ Žƌ ĨŽƌ ƵŶĂƩĞŶĚĞĚ ŵŽŶŝƚŽƌŝŶŐ͘ ͻ ϭϬϬ Ŭ,nj ĂĐ ďĂŶĚǁŝĚƚŚ
ͻ E t Ͳ ŝͲŝŶĨŽ ďƵƩŽŶ ŽŶ ďŽĂƌĚ ŚĞůƉ ƐĐƌĞĞŶƐ ĨŽƌ ŵĞĂƐƵƌĞ- ͻ True-rms ac voltage and current for accurate measure-
ŵĞŶƚ ĨƵŶĐƟŽŶƐ͘ hŶƐƵƌĞ ĂďŽƵƚ Ă ments on complex signals or non-linear loads.
ĨƵŶĐƟŽŶ͍ 'Ž ƚŽ ͻ DĞĂƐƵƌĞ ƵƉ ƚŽ ϭϬ ;ϮϬ ĨŽƌ ϯϬ ƐĞĐŽŶĚƐ͖ ϭϬ ĐŽŶƟŶƵ-
ĨƵŶĐƟŽŶ͍ 'Ž ƚŽ ƚŚĂƚ ĨƵŶĐƟŽŶ
ĂŶĚ WƌĞƐƐ ƚŚĞ ͞ŝ ďƵƩŽŶ͘ ous)
ĂŶĚ WƌĞƐƐ ƚŚĞ ͞
ͻ ͻ E t ʹ > ͻ ϭϬϬ ŵ& ĐĂƉĂĐŝƚĂŶĐĞ ƌĂŶŐĞ
E t ʹ >Žǁ sŽůƚƐ͘ >Žǁ
ŝŵƉĞĚĂŶĐĞ ǀŽůƚ ͻ dĞŵƉĞƌĂƚƵƌĞ ĨƵŶĐƟŽŶ
ŝŵƉĞĚĂŶĐĞ ǀŽůƚĂŐĞ ĨƵŶĐƟŽŶ
prevents false readings due to ͻ ZĞůĂƟǀĞ ŵŽĚĞ ƚŽ ƌĞŵŽǀĞ ƚĞƐƚ ůĞĂĚ ƌĞƐŝƐƚĂŶĐĞ ĨƌŽŵ ůŽǁ
prevents false r
“ghost voltage.
“ghost voltage. It is also the rec- ohms or capacitance measurements
ŽŵŵĞŶĚĞĚ ŵŽĚĞ ǁŚĞŶ ƚĞƐƟŶŐ
ŽŵŵĞŶĚĞĚ ŵŽ ͻ WĞĂŬ ĐĂƉƚƵƌĞ ƚŽ ƌĞĐŽƌĚ ƚƌĂŶƐŝĞŶƚƐ ĂƐ ĨĂƐƚ ĂƐ ϮϱϬ ʅƐ
for absence or p ͻ WƌĞŵŝƵŵ ƚĞƐƚ ůĞĂĚƐ ĂŶĚ ĂůůŝŐĂƚŽƌ ĐůŝƉƐ ŝŶĐůƵĚĞĚ
for absence or presence of live
power.
power. ͻ KƉƟĐĂů h^ W ĐŽŵŵƵŶŝĐĂƟŽŶ ŝŶƚĞƌĨĂĐĞ ĂůůŽǁƐ ĨŽƌ
ͻ ͻ EĞǁ ʹ >Ž ĞĂƐLJ W ĚŽǁŶůŽĂĚ ƚŽ ĚŽĐƵŵĞŶƚ ůŽŐŐĞĚ ĚĂƚĂ ǁŝƚŚ &s&
EĞǁ ʹ >Žǁ WĂƐƐ &ŝůƚĞƌ ĨŽƌ
accurate voltage and frequency
accurate voltag ƐŽŌǁĂƌĞ ;ŶŽƚ ŝŶĐůƵĚĞĚͿ͘
measurements on adjustable ͻ KƉƟŽŶĂů &ůƵŬĞsŝĞǁ ĨŽƌŵƐ ĞŶĂďůĞƐ LJŽƵ ƚŽ ĚŽĐƵŵĞŶƚ͕
measurements
speed motor drives and other store and analyze individual readings or a series of mea-
speed motor dr
electrically noisy equipment. surements, then convert them into professional-looking
electrically noisy
ϱϬ ŽŚŵ
ͻ ͻ ϱϬ ŽŚŵ ƌĂŶŐĞ ʹ ƵƐĞĨƵů ĨŽƌ documents
ŵĞĂƐƵƌŝŶŐ ĂŶĚ ĐŽŵƉĂƌŝŶŐ ĚŝīĞƌ- ͻ KƉƟŽŶĂů ŵĂŐŶĞƟĐ ŚĂŶŐĞƌ ĂůůŽǁƐ LJŽƵ ƚŽ ŚĂŶŐ ƚŚĞ ŵĞƚĞƌ
ŵĞĂƐƵƌŝŶŐ ĂŶĚ Đ
ences in motor winding resis- for easy viewing while freeing your hands to focus on
ences in motor w
tance, low ohm
tance, low ohm measurements, the job.
or other contact resistance. Two
or other contact ͻ >ŝŵŝƚĞĚ ůŝĨĞƟŵĞ ǁĂƌƌĂŶƚLJ
ƚĞƌŵŝŶĂů ϱϬ ŽŚŵ ͻ d /// ϭϬϬϬ s ͬ d /s ϲϬϬ s ƐĂĨĞƚLJ ƌĂƚĞĚ
ƚĞƌŵŝŶĂů ϱϬ ŽŚŵ ƌĂŶŐĞ ǁŝƚŚ ϭ
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