Tun lokacin da aka gabatar da shi a kasuwa, 80 jerin masu amfani da kamfanin Fluke ya jagoranci yanayin masana'antu tare da amfani da shi da yawa, ingantaccen aiki, daidaito da ƙarfi. A matsayin madadin ingantaccen 87-IV, sabbin 187 da 189 sun sami babban ci gaba a cikin aiki, sikelin da daidaito.

• 0.025% tushen DC daidaito
• 50.000 kalmomi high ƙuduri Arewacin nuni yanayi da kuma tunani nazarin tare da nan take sigina, kwaikwayon nuna alama, biyu layers baya haske
• 100kHz AC bandwidth, dBm / dBv ma'auni, da kuma m darajar ƙarfin lantarki yanzu ma'auni
• Amsa gudun da nuna inganci
• Wider sikelin, high juriya ma'auni har zuwa 500MΩ, conductivity sikelin har zuwa 500ns
• Aikin ajiya na ciki yana rikodin da adana har zuwa 1000 na ma'auni tare da alamun lokaci na ainihi
• Sabon Fluke View ® Forms (FVF Version 1.5) software ne mafi sauki don amfani. Ta hanyar FVF, kuma za a iya yin rikodin ma'auni data online zuwa kwamfuta
• Capacitive dangi yanayin zai iya ** karatu a cikin m Capacitive
• * Babban, * ƙananan darajar aiki iya rikodin * babban darajar, * ƙananan darajar da real-lokaci alama. Fast * Babban, * Small darajar aiki iya kama 250μs peak
• Cikakken zafin jiki na Celsius ko Fahrenheit ta amfani da zaɓin K-type thermocouple
• Wider range, AC ƙarfin lantarki zai iya zama low har zuwa 10μV, Capacitive har zuwa 50μF
• Karatu da yawa suna nunawa a lokaci guda, kuma tare da mai nuna alama na analog, hasken baya biyu yana da sauƙin karantawa a kowane yanayin haske.
• Ta atomatik Touch-riƙe kama m karatu
• 30 minutes atomatik barci yanayin ceton baturi rayuwa
• Non-bude rufi calibration, rayuwa garanti
  

Bayani na fasaha

Bayanan oda

187, 189 kwakwalwa ya ƙunshi:
180 jerin DMM daya
TL71 gwajin layi biyu
2 AC70A Crocodile Clamps (1 ja, 1 baƙar fata)
Quick jagora
Littafin Mai amfani na CD (Harsuna 16)