Handyman

MULTIMETERSOLUTION.COM
 

FLUKE 287 มิเตอร์ความละเอียดสูง สำหรับงานอิเล็กทรอนิกส์ให้ค่า True-rms ทำ Data Logging และTrend 

ยี่ห้อ (Brand): FLUKE
รุ่น (Model): 287
ผลิตประเทศ (Origin): Made in USA
รับประกัน (Warranty): 1 ปี

รายละเอียด:

    - ตรวจจับเหตุการณ์ชนิดมาๆ หายๆ (Intermittent Events) ด้วยฟังชั่น Data Logging
- อ่านข้อมูลที่เก็บบันทึกแสดงผลเป็นกราฟฟิก ด้วยความสามารถ TrendCapture
- แสดงผลการวัดได้รวดเร็ว บนจอความละเอียดสูง 1/4 VGA dot matrix
- ปุ่มใช้งานแบบ Scroll และ Soft Key สะดวกต่อการใช้งาน พร้อมปุ่มช่วยเหลือด่วน ให้คำแนะนำขณะใช้
- ให้ค่า True-rms ทั้งกระแสและแรงดัน
- วัดแรงดัน AC/DC 1000 V, กระแส AC/DC 10 A ความแม่นยำ 0.025 % DC
- วัดความต้านทาน, ความถี่, ตัวเก็บประจุ
- วัดอุณหภูมิได้สูงสุด 1350 องศาC ด้วยโพรบเทอร์โมคัปเปิ้ล
- หาค่า Min/Max ได้รวดเร็ว 250 uS
- เชื่อมต่อกับคอมพิวเตอร์ด้วยอินเตอร์เฟส USB เพื่อการส่งผ่านข้อมูลให้กับซอฟต์แวร์ FlukeView และการสอบเทียบโดยไม่ต้องเปิดฝาเครื่อง

Our Best Multimeter. – Now with Zoom Capabilities!

As promised, we continue to add capabilities to the 289 multimeter. Version 1.1 upgrade includes a variety of new features including a zooming ability to view and analyze TrendCapture data at five (5) times magnification.

The Fluke 287 True-rms Electronics Logging Multimeter with TrendCapture quickly documents design performance and graphically displays what happened. Its’ unique logging and graphing capabilities mean you no longer need to download logged readings to a PC to detect a trend. The Fluke 287 packs more accuracy and convenience into a handheld multimeter than ever before, putting more problem solving power in your hands. It is the ultimate handheld tool for demanding applications that require high-precision.

Be sure to also check out the Fluke 289 True-rms Industrial Logging Multimeter with TrendCapture designed for industrial professionals.

Key Features Include:

  • New with V 1.1 Upgrade! Zoom on trend provide unprecedented ability to view analyze TrendCapture data; see detail at X5 magnification.
  • New with V 1.1 Upgrade! Simplified Record screen when setting up recording
  • New with V 1.1 Upgrade! Logging function with expanded memory for unattended monitoring of signals over time. Using on-board TrendCapture users can graphically review logged readings without needing a PC. Store up to 15,000 recorded events.
  • Large 50,000 count, ¼ VGA display with white backlight. Multiple sets of measurement information can simultaneously be displayed at the same time.
  • Logging function with TrendCapture is an essential tool for documenting the performance of your designs, processes or systems, or unattended monitoring while you work on other projects. It plots measurements as a single line to help detect signal anomalies over time. Using on-board TrendCapture, you can graphically view logged readings without a PC. (Software and interface cable optional).
  • Log multiple sessions or log data continuously for over 200 hours.
  • i-info button. On board help screens for measurement functions. Unsure about a function? Go to that function and Press the “i” button.
  • Now, name your saved measurements and also recall measurements made in the field
  • Real Time Clock – for automatic time stamping of saved readings
  • Field upgradeable and expandable meter lets you stay current as new capabilities are added
  • Multi-lingual interface
  • Min/Max/Average with Time Stamp to record signal fluctuations
  • Soft keys, scroll buttons and easy navigation control access to secondary functions.
  • 0.025% Basic DC accuracy
  • 100 kHz ac bandwidth
  • True-rms ac voltage and current for accurate measurements on complex signals or non-linear loads.
  • Measure up to 10A (20 A for 30 seconds; 10A continuous)
  • 100 mF capacitance range
  • Temperature function
  • Relative mode to remove test lead resistance from low ohms or capacitance measurements
  • Peak capture to record transients as fast as 250 μs
  • Premium test leads and alligator clips included
  • Optional FlukeView forms enables you to document, store and analyze individual readings or a series of measurements, then convert them into professional-looking documents
  • Optional magnetic hanger allows you to hang the meter for easy viewing while freeing your hands to focus on the job.
  • Limited lifetime warranty
  • CAT III 1000 V / CAT IV 600 V safety rated

 

Specifications
Voltage DC
Accuracy  0.025 %
Range and Resolution  50.000 mV,500.00 mV, 5.0000 V, 50.000 V, 500.00 V, 1000.0V
Voltage AC
Accuracy  0.4 %(true-rms)
Range and Resolution  50.000 mV,500.00 mV, 5.0000 V, 50.000 V, 500.00 V, 1000.0V
Current DC
Accuracy  0.06 %
Range and Resolution  500.00 µA, 5000.0 µA, 50.000 mA, 400.00 mA, 5.0000 A, 10.000 A
Current AC
Accuracy  0.6%(true-rms)
Range and Resolution  500.00 µA, 5000.0 µA, 50.000 mA, 400.00 mA, 5.0000 A, 10.000 A
Temperature (excluding probe)
Accuracy  1.0 %
Range and Resolution  -200.0 °C to 1350.0 °C (-328.0 °F to 2462.0 °F)
Resistance
Accuracy  0.05 %
Range and Resolution  500.00 Ω, 5.0000 kΩ, 50.000 kΩ, 500.00 kΩ, 5.0000 MΩ, 50.00 MΩ, 500.0 MΩ
Capacitance
Accuracy  1.0 %
Range and Resolution  1.000 nF,10.00 nF 100.0 nF, 1.000 µF, 10.00 µF, 100.0 µF, 1000 µF, 10.00 mF, 100.00 mF
Frequency
Accuracy  0.005% + 5
Range and Resolution  99.999 Hz, 999.99 Hz, 9.9999 kHz, 99.999 kHz, 999.99 kHz
Additional functions/features
Multiple on-screen displays  Yes
True-rms AC bandwidth  100 kHz
DBV/dBm  Yes
Conductance  50.00nS
Continuity beeper  Yes
Battery/Fuse access  Battery / Fuse
Peak  250 μS
Elapse time clock  Yes
Time of day clock  Yes
Min-Max-Avg  Yes
Duty Cycle  0.01 % to 99.99 %
Pulse Width  0.025 ms, 0.25 ms, 2.5 ms, 1250.0 ms
Hold  Yes
Isolated Optical Interface  Yes
Auto/Touch Hold  Yes
Reading memory  Yes
Log to PC  Yes
Interval/Event Logging  Yes
Logging Memory  Up to 10,000 readings

 

Environmental Specifications
Operating Temperature
   -20 °C to +55 °C
Storage Temperature
   -40 °C to +60 °C
Relative Humidity
   0% to 90% (0 °C - 37 °C)
   0% to 65% (37 °C - 45 °C),
   0 to 45 % (45 °C - 55 °C
Electromagnetic Compatability
   EMC EN6 1326-1
Vibration
   Random vibration per MIL-PRF-28800f Class 2
Shock
   1 meter drop per IEC/EN 61010-1 2nd edition

 

Safety Specifications
Overvoltage category
   CAT III 1000 V / CAT IV 600 V safety rated
Agency Approvals
   CSA, UL, TÜV, CE

 

Mechanical & General Specifications
Maximum voltage between any terminal and earth ground
   1000V
Size
   (HxWxL 22.2 cm x 10.2 cm x 6 cm (8.75 in x 4.03 in x 2.38 in)
Weight
   870.9 g (28 oz)
Battery Life
   100 minimum, 200 hours in logging mode
Battery type
   6 AA alkaline batteries, NEDA 15A IEC LR6
 
 

 
 
 
 
ุ