Fluke 289 TrendCapture TRMS Industrial Logging Multimeter (Fluke-289)

The Fluke 289 is a next-generation high-performance industrial multimeter designed for troubleshooting and maintenance in plant automation, power distribution, and electro-mechanical equipment. With its advanced TrendCapture feature, users can log data and analyze it directly on the device's large 50,000-count display. The built-in low pass filter ensures accurate voltage and frequency measurements even in noisy environments, and the expanded logging memory allows for unattended monitoring over time. With real-time clock-stamped data, on-board help screens, and an optically isolated communication port, the Fluke 289 is the perfect watchdog for industrial professionals.

Key Features:

• Advanced Data Logging: Stores up to 15,000 readings for long-term monitoring and analysis.
• TrendCapture Technology: Graphically displays logged data to quickly identify anomalies.
• High-Resolution Display: Large 50,000-count VGA display with a white backlight for easy readability.
• True-RMS Accuracy: Provides precise AC voltage and current measurements on non-linear loads.
• Low Impedance (LoZ) Mode: Eliminates ghost voltages and enhances testing accuracy.
• Auto & Manual Logging: Adjustable recording and auto-hold thresholds allow for flexible data collection.
• Industrial Durability: Meets MIL-PRF-28800F Class 2 vibration standards and withstands 1-meter drops.
• PC Connectivity: Supports data transfer via an optically isolated USB port (software optional).

Technical Specifications:

• DC Voltage Measurement: 50.000 mV to 1000.0 V (±0.025% accuracy)
• AC Voltage Measurement: 50.000 mV to 1000.0 V (±0.4% true-RMS accuracy)
• DC Current Measurement: 500.00 µA to 10.000 A (±0.15% accuracy)
• AC Current Measurement: 500.00 µA to 10.000 A (±0.7% true-RMS accuracy)
• Resistance: 50.000 Ω to 500.0 MΩ (±0.05% accuracy)
• Capacitance: 1.000 nF to 100 mF (±1.0% accuracy)
• Frequency: 99.999 Hz to 999.99 kHz (±0.005% accuracy)
• Temperature Range: -200.0°C to 1350.0°C (-328.0°F to 2462.0°F) (±1.0% accuracy, probe dependent)
• Battery Life: 100 hours typical, 200 hours in logging mode
• Power Supply: 6 AA alkaline batteries (NEDA 15A IEC LR6)
• Size: 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)
• Operating Temperature: -20°C to 55°C (-4°F to 131°F)
• Storage Temperature: -40°C to 60°C (-40°F to 140°F)
• Compliance: EMC EN61326-1, IEC/EN 61010-1 2nd Edition