Fluke 725Ex Process Calibrator

Description

The Fluke 725Ex is a multifunction process calibrator designed for use in hazardous environments. It enables precise measurement and sourcing of industrial signals, making it ideal for calibration and troubleshooting in explosive atmospheres.

Specifications

• Model: 725Ex

• Manufacturer: Fluke 

• Safety Rating: Intrinsically safe for Class I, Div 1, Groups B-D

• Measurement Functions: Voltage, current, resistance, frequency, RTD, thermocouple

• Voltage Range: 0–30 VDC (measure), 0–10 VDC (source)

• Current Range: 0–24 mA (measure and source)

• Frequency Range: 1–1000 Hz

• RTD Types: Pt100, Pt1000, Ni120, Cu10

• Thermocouple Types: J, K, T, E, R, S, B, L, U, N

• Display: Dual LCD with backlight

• Power Supply: 4 AA batteries

• Battery Life: Up to 25 hours continuous use

• Operating Temperature: -10°C to +55°C

• Dimensions: 200 × 100 × 50 mm

• Weight: Approx. 650 g

• Certifications: ATEX, IECEx, FM, CSA

• Origin: United States

Features

• Intrinsically Safe Design: Certified for use in explosive atmospheres without external barriers

• Multifunction Capability: Measures and sources voltage, current, resistance, frequency, RTDs, and thermocouples

• Dual Display: Shows input and output values simultaneously for efficient calibration

• Loop Power Supply: Provides 24V loop power for transmitter testing

• Compact and Rugged: Built for field use with durable housing and protective holster

• User-Friendly Interface: Intuitive button layout and clear labeling for fast operation

• Wide Sensor Support: Compatible with most industrial RTDs and thermocouples

• Long Battery Life: Operates for extended periods without interruption

• Reliable Performance: Maintains accuracy in harsh environments and extreme temperatures

• Global Compliance: Meets international safety standards for hazardous locations