725EX FLUKE Controller module

Description

725EX FLUKE Controller module

Product Dimensions：

Product Description

The Fluke 725Ex is a powerful, yet easy-to-use field calibrator that can measure and source almost any process parameter. It is “Intrinsically Safe,” meaning it is designed to limit electrical and thermal energy to a level below what is required to ignite a specific hazardous atmospheric mixture. It features a split-screen display that allows users to view input and output values simultaneously.

Product Parameters

• Safety Rating: ATEX II 1G Ex ia IIC T4 compliant.

• Voltage Measurement/Source: 0 to 30 V DC.

• Current Measurement/Source: 0 to 24 mA.

• Resistance: 0 to 3200 Ohms.

• Frequency: 1 CPM to 10 kHz.

• Temperature (RTD): Supports Pt100, Pt200, Pt500, Pt1000, and Ni120.

• Temperature (Thermocouple): Supports types J, K, T, E, R, S, B, L, U, and N.

• Loop Power: 12V loop power supply provided.

• Battery Life: Approximately 25 hours (Alkaline).

Product Advantages

• Intrinsically Safe: Certified for use in Class I, Division 1 Groups A-D and ATEX zones, eliminating the need for “hot work” permits in many cases.

• Dual Functionality: The dual-display shows sourced values and measured values at the same time, making it ideal for testing transmitters and sensors.

• High Precision: Offers the rugged reliability Fluke is known for with high accuracy for pressure, temperature, and electrical signals.

• Pressure Integration: Can be paired with Fluke 700PEx pressure modules to turn the unit into a full-featured pressure calibrator.

• User Interface: Simple, push-button interface with no deep menus, allowing for fast operation even while wearing protective gloves.

Precautions for Use

• Battery Safety: Batteries must only be changed in non-hazardous areas. Use only the specific battery types listed in the safety manual to maintain the Ex certification.

• Accessory Compatibility: Only use Fluke-approved intrinsically safe accessories (test leads, pressure modules, etc.) with the 725Ex.

• Environmental Limits: Ensure the device is used within its specified temperature range ($ -10^\circ C$ to $50^\circ C$) to maintain accuracy and safety integrity.

• Voltage Limits: Do not exceed the maximum marked voltage on the terminals to prevent compromising the internal safety barriers.

Product Applications

• Petrochemical and Refining: Calibrating temperature and pressure transmitters on oil rigs or inside refineries.

• Chemical Processing: Maintenance of flow meters and valves in environments with flammable vapors.

• Pharmaceutical Manufacturing: Validating sensors in sterile or volatile production areas.

• Gas Pipelines: Testing and troubleshooting remote telemetry units and electronic flow meters in the field.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

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