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Fluidwell E126-EL Explosion proof - Flowcomputer
Fluidwell E126-EL Explosion Proof Flowcomputer | ATEX/IECEx - Image 2
Fluidwell E126-EL Explosion proof - Flowcomputer

Fluidwell E126-EL Explosion Proof Flowcomputer | ATEX/IECEx

The Fluidwell E126-EL Explosion Proof Flowcomputer is a high-end hazardous area instrument designed for advanced flow calculation and process safety. Engineered for the most demanding explosive atmospheres, this flowcomputer provides real-time compensated flow rates and totalization, ensuring absolute precision for both liquid and gas applications in volatile environments.

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Description

Advanced Compensation and Process Safety

The Fluidwell E126-EL Explosion Proof Flowcomputer serves as a sophisticated brain for your flow measurement system. Unlike basic indicators, the E126-EL can process multiple signal inputs—including pulse, 0-20mA, or 4-20mA—to calculate corrected flow rates based on temperature and pressure variations. This level of computation is essential for industries where accuracy directly impacts profitability and safety. Its dual-alarm functionality provides critical oversight, allowing for independent High/Low alerts that safeguard equipment from overpressurization or dry-running.

Standardized Interface for Hazardous Environments

As a premier member of the Fluidwell E-Series, this instrument follows the “Know one, know them all” configuration philosophy. This standardized menu structure allows technicians to commission the Fluidwell E126-EL Explosion Proof Flowcomputer in minutes, significantly reducing time spent in restricted or dangerous areas. The unit features a UV-resistant, impact-tested glass window and a heavy-duty housing. For safer field operation, the device supports through-glass capacitive touch keys, enabling operators to navigate menus and check totals without ever breaking the flameproof seal of the enclosure.

Robust Communication and Data Integrity

Integration into modern facility networks is effortless. The E126-EL offers advanced communication protocols, including HART and Modbus RTU (RS485), facilitating seamless data exchange with PLC or SCADA systems. To guarantee data security, the unit features an automatic backup function that stores all configuration settings, totals, and accumulated totals in non-volatile EEPROM memory. This ensures that even during a total power loss, your critical process data remains 100% secure.

Brand

Fluidwell

Fluidwell

By default, we offer an extensive portfolio. Products that can be easily adapted to your needs. Moreover, we like to think along and ahead to achieve the best solution for any application. We have just one goal in mind:

Your Success CountYou want to be on track continuously when it comes to quality, safety and yield. Moreover, you want to work with systems that guarantee maximum performance and uptime, even under extreme conditions. Fluidwell offers you the best, future-proof answers in the field of signal processing equipment.

Flow indicators, totalizers and computers are our core business. We have the profound knowledge and experience to develop products that perform, always. We develop beyond specs, intrinsically safe, and explosion proof... because we know what works best and what the requirements are to keep working over time.

Specifications

  • Signal Inputs: Pulse (NAMUR, NPN/PNP, Reed-switch, Sine wave) and Analog (4-20mA) for flow, pressure, and temperature.
  • Communication: HART communication protocol (Version 7) or Modbus RTU (RS485).
  • Alarm Outputs: Two isolated transistor or relay outputs for limit value monitoring.
  • Analog Output: Loop-powered 4-20mA or active output re-transmitting the compensated flow rate.
  • Display: 7-digit 17mm (0.67″) digits for rate/total and 11-digit accumulated total.
  • Certifications: ATEX / IECEx II 2 G Ex d IIC T6 Gb; II 2 D Ex tb IIIC T85°C Db.
  • Enclosure Material: Die-cast aluminum or Stainless Steel 316L.
  • Operating Temperature: -40°C to +70°C (-40°F to +158°F).

Features

  • Global hazardous area certifications: ATEX, IECEx, and CSA (Ex d / Flameproof).
  • Dual-line high-contrast display showing flow rate, total, and accumulated total simultaneously.
  • Advanced compensation for temperature and pressure to ensure high-accuracy flow calculation.
  • Through-glass capacitive touch keys for safe operation in hazardous zones.
  • Dual configurable alarm outputs (High/Low, High/High, Low/Low) for process protection.
  • Robust IP66/IP67 (NEMA Type 4X) rated enclosure for maximum resistance to harsh weather and corrosion.
  • Multiple communication options: HART protocol, Modbus RTU (RS485), and galvanically isolated 4-20mA.
  • Automatic data backup of all settings and totals in non-volatile EEPROM memory.

Applications

  • Oil & Gas Refineries: Precise compensated flow monitoring for gas and liquid hydrocarbons in explosive zones.
  • Chemical Processing: High-accuracy dosing and flow control for volatile chemical production.
  • Fuel Transfer Stations: Safe and accurate totalization during loading/unloading in hazardous bays.
  • Offshore Platforms: Ruggedized flow computation in corrosive, saltwater-heavy hazardous environments.

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