Honeywell Ammonia Sensor / Transmitter Manning EC-F9-NH3

Industry leading performance in ammonia detection technology with a built-in system to monitor and predict the sensor’s electrical viability.

The Honeywell Ammonia Sensor / Transmitter Manning EC-F9-NH3 with SensorCheck™ features industry-leading performance gas detection technology and adds a built-in system to monitor and predict the sensor’s electrical viability.

Available with an optional LCD that allows real time display of gas concentration. The easy to read display allows for quick visual error events upon start-up and troubleshooting and can be calibrated without a voltmeter. The EC-F9-NH3 Honeywell Ammonia Sensor / Transmitter with LCD is designed to work in the harshest environments including chemical wash-down.

General Description
The Honeywell Ammonia Sensor – Manning EC-F9-NH3 consists of a pair of polarized electrodes isolated from the ambient air by a gas permeable membrane. As Ammonia diffuses into the sensor, a redox reaction occurs, generating a current linearly proportional to Ammonia gas concentration. Unlike many other Ammonia sensors, this gas diffusion detector exhibits excellent zero and calibration stability over long periods of time. EC cells often last 3-4 years in the refrigerated environments of food processing and storage warehouses. This sensor can provide direct input into PLC’s and computer control systems that accept a linear 4/20 mA signal either directly from the sensor or from any Manning multichannel stand alone alarm consoles with relay or analogue output.

Applications

•  Bakeries
•  Beverage, Bottling Plants
•  Blast, Spiral Freezers
•  Chemical Manufacturing
•  Gas Bottling Plants
•  Coolers
•  Duct-Mounted Sensors
•  Equipment Rooms
•  Food Processing
•  Fruit, Vegetable Processing
•  Ice Cream Storage
•  Penthouses
•  Perimeter Monitoring
•  Potable Water Plants
•  Poultry, Meat, Fish Processing
•  NOx Reduction (power plants)
•  Refrigeration Systems
•  Storage Freezers
•  Turbine Inlet Cooling
•  Wineries

 Ammonia Specific

•  Rapid response to Ammonia
•  Internal monitoring of 4/20 mA loop circuitry continuity

 Versatility

•  Can be used with any Honeywell Analytics readout
•  Standard range of 100 ppm can be rescaled for higher ranges
•  Provides a linear output of 4/20 mA as a function of refrigerant concentration

Easy Maintenance

•  Quick and easy calibration
•  Real-time calibration eliminates maintenance downtime

Long sensor life

•  Quick and easy calibration

ATMOS™ Technology

•  Allows for operation down to -50 F and in condensing humidity environments or during washdown
•  Automatically adapts to its environment and provides accurate and reliable performance under the harshest conditions

 SensorCheck™ Technology

•  Checks operating parameters of sensors and sends a notification output signal if an anomaly is identified
•  Tests the sensor every 24 hours for electrical viability
•  Indication can be detected by a Manning gas monitor or PLC

Housing

•  NEMA 1 #16 gauge heavy-duty steel enclosure
•  Explosion-proof design available

Honeywell Analytics

For nearly 50 years, Honeywell Analytics has been protecting people who put their lives on the line every day. It takes a special level of drive and dedication to work in hostile environments, and we believe your workers deserve the same kind of commitment from us when it comes to securing their health and safety. Right from the start, our founders were determined to find better ways to design, build and manufacture reliable gas detection solutions. Through advanced technology and pure industry know-how, Honeywell Analytics continues to improve and evolve our products. Today, we’re proud to partner with customers worldwide who share our vision of vigilance and rely on us to help them protect what matters most. From custom-designed solutions to unmatched training and support, Honeywell Analytics is simply the smartest choice when you demand the best in safety.