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Manning EC-F9-NH3 Sensor / Transmiter

Industry leading performance in ammonia detection technology with a built-in system to monitor and predict the sensor’s electrical viability.
Features & Benefits
  • Rapid response to ammonia
  • Allows for operation down to -50°F with ATMOSTM Technology
  • Quick and easy calibration
Quick Specs
  • Humidity: 5-100% RH (condensing)
  • Power source: 24 VDC, 0.5 amp max.
  • Response time: T50 = 10 seconds; T100 < 1 second for concentration > 1% NH3
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Product Overview

The 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 startup and troubleshooting and can be calibrated without a voltmeter. The EC-F9-NH3 with LCD is designed to work in the harshest environments including chemical washdown.

General Description
The Manning EC-F9-NH3 sensor 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.

Additional Features and Benefits

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

FAQ's

We do not sell our products directly on our website but we would be happy to assist you with your gas detection needs.  On each product page you will see a red button on the right-hand side titled “HOW TO BUY”.  If you click on this button a form will appear which will go directly to one of our sales representatives once completed and submitted.  

You can also call one of our sales representatives directly.  Click here to go to the Contact Us page.  

There are two areas where you can access technical documents.  First, you can visit our Technical Library in the Support section of the website.  Here you will be able to access our entire catalog of documents and videos for all products – current and legacy products.  

You can also access the technical documents for each product on that product’s respective page within the website.    


Yes we do.  Check out our HA University training section to see what programs are available and sign up for any that you are interested in.  These courses are very informative and led by our expert engineers.  If you have any questions about training opportunities for yourself or your staff and would like to talk to a Honeywell representative, click here.

Check out the Product Inquiry page in the Contact Us section.  Here you’ll find sales contacts for each of our product lines and they can help you with any questions you may have from technical specifications to ordering information. 

Check out the Service & Repairs page in the Contact Us section.  Here you’ll find the contact information for our service centers in your region. 

There are several ways you can search for products on our website:

  • Click on the Products link in the main navigation to search by product lines.
  • Find products for a specific Industry or Application by clicking on the links in the main navigation bar at the top of the page.
  • Use our Gas Finder if you’re looking for a product that can detect a specific type of gas.
  • If you still can’t find the product you’re looking for, type the name of the product in the search bar at the top of the page.

Because we do not sell our products directly we cannot quote a specific price on our website.  Contact a sales representative through either the “HOW TO BUY” button on the product page or by calling them and they will be able to obtain pricing from local distributors in your area. 

Simply click on the arrow pointing down next to “LANGUAGE” in the red bar at the very top of the page.  A drop down list will appear and you can select any language from the list.

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