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Honeywell Analytics Manning EC-FX Gas Detector, NH3 0/200ppm NEMA 1 Enclosure - ECFX-200-N

Item #:
ECFX-200-N
Brand:
Honeywell Analytics
$1,562.00
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Honeywell Analytics Manning EC-FX Gas Detector, NH3 0/200ppm NEMA 1 Enclosure - ECFX-200-N

Honeywell Analytics Manning EC-FX Gas Detector, NH3 0/200ppm NEMA 1 Enclosure - ECFX-200-N

$1,562.00

ECFX-200-N Manning EC-FX Gas Detector, NH3 0/200ppm NEMA 1 Enclosure by Honeywell Analytics

If you use ammonia as part of your refrigeration process, you face several challenges in protecting your plant from the danger and expense of ammonia leaks within cold storage, refrigerated process areas and the engine rooms. Introducing a better, tougher, longer-lasting sensor to cover your needs. The EC-FX-NH3 maintains sensitivity and accuracy — even with rapid changes in temperature and humidity.

Now one tough sensor can work in three harsh environments. With the stability you can count and low cost you want, the EC-FX-NH3 is the new gold standard in ammonia detection.

Features & Benefits

  • Responds quickly to ammonia concentrations in low parts per million (PPM)
  • Rugged construction for long-term reliability
  • ATMOSTM Technology for environmental flexibility

Quick Specs

  • Stainless steel enclosure with LCD options
  • All-new ammonia sensor with a proprietary electrolyte
  • 3-year warranty—twice the warranty of most sensors
EC-FX High-Range Technical Specifications
MEASUREMENT
OPERATING PRINCIPLE 3-electrode electrochemical
MEASUREMENT RANGE 0-500 and 0-1000 PPM NH3
MAXIMUM OVERLOAD 5000 PPM
LOWER DETECTION LIMIT < 37.5 PPM
FILTER None
SENSITIVITY 19 ± 3 nA/PPM
RESPONSE TIME (T90) < 75 s
BASELINE OFFSET (CLEAN AIR) -37.5 ppm ≤ I0/S ≤ 12.5 ppm
ZERO SHIFT (T = [-40°C; +20°C [OR] +20°C; +50°C) -37.5 ppm ≤ I0/S ≤ 31.25 ppm
ACCURACY ± 5% full scale
REPEATABILITY < 10% of full scale
MECHANICAL
HOUSING MATERIAL Polyphenylene Oxide (PPO) Noryl
WEIGHT 4.5 g
ORIENTATION Vertical only
ENVIRONMENTAL
TYPICAL APPLICATIONS Industrial refrigeration, cold storage, and engine rooms
OPERATING TEMPERATURE RANGE Continuous: -4º to 122ºF (sensor only)
Storage: -58º to 122ºF (sensor only)
OPERATING PRESSURE RANGE Atmospheric ± 10%
OPERATING HUMIDITY RANGE 5% to 95% RH non-condensing
INTRINSIC SAFETY DATA
MAXIMUM AT 1000 PPM < 0.14 mA
MAXIMUM O/C VOLTAGE < 1.2 V
MAXIMUM S/C CURRENT < 100 mA
LIFETIME
LONG TERM OUTPUT DRIFT < 5% per 6 months
EXPECTED OPERATING LIFE Cold Storage: 4-5 years in average conditions
Engine Room: 3-4 years in average conditions
STORAGE LIFE 6 months in sealed container
STANDARD WARRANTY Three years from date of shipment

EC-FX-NH3 Technical Specifications
GENERAL SPECIFICATION
USE Ammonia sensor/transmitter designed for use in industrial refrigeration applications. The EC-FX-NH3 can provide a linear 4/20 mA or Modbus RS-485 signal input into PLC's or SCADA systems. Can also be used with Honeywell controllers to create a complete gas detection system that includes visual/audible notification and relay outputs to activate ventilation.
COMMON OPERATIONE
OPERATION In units without the optional LCD module, status is indicated by LEDs installed on the PCB. In units with the optional LCD, two external push buttons, “Accept” and “Scroll” are used to navigate test functions and operating modes.
LCD DISPLAY (OPTIONAL) 2 line by 8 alpha numeric characters and continuous backlight
OUTPUT 2 Isolated 4/20 mA, 700 ohms max. at 24 VDC. Signal output reduces to 0.5 mA to indicate a fault condition. RS-485, Modbus RTU protocol.
ACCURACY ±5% full scale
ENVIORNMENTAL IP RATING Indoor use, IP 44 in accordance with EN60529:1992
OPERATIONAL
HUMIDITY 5-100% RH (condensing)
TEMPERATURE -50°F to +120°F (-45°C to +49°C), ATMOS equipped enviro-adaptive technology required for refrigerated areas or outdoors
SENSOR PRESSURE LIMIT 0-10 PSIG
STORAGE 40°F to +120°F (-40°C to +49°C), 20 to 80%RH (non condensing)
COMMON MODULE
COMMUNICATION 4/20 mA output: #18/3 shielded cable (Belden 8770 or equal), cable runs < 1,500 ft. RS-485: for communication cable, use 24 AWG twisted pair, shielded (Belden #9841 or equal), cable runs up to 2,000 ft. For power cable use 14 AWG (Belden #5100UE or equal), cable runs up to 1,000 feet.
POWER SOURCE 24 VDC, 0.5 amp max.
ENCLOSURE NEMA 1, gasketed, #16 gauge steel (standard). Stainless steel, including modified enclosures for low temperatures, ventilation ducts, etc. are available. Weight: 3 lbs.
SENSOR SPECIFICATIONS
SENSOR PRESSURE LIMIT Atmospheric ±10%
REPEATABILTIY <10% of full scale
RESPONSE TIME (T90) <30 s Low Range; <75s High Range
RANGES Low Range 0-100 ppm (standard), 0-200 ppm, 0-250 ppm, High Range 0-500 ppm, 0-1000 ppm
SENSOR WARRANTY Three years from date of shipment
SENSOR VIABILITY TEST SensorCheck: an internal microprocessor determines the sensor's electrical viability every 24 hours. If the viability test fails, a 0.5 mA signal will indicate a fault. An internal LED will indicate if the sensor is at the end of its operational life or disconnected.

Questions & Answers