Honeywell XNX-AMAV-NHIF1 Propane Gas Detector Transmitter

XNX-AMAV-NHIF1 — Honeywell Universal Gas Transmitter for Propane Detection

Technical Specifications

• Brand: Honeywell
• Model: XNX-AMAV-NHIF1
• Series: XNX Universal Transmitter
• Measurement Range: 0 to 100 percent LEL propane
• Sensor Type: MPD-AMIF1 infrared cartridge
• Response Time (T90): Under 30 seconds
• Sensitivity: Responds to small gas concentration changes
• Linearity: Stable linear output across full span
• Resolution: Fine increments for precise readings
• Temperature Range: -40°C to +65°C (sensor dependent)
• Humidity: 20 to 90 percent RH non-condensing
• Environmental Protection: NEMA 4X IP66 rated
• Interference Immunity: Advanced filtering blocks electrical noise
• Output Signal: 4-20 mA with HART protocol as standard
• Voltage Range: 18 to 32 VDC
• Power Consumption: Under 600 mW for MPD sensor
• Signal Accuracy: ±5 percent full scale
• Housing Material: LM25 aluminum with marine-grade paint
• Cable Entries: Five M25 threaded ports
• Local Interface: Built-in HART connection port
• Hazardous Area Ratings: ATEX, IECEx, and INMETRO certified

Installation Guidelines

• Install the conduit seal within 18 inches of the enclosure for hazardous areas.
• Use certified M25 cable glands for ATEX compliant installations.
• Engage stopping plugs with at least 5.25 threads to keep explosion-proof rating.
• Ground the unit properly inside and outside for safety and EMI reduction.
• Mount the transmitter to a secure surface or pipe using the integral cast tabs.
• Verify all outputs after installation and during periodic maintenance checks.
• Set controller alarm levels between 10 percent and 90 percent of full scale.
• Exit inhibit mode after testing to resume normal gas monitoring.

Package Contents

• One Honeywell XNX-AMAV-NHIF1 transmitter unit
• MPD-AMIF1 infrared propane sensor cartridge
• Magnetic wand and screwdriver
• Allen key for cover removal
• Quick start guide and technical documentation

Shipping and Support

• We ship via FedEx, UPS, and DHL to locations worldwide.
• Our team dispatches orders within 5 business days after payment clears.
• We accept returns within 30 days of delivery for eligible items.

Frequently Asked Questions

• What gas does this model detect?
  The XNX-AMAV-NHIF1 measures propane from 0 to 100 percent LEL using an infrared sensor.
• Is this transmitter explosion-proof?
  Yes, it carries ATEX and IECEx certifications for hazardous area installation.
• What output signal does it provide?
  It delivers a 4-20 mA signal with HART protocol for integration with control systems.
• What is the operating temperature range?
  The transmitter operates from -40°C to +65°C, depending on the connected sensor.
• How fast does the sensor respond?
  The MPD infrared sensor reaches T90 response in under 30 seconds.
• What is the power requirement?
  The unit needs 18 to 32 VDC and consumes under 600 mW during operation.
• Does this unit come with certifications?
  Yes, it includes ATEX, IECEx, and INMETRO approvals for hazardous locations.
• Is the device in stock?
  Yes, we carry this model as brand new original stock ready for immediate dispatch.

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