XNX-UTSE-NNNNN Honeywell Transmitter Stainless Steel

XNX-UTSE-NNNNN Stainless Steel Transmitter by Honeywell

Key Technical Specifications

• Brand: Honeywell
• Model: XNX-UTSE-NNNNN
• Output Signal: 4-20mA with HART® digital communication
• Sensor Compatibility: XNX series toxic and oxygen sensors
• Enclosure Material: 316L stainless steel for harsh environments
• Electrical Entries: 4 x 3/4" NPT ports
• Approvals: UL/CSA certified for safety

Performance & Environmental Tolerance

• Measurement Range: Depends on the attached XNX sensor (ppm or %vol)
• Frequency Response: Fast T90 typically under 30 seconds
• Linearity: ±2% of full scale across the operating range
• Resolution: 0.01 ppm for most toxic gas sensors
• Temperature Range: -20°C to +60°C for continuous operation
• Humidity Tolerance: 0-95% RH non-condensing
• EMI/RFI Immunity: Meets IEC 61000-4-3 standards

Frequently Asked Questions (FAQ)

• Is the XNX-UTSE-NNNNN compatible with other sensors?
  No, it is specifically configured for Honeywell XNX toxic and oxygen sensors.
• What is the maximum cable distance for HART communication?
  We recommend up to 3000 meters with proper cable shielding.
• Can I use this transmitter in a Zone 1 hazardous area?
  Yes, the UL/CSA certification covers Class I, Division 1 groups.
• Does the unit include a display?
  No, the XNX-UTSE-NNNNN is a blind transmitter; use a HART communicator for setup.
• What is the default output on power-up?
  It outputs a 4mA signal until the sensor stabilizes.
• How do I perform a zero calibration?
  Apply clean air or nitrogen and use the HART command to set zero.
• Do you have stock available?
  Yes, we keep the XNX-UTSE-NNNNN in stock for immediate shipment.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628 | Partner NexAuto Technology Limited : https://www.nex-auto.com/

Download PDF Document

Click to download PDF