Honeywell XNXXSX1SS XNX EC ClO₂ Sensor – Fast Response Cartridge

XNXXSX1SS – Honeywell XNX EC Sensor Cartridge

• Gas: ClO₂ (Chlorine Dioxide)
• Type: Electrochemical cartridge for XNX series
• Detects toxic gas with high sensitivity
• Plug‑and‑play design for quick replacement

Technical Specifications

• Default Range: 1.00 ppm
• Lower Detectable Limit: 0.03 ppm
• Default Cal Point: 0.5 ppm
• Cal Gas Range: 30 to 70% of full scale
• Response Time (T50): < 30 seconds
• Response Time (T90): < 120 seconds
• Accuracy: ±0.03 ppm
• Operating Temp: -20°C to 55°C (-4°F to 131°F)

Expert Review – Sensor Performance

• “Fast T50 response – ideal for real‑time ClO₂ monitoring.”
• “Accuracy of ±0.03 ppm ensures reliable low‑level detection.”
• “Works in extreme temperatures – suitable for outdoor installs.”

Manager’s Insight – Cost & Maintenance

• “Cartridge replacement reduces downtime – no need to change whole transmitter.”
• “Stable calibration with 30‑70% gas range – saves calibration gas.”
• “12‑month warranty gives peace of mind for critical processes.”

Compatible Devices & Applications

• Compatible with: Honeywell XNX universal transmitter (all variants).
• Water treatment: ClO₂ disinfection monitoring.
• Pulp & paper: bleaching area gas detection.
• Food processing: sanitation chamber safety.
• Chemical plants: leak detection in storage areas.

Comparison – Alternative Models

• XNXXSX1SS (this unit) – ClO₂, 1.00 ppm range
• XNXXSX1H2S – H₂S sensor, different gas
• XNXXSX1CO – CO sensor, 0‑1000 ppm
• XNXXSX1O2 – O₂ sensor for oxygen deficiency

Frequently Asked Questions

• Q: What is the default full scale of this sensor?
  A: 1.00 ppm for ClO₂.
• Q: Does this cartridge work with older XNX bases?
  A: Yes, it fits all XNX EC transmitter bases.
• Q: How often should I calibrate it?
  A: Recommended every 3‑6 months depending on use.
• Q: Can I use it in high humidity?
  A: Yes, but avoid condensation – IP rating from transmitter.
• Q: Is the sensor pre‑calibrated?
  A: No, it requires field calibration with standard gas.

Experience‑based Selection Guide

• Choose this sensor for ClO₂ levels below 1 ppm – very low range.
• Ensure your transmitter has EC (electrochemical) card installed.
• Store spare cartridges in cool, dry place – shelf life 6 months.
• Order calibration gas with 0.5 ppm ClO₂ for easy setup.

Warranty & Shipping

• Warranty: 12 months against manufacturing defects.
• Dispatch: 12‑24 hours after order confirmation.
• Express carriers: FedEx, UPS, DHL available.

Contact & Support

• Email: sales@powergearx.com
• WhatsApp: +86 18030005825

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