XNXXSH2SS Honeywell - Hydrogen Sulphide Sensor

XNXXSH2SS H₂S (Hi) Smart Sensor Cartridge – Wide-Range Hydrogen Sulphide Detection

• Brand & Model: Honeywell XNXXSH2SS – a dedicated H₂S (Hi) sensor cartridge.
• Measurement Ranges: Choose full scale between 50 and 500 ppm. The factory default is 100 ppm.
• Resolution & Steps: Adjust the range in 10 ppm steps for flexible configuration.
• Calibration Options: Use calibration gas from 30% to 70% of your selected range. The default calibration point is 50 ppm.
• Speed & Accuracy: Response time T50 is under 20 seconds; T90 is under 30 seconds. Accuracy stays within ±5 ppm.
• Environmental Tolerance: Operates from -40°C to +55°C (-40°F to 131°F) without performance loss.
• Low Detection Limit: The lower detectable limit is 1 ppm, ensuring early warning capability.

Frequently Asked Questions

• Is the Honeywell XNXXSH2SS brand new? Yes, we supply only new, original cartridges directly from Honeywell.
• What is the default full scale range? The default range is 100 ppm, but you can select 50–500 ppm.
• Can I change the calibration gas concentration? Yes, use 30% to 70% of your selected full scale range.
• How fast does the sensor respond? T50 is under 20 seconds; T90 is under 30 seconds.
• What is the lowest H₂S level it can detect? The lower detectable limit is 1 ppm.
• Do you have stock available? Yes, we keep this model in stock for immediate shipment.
• What is the operating temperature range? It works from -40°C to +55°C (-40°F to 131°F).
• How do I return the product? Contact us within 30 days of receipt for a return authorisation.

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