UK Alphasense Hydrogen Cyanide Sensor HCN Gas Sensor - HCN-B1

UK Alphasenseis expanding its electrochemical toxic gas sensor product line to meet the needs of specific industries, including emissions monitoring, process safety, environmental monitoring, and volatile organic compound (VOC) monitoring. The HCN-B1 is a 0-100 ppm hydrogen cyanide sensor in the B-series package, suitable for fixed installation, high humidity, or outdoor applications. At 30 ppm hydrogen cyanide, its sensitivity is 65-140 nA/ppm, with a T90 of less than 120 seconds, providing robust, stable output and low noise across the entire operating range. The sensor features repeatable temperature characteristics and a linear response to 100 ppmhydrogen cyanidewith a service life exceeding 12 months (12-month warranty).

UK Alphasense Hydrogen Cyanide Sensor (HCN Sensor) HCN-B1 Features:
B-series product with larger electrolyte capacity
Linear performance up to 100ppm hydrogen cyanide
Defined temperature range with no drift
Available with '+' additional option
Compatible with multiple gas platforms


UK AlphasenseHydrogen Cyanide Sensor (HCN Sensor) HCN-B1 Advantages:
Higher stability in outdoor, high humidity, and temperature cycling installations.
Supports precise fixed system measurements across the entire safety range.
Facilitates reliable compensation and extended calibration intervals.
Allows plug-and-play sensor replacement with calibration data and temperature sensing inside the sensor.
Easily combined with CO, H2S, and other toxic gases on common transmitters.

UK AlphasenseHydrogen Cyanide Sensor (HCN Sensor) HCN-B1 Parameters:

Model	HCN-B1
Detected Gas	Hydrogen Cyanide (HCN)
Package Size	B-series
Concentration Range	0–100 ppm HCN
Sensitivity	65 to 140 nA / ppm (in 30 ppm HCN)
T90 Response Time	< 120 s (0 →30 ppm step)
Warranty	> 12 months (12-month warranted)