High Specification Electrochemical Toxic Gas Sensors for Industrial Applications
NE4-CO Electrochemical Carbon monoxide (CO) Sensor
Our flagship CO sensor for instruments intended for arduous industrial applications such as steelworks, mining applications, foundries, industrial portable multigas instruments etc. 3-electrode operation ensures the highest levels of linearity, repeatability and longevity.
70 nA/ppm, 0-1000ppm
NE4-H2S-100 Electrochemical Hydrogen Sulphide (H2S) Sensor
We think the best H2S sensor of its type available, with unsurpassed stability and unrivalled speed of response for all industrial safety applications
NE4-NO2 Electrochemical Nitrogen Dioxide (NO2) Sensor
For monitoring of NO2 in the range 0-30ppm. 600nA/ppm
Excellent value sensor from use in Underground Car Park Monitoring systems
NE4-NH3 Electrochemical Ammonia (NH3) Sensor
There are some very good ammonia sensor out there but at very high cost. There also some lower cost but poor performing devices. We claim a sensor which works properly but for a reasonable price. Available in three output/range options, the standard NE-NH3 at 40nA/ppm (0-100ppm), the NE4-NH3-1000 at 8nA/ppm (0-1000ppm) and the NE4-NH3-5000 at 4nA/ppm (0-5000ppm).
NE4-CL2 Electrochemical Chlorine (Cl2) Sensor
For the reliable monitoring of Chlorine in in Industrial applications including water treatment works, swimming pools, chemical and pharmaceutical plants.
Output 600nA/ppm, range 0-10ppm.
NE4-NO Electrochemical Nitric Oxide (NO) Sensor
For industrial safety instruments, emission monitors and portable flue gas analysers
Output 400nA/ppm, range 0-250ppm.
NE4-CO-SI Electrochemical Carbon monoxide (CO) Sensor
A lower cost version of the NE4-CO sensor, designed for very cost sensitive applications such as Underground Car Park monitoring systems
55 nA/ppm, 0-1000ppm
NE4-H2S-200 Electrochemical Hydrogen Sulphide (H2S) Sensor
Similar to the popular NE4-H2S-100, but with an extended range to 200ppm for process control applications or in areas where high levels of H2S might be regularly encountered.
NE4-H2S-500 Electrochemical Hydrogen Sulphide (H2S) Sensor
Similar to the popular NE4-H2S-100, but with an extended range to 500ppm for process control applications such as Biogas plants.
NE4-HCHO-S Electrochemical Formaldehyde (CH2O) Sensor
For the reliable monitoring of Formaldehyde in various Industrial, commercialand residential applications
Output 600nA/ppm, range 0-10ppm, resolves down to 0.02ppm
NE7-CO Electrochemical Carbon monoxide (CO) Sensor
Our first foray into the “Series 7” format sensor, Designed for general purpose use in fixed toxic gas Detection heads in industrial safety applications,
100 nA/ppm, 0-1000ppm