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- Fume Hood Sash Position Sensor
![](/-/media/project/jci-global/ds-and-ductless/triatek/united-states-triatek/triatek-image-library/fume-hood-sensors/fume-hood-sash-position-sensor/fume-hood-sash-position-sensor_triatek.png?h=480&iar=0&w=600&hash=E08A26A6C36BAEFCCC71191443DD0C6F)
![](/-/media/project/jci-global/ds-and-ductless/triatek/united-states-triatek/triatek-image-library/fume-hood-sensors/fume-hood-sash-position-sensor/fume-hood-sash-position-sensor_triatek.png?h=480&iar=0&w=600&hash=E08A26A6C36BAEFCCC71191443DD0C6F)
Fume Hood Sash Position Sensor
Triatek’s Fume Hood Sash Position Sensor is used to detect a fume hood’s sash position. As the sash is moved up and down by the user, the sensor communicates with the HMS-1655 Fume Hood Controller and the hood’s Venturi valve to increase or decrease airflow as necessary to maintain the desired face velocity setpoint.
This sensor provides a fast and safe approach to achieve calibrated airflow requirements and works in conjunction with the HMS-1655 Fume Hood Controller, Digital Sidewall Sensor, and the Zone Presence Sensor.
This sensor provides a fast and safe approach to achieve calibrated airflow requirements and works in conjunction with the HMS-1655 Fume Hood Controller, Digital Sidewall Sensor, and the Zone Presence Sensor.
Benefits
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Increased User Safety
Automatic airflow adjustment for optimal face velocity
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Energy Cost Savings
Controls will reduce airflow when the sash is fully closed
![](/-/media/project/jci-global/ds-and-ductless/triatek/united-states-triatek/triatek-image-library/benefit-icons/bts_icon_benefit_icon_tailored_solution_for_every_space.png?la=en&h=102&w=101&hash=6CE7CEA8D87DFFF1159F7A50F2B02544)
Mounting Bracket Flexibility
Can be mounted on either side of the sensor
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Rugged Durability
Sturdy construction for extended use