Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"QAD Series Low-Range High-Accuracy Differential Pressure Switch with IP54","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/87\/c0f75bbb86d2ef58dc0556f366ad-200x200-1\/qad_series_low_range_high_accuracy_differential_pressure_switch_with_ip54.jpg","attrs":[]}
{"title":"Differential pressure sensor for air flow","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/2c\/4550f73a938b26332e96946bd6cb-200x200-1\/differential_pressure_sensor_for_air_flow.jpg","attrs":{"Brand Name":"KeramControls","Model Number":"QAD","Certification":"CE","Place of Origin":"China"}}
{"title":"Air filter differential pressure sensor air pressure controls","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/3a\/5a800595287d87dc21e057012f9d-200x200-1\/air_filter_differential_pressure_sensor_air_pressure_controls.jpg","attrs":{"Brand Name":"Keram Controls","Model Number":"QAD","Certification":"CE","Place of Origin":"China"}}
{"title":"SPDT duct differential pressure sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/fd\/8b\/d3720b2a232fff627e9116abb207-200x200-1\/spdt_duct_differential_pressure_sensor.jpg","attrs":{"Brand Name":"Keram Controls","Model Number":"QAD","Certification":"CE","Place of Origin":"China"}}
{"title":"Replaceable Dwyer Differential Air Pressure Switch","imgUrl":"https:\/\/img.chinax.com\/nimg\/d8\/98\/a97b69297dd466e3a09dba3bea73-200x200-1\/replaceable_dwyer_differential_air_pressure_switch.jpg","attrs":{"Brand Name":"Keramcontrols","Model Number":"QAD","Certification":"CE,RoHS","Place of Origin":"China"}}
{"title":"Air Differential Pressure Switch 20-200Pa Adjustable Micro Pressure Air Switch","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/ba\/79df8b729d5b3c20d2fe7f06cf44-200x200-1\/air_differential_pressure_switch_20_200pa_adjustable_micro_pressure_air_switch.jpg","attrs":{"Brand Name":"Keramcontrols","Model Number":"QAD","Certification":"CE,RoHS","Place of Origin":"China"}}
{"title":"SPDT Contact Arrangement Differential Pressure Control Switches Vertical","imgUrl":"https:\/\/img.chinax.com\/nimg\/7f\/e7\/6f8fb49673a972329c7a986e225b-200x200-1\/spdt_contact_arrangement_differential_pressure_control_switches_vertical_installation.jpg","attrs":[]}
The QAD Series Differential Pressure Switch is specifically designed for low-range, high-accuracy differential pressure monitoring applications across various industrial and commercial settings.
Technical Specifications
Measurement Media
Air, Gas
Power Supply
250V
Range
Minimum: 20-200Pa / Maximum: 1000-5000Pa
Protection Rating
IP54
Connection
6.0mm Dia. for tube connection
Maximum Work Pressure
10000Pa
Material
ABS + PVC
Applications
HVAC system air pressure monitoring
Variable Air Volume (VAV) terminal unit differential pressure control
Cleanroom positive pressure maintenance and alarming (pharma/electronics/medical)
Air filter clogging detection and replacement alarm
Duct static and dynamic pressure measurement and control
Building Automation System (BAS) pressure sensing
Data center hot/cold aisle airflow pressure monitoring
Operating room / isolation ward negative pressure differential control
Biosafety cabinet and fume hood differential pressure monitoring
Laboratory ventilation and pressure gradient control
Semiconductor fab exhaust system pressure monitoring
