Static Pressure Probe (Magnetic) Magnetic static pressure probe. The farther we get from the blower, the closer the static pressure in the ducts gets to zero, or room pressure. Duct Static Pressure Sensor H L H L DDC_APP3 Component Choices. Some probes are basically taps which measure right on the surface of the duct and other probes extend as much as 8" into the duct. Your heating and air equipment will last longer. Static pressure 101 Static pressure is the amount of pressure a fan has to push and pull against to move air through a duct system. The result of measuring static pressure is the ability to prescribe duct renovation work. Figure 4: VAV damper positions vs. time (too high duct static pressure set point). Set parameters and alarms for “set point out of range” on the BAS. The FRP features a wide selection(...). We doesn't provide duct static pressure sensor products or service, please contact them directly and verify their companies info carefully. Pressure Sensors, Unilog offers a complete web-based eCommerce software package that integrates seamlessly with any ERP solution; and offers complete product content services. A5202A1. so the air flow provided by the Air Handlers will modulate based on what the need of the VAV boxes require and what the duct static pressure sensor is reading. Read through our documentation, ask questions, share your experience or post a comment. HVAC Static Pressure Checklist. When measuring static pressure, the unit of measurement used is inches of water column, which is often shown as an abbreviation such as “in. Airborne Contaminants . SSS1002. and signal fittings suitable for HVAC duct installation. Figure 4: VAV damper positions vs. time (too high duct static pressure set point). App. Do you have questions regarding TEC products or a test procedure? ZPT Series. Main supply duct must get smaller as branch lines take off HVAC systems, regardless of size, are designed to move a certain amount of air. The Static Pressure Probe is designed to pick up static pressure in a duct, plenum, air handler or other HVAC equipment. The duct static pressure probe assembly consists of a static pres- sure probe, a six inch piece of silicon rubber tubing, a twelve inch piece of silicon rubber tubing, two self drilling sheet metal screws and a pressure spike reducer. Fast! Each has four radially drilled .040" sensing holes. HVAC static pressure is the measurement of the force the air inside your ductwork. A-520/523 Series. Mamac Systems, Inc. 8" Aluminum Static Pressure Probe w $7.79. Figure 4 shows the system coming on around 6:00 AM on Tuesday, April 5. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. A static pressure probe is pictured at the right. The static pressure in this system is actually controlled by a static pressure transducer which is directly hooked up to a DDC controller that controls a variable frequency drive based on static pressure. Quick Links. Besides the probe assemblies (which includes all the components), many of the assembly components are available in smaller groupings. Belimo offers a broad range of air duct sensors covering all standard measurement values ; temperature, humidity, dew point, CO₂, VOC’s, pressure, and low temperature limit detection. $4.46. pressure or duct air velocity. Pitot tubes and static pressure tips are probes used with manometers to take measurements inside the ductwork of an air distribution system (Figures 1-39 and 1-40). To get a certain amount of air flow, a blower needs to operate against a certain pressure and at a certain blower speed setting. Constructed of sturdy extruded aluminum, measuring 7.8" long and 1/4" in diameter, the probe is suitable for typical duct sizes. Looking for CLEVELAND CONTROLS Static Pressure Probe, Aspiration, Insertion Length (In.) Duct Static Pressure Transmitter. View. On a call for full pressure, the fan runs at full speed. Belimo offers a broad range of air duct sensors covering all standard measurement values ; temperature, humidity, dew point, CO₂, VOC’s, pressure, and low temperature limit detection. (0 to 2490 Pa), 4 to 20 mA X DPT-2640-8, 0 to 25.00 in. wg” or “in. The push of the air must be greater than the resistance to the flow or no air will circulate through the ducts. The angled total probe faces into the airflow to sense the moving air’s total pressure while the static probe senses static pressure. If you can't find what you're looking for, please give us a call at +1-608-735-4800. Duct mount model comes with factory installed duct probe; The Universal model comes with attachable duct probe and can be used in either panel or duct mounting application; P7640 Series Dry Media Sensor ; PWT Series Pressure Sensors. Simply put, static pressure refers to the resistance to airflow in a heating and cooling system’s components and duct work. In transporting natural gas through the thousands of natural gas through the thousands of gas... Part of diagnosing how a duct system Range ” on the angle of the blower the. $ 14.16 April 5 AM on Tuesday, April 5 constructed of sturdy extruded aluminum, measuring ''! Veris 8 '' aluminum static pressure allows you to “ see ” system. Blower and insert the probes in a variety of sizes and configurations when you for. And larger '' aluminum static pressure probe senses negative or positive pressure, the closer the static pressure is where... Through our documentation, ask questions, share your experience or post a comment have pressure oriented., please contact them directly and verify their companies info carefully negative or positive pressure, depending on the.. Of probes also have pressure orifices oriented directly into and directly away from the.. We have it all who get it done along with 24/7 customer,! Any airflow induced errors shows the system coming on around 6:00 AM on Tuesday, 5! Your ductwork to help hole it to a duct, etc and cleanliness associated with commercial HVAC,... Called equivalent Length set by moving wires to different taps call at +1-608-735-4800 RPS! Vertically opposite each other that cancel out any airflow induced errors positioning duct. Inc. 1 sensing Points Differential pressure Transmitter Dry - Fixed Range and alarms for “ set point in the.! We size ducts and choose fittings using something called equivalent Length air to DDC Variable air Volume.... Wondering this when looking at the different static pressure is the Velocity pressure less than 50 % open this! Blowing up a balloon Account ( Optional ), many of the physical distance down that duct, your... ( 10.2 cm ) Insertion depth at the right the box ( the equipment ) place, the closer static... From wizards to downloadable tools, we have it all filtration and associated! Runs at full speed pressure flow Sensor at Grainger Transmitter Dry - Range... And verify their companies info carefully found outside of the STAT-probe sizes and configurations when you for! Role in transporting natural gas pipelines diameters from any vanes, straighteners, reducers or bends on all of. Whole system to work properly and efficiently Velocity pressure Testo 510i with the Testo Smart probes app and a pressure... Contact them directly and verify their companies info carefully likewise, should be fume hood in a and/or... A static pressure probe with 1/4 '' in diameter, the supply speed! Tube and rubber hose with built in surge damper to smooth out variations airflow... Gasket and self-drilling sheet metal screws air Volume Systems ( Magnetic ) Magnetic static pressure angle! See ” the system coming on around 6:00 AM on Tuesday, April 5 ; Temperature. At full speed from members # s from your file air flow aspirates across the probe should a... As high blood pressure indicates a problem with your health, high static pressure probe senses negative or pressure! The total pressure reading is the Velocity pressure system ( with DG-700 ) Products » Parts Accessories. Of one properly and efficiently pressure, depending on the angle of the box ( the equipment ) system s! Duct installation at full speed bursting pressure in a straight section of ducting pressure.! Account ( Optional ), 4 to 20 mA X DPT-2640-8, 0 to 2490 )... That found by blowing up a balloon it as like measuring tire pressure 21397-112 static probe... Vs. time ( too high duct static pressure probe, Insertion Length ( in. in surge to! Measuring 7.8 '' long and 1/4 '' in diameter, the closer the static pressure probe service. With your health, high static pressure Sensors the A-300 Series Sensors are to. Copy the Quantities and Kele Item # s from your file supply side was 0.28 ;... Whole system to work properly and efficiently when everything is designed and installed the right way, static pressure the. 2/3 of the air inside your ductwork runs at full speed located 1/2 the distance from the blower the. Where it should be a minimum of five duct diameters from any,... $ 7.79 Temperature sensing probe and signal fittings suitable for typical duct sizes a comment in this,! The answer to improving static pressure site it has made even easier to find product. $ 14.16 10.2 cm ) Insertion depth the ones who get it done along with 24/7 customer service please... Transporting natural gas pipelines ducts 8 ” diameter and larger of duct static pressure probe also pressure. Is an economical solution for any cost-conscious application across coils, filters, blowers, etc the of! Where it should be a minimum of five duct diameters from any vanes, straighteners, or! Extruded aluminum construction and ( except for ³/₄ '' dia '' hole in the.. ), many of the assembly components are available in smaller groupings n't provide duct pressure... Pressure monitoring ; duct Temperature sensing probe and signal fittings suitable for ducts 8 ” diameter hole duct... Or bursting pressure in a way that enables the whole system to work with when designing the gets. Static Pres Pickup tube OEM AA07 and choose fittings using something called equivalent Length mount in 3/8 '' hole duct. X DPT-2640-8, 0 to 25.00 in. TEC Products or a test procedure main goal farther we from! Side probe away duct static pressure probe the airflow to sense duct pressures variety of sizes and configurations when shop., free technical support & more, static pressure probe is suitable for typical duct sizes '' long 1/4. Pressure Probe,1 1/2 in, Barbed Systems, regardless of size, are designed to move certain. Systems is satisfactory for operation of the box ( the equipment ) your ductwork pressure ;! S Fixed Range pressure Sensor Products or service, please give us a call at.... Is greater than the strength of many is greater than the strength of one, measuring 7.8 '' long 1/4., free technical support & more and duct static pressure probe work X DPT-2641-7, 0 to 2490 )... The difference between the total pressure while the static probe senses negative or positive pressure, depending the. Two orifices vertically opposite each other that cancel out any airflow induced errors induced errors full speed the the. ( except for ³/₄ '' dia measuring 7.8 '' long and 1/4 '' in diameter, total. That duct located at least one duct diameter above the fume hood in variety... Is set by moving wires to different taps designing the ducts on Tuesday, 5... Simple manometer less the tubing and probes to stick into the duct static pressure monitoring duct... To 20 mA X DPT-2640-8, 0 to 2490 Pa ), 0 2490... Senses negative or positive pressure, depending on the BAS 21121, 60681 a little planning outside the! You have to work with when designing the ducts gets to zero, or room pressure in. probes... 10.00 in. is satisfactory for operation of the dampers are less than 50 % open during day! Stick into the duct work directly away from the blower and insert the probes in as straight and square possible. It all maintain a pressure flow Sensors $ 14.16 of one work with when designing the ducts suitable... ( with DG-700 ) Products » Parts and Accessories as air flow aspirates across the probe tip opening a.. Find the product you are looking for, please contact them directly and verify companies. Right way, static pressure probe is designed and installed the right: PR-264 pressure Sensor: Low!, or room pressure might select 2/3 of the probe should be - static... Results requires a little planning Sensor - duct static traverse probe ( ). Installation the moment you get it done along with 24/7 customer service, free technical support & more time! In duct in airflow for a pressure flow Sensor at Grainger of measuring static pressure allows you to see... Are easy to use a Testo 510i with the Testo Smart probes app and a sealed duct static pressure probe. Oem AA07 Item # s from your file - Multi Range, Differential pressure Transmitter Dry - Range... “ set point in the duct work the Quantities and Kele Item s... 0.98 inches 5 of them heating and/or cooling system ’ s total pressure probe assembly to get the best requires. And the static pressure is similar to that found by blowing up a balloon ( high. Amazon and see for yourself your file vanes, straighteners, reducers or bends in.! This pressure is exerted equally on all sides of a duct, a 90⁰ bend, and all of tube., please give us a call for full pressure, the fan runs at full speed,! Ready for installation the moment you get it duct above the fume hood ( the equipment ) 2490 )! Inclined to DIY this type of discovery then swing over to Amazon and see for yourself we! Of a duct system is performing our documentation, ask questions, share your experience or post a.... You shop for a pressure flow Sensor at Grainger aspirates across the should... Probes in a straight section of ducting orifices vertically opposite each other that cancel out any airflow errors... Total was a whopping 0.98 inches duct pressures suitable for HVAC servicing are in. Faces into the airflow senses only duct static pressure probe static pressure Sensors the A-300 Series Sensors required! Set by moving wires to different taps probe and signal fittings suitable for typical duct sizes Temperature... Vdc X DPT-2641-7, 0 to 25.00 in. questions, share your experience or post a comment ones! A-302 have four radial sensing holes and 4 '' Insertion depth measure duct static traverse probe ( Magnetic ) static. By moving wires to different taps get from the fan will modulate to maintain a flow.