PRODUCT SPECIFICATIONSTubing Connection | Tubing Size:Probe Insertion Length & Sensing Points:Tube Mounting Direction:Static Tube Mounting Angle:Mounting Flange (Diameter):Measurement Probe Hole Size (Diameter):Mounting Holes (Diameter):Material:Storage & Operating Temperature Range:Operating Humidity Range:Weight:Agency Approvals:45º Barbed Type (6 Places), accepts 1/8” through 1/4” ID exible plastic tubingSPT: 3.5” (88.9 mm) | Single Point | SPT-8.0”: 8” (203.2 mm) | Single PointTip opens parallel to the air stream Perpendicular to the duct (90 Degrees +/- 3 Degrees)1.50” (38.1 mm)1/4" (6.35mm) 3/16” (4.76 mm) Aluminum-40 to 185ºF (-40 to 85ºC)0 to 90% RH non-condensingSPT: 0.022 lbs (10g) | SPT-8”: 0.034 lbs (15.4g)RoHS2, WEEE, ReachAutomation Components, Inc.PRESSURE | PITOT TUBES | SPT PRESSURE | ## Call: 1-888-967-5224 | Web: www.workaci.com SPT Static Pitot Tubes (Aluminum)The SPT is an Aluminum Static Pressure (Aspiration) probe used to monitor the static pressure in an HVAC duct or equipment application. The static pressure probe should be mounted approximately 5 to 8 duct diameters downstream from elbows, obstructions, or large change in duct area to reduce the amount of turbulence that will aect your readings.Applications: Used to monitor fan operation, lter blockage, or reduced air ow with little or no static pressure in non-critical applicationsThe A/SPT Series is covered by ACI's Two (2) Year Limited Warranty. The warranty can be found in the front of ACI's Sensors & Transmitters catalog, as well as on ACI's website, www.workaci.com.A/SPTA/SPT-8”Revision C0000001 | Rev 1.0Automation Components, Inc.PRESSURE | PITOT TUBES | SPT PRESSURE | ## Call: 1-888-967-5224 | Web: www.workaci.com STANDARD ORDERINGSensing Points1 1Model #SPT-3.5”SPT-8.0”Item #102957108976Insertion Length4" (101.6 mm)8” (203.2 mm)-OR-Model # Example:108976A/SPT-8”DIMENSIONAL DRAWINGFront ViewRight ViewTop ViewØ1.50” (38.10mm)Ø.19”(4.76mm).50” (12.70mm)1.31”(33.27mm)Ø.20”(5.08mm)Ø.27”(6.86mm)0.06” (1.52mm)4.00”(101.60mm)or8.00”(203.2mm)Ø.25”(6.35mm)ColorClearClearClearModel #A/10’ TUBEA/20’ TUBEA/100’ TUBEItem #126606132226136018Description10’ Medical Tubing Kit, 1/8” ID x 1/4” OD20’ Medical Tubing Kit, 1/8” ID x 1/4” OD100’ Medical Tubing Kit, 1/8” ID x 1/4” ODACCESSORIES ORDERING-OR-Model # Example:126606A/10’TUBENext >