π Pressure & Vacuum
3 Review
1/4-18 NPT Male Thread: Easy connection air tank /train/air horn, air ride pressure switch. Air Pressure Switch turn on if pressure below 110psi, turn off reach 140psi. DC pressure switch:24v pressure switch,12v pressure switch, AC 110V 120V 240V air pressure switch. Versatile Use air pressure switch: Such as for air horn /train, air tank pressure switchβ¦
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Brass wetted parts for measuring non-corrosive liquid and gas pressure. Circular dial is enclosed in a steel case for corrosion resistance. Measures pressure with dual scale (psi/kPa)/(Hg. vacuum/kPa). Display accuracy is + or - 3/2/3% over the entire range of the gauge (ASME B40.100 Grade B). Lower mount or center back male connection with either 1/8"β¦
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Supply voltage VDD main supply voltage range: 1.71 V to 3.6 V. Interface: I2C (up to 3.4MHz), SPI (up to 10 MHz). Temperature: -40 to +85Β°C. Humidity: 0-100%. Pressure: 300-1100 hPa.
3 Review
For accurate measuring air, water, natural gas, or other medias not corrosive to copper alloy. 2-1/2" dial size, 1/4"NPT lower mount. Pressure range: 0-15 In H2O(Inches of Water). "Black steel case, snap on plastic window, Beryllium diaphragm type capsule, ensures good accuracy, stable performance, long life". Accuracy: +/-2-1-2%, pointerβ¦
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For use with water-supply systems. 1/4" - 18 NPSF internal thread opening. Turns on at 30 psi and off at 50 psi. For use with submersible well pumps or as a replacement switch. For electrically driven water pumps.
3 Review
Unbalanced poppet standard. Solid control piston with lip seal for extended life. Non-rising adjusting knob. Easily serviced.
3 Review
Price For: Each Manufacturer: Adafruit Product Category: Adafruit Accessories RoHS: Product: Sensors Type: Board Mount Humidity Sensors Brand: Adafruit Packaging: Bulk.
3 Review
Product Type: differential pressure gauges. Model: a-432. Qty/ea: 1. Manufacturer number: a-432. Brand: dwyer.
3 Review
Available With 1/2"NPTAdapter. Black Steel Case and Bezel. Dual Reading Pressure and Temperature. Pressure: PSI & Feet of Water. Plastic Lens with Red Indicator.
3 Review
Tension and compression both can be used. High accuracy with good stability. Hermetically welded/sealed by adhesive inside. Oil-proof, waterproof. material: alloy steel.
3 Review
Pressure Switch - Water or Air. Pressure Switch used to control electrically driven motors. Diaphragm Actuated. Maintained manual cut-out lever has auto and off positions.
3 Review
Stable and Reliable Sensor: Use temperature-compensated pressure sensor, temperature drift not exceeding Β±0.04%FS/Β°C. LCD Screen& Blue Backlight Display: Partition display for different measurements, direct readings for all measurements. Various Refrigerants Options: Built-in 87 types of normal refrigerants PT comparison table for your convenience. Zeroβ¦
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Black Steel Case With Chrome Bezel. Brass Socket And Movement. Phosphor Bronze Bourdon Tube. Dry Non-Fillable. 3-2-3% Accuracy.
3 Review
Pressure Range: 0 - 200 PSI. Dial Size: 2-1/2" (2.5"). Dual Scale PSI/Bar, Stainless Steel Case & Bezel. Brass Internals & 1/4" NPT Back Mount Connection. Phosphor Bronze Bourdon Tube.
3 Review
Pressure Switch - Water or Air. Pressure Switch used to control electrically driven motors. Diaphragm Actuated. Low Pressure Cut Off - operates approximately 10 psi below cut-in.
3 Review
GLYCERIN FILLED UTILITY GAUGE, 1/4" MALE NPT BACK STUD, ::NOTE:: 1/4" MNPT MEASURES 0.505" LINEAR DIAMETER. STAINLESS STEEL CASE, BRASS INTERNALS AND CONNECTION, DUAL SCALE PSI & BAR. RATED FOR AIR / WATER / OIL / GAS AND OTHER MEDIA NOT CORROSIVE TO BRASS. AMBIENT TEMP 30F TO 160F - PLASTIC LENS - BUILT IN SNUBBER. 2-1-2% SPAN OF ACCURACY - PHOSPHORβ¦
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Standard water well pump replacement switch designed for use of electrically driven water well pumps of all types (Jets, Submersible, Reciprocating etc). Cut-In Pressure 20 PSI - Cut-Off Pressure 40 PSI - Adjustable. Large silver contacts for longer service life. Horsepower Rating (1-Phase) 2HP-115VAC β 3HP-230VAC. 1/4" Female NPT - Individaully Boxedβ¦
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Most economical, all-purpose pressure gauge. Lead free wetted parts. 2" Dial Size. Β±3-2-3% accuracy. Black Steel Case.