SKU: 24793333657

AEM Electronics 50 PSIa or 3.5 Bar Stainless Sensor Kit Stainless Steel Sensor Body (30-2130-50)

Sale price$160.16 Regular price$177.95
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Description

AEM Electronics 50 PSIa or 3.5 Bar Stainless Sensor Kit Stainless Steel Sensor Body (30-2130-50)Absolute (PSIa) Pressure Sensors AEM offers high quality stainless steel PSIa sensors in 15 (1BAR), 30 (2BAR), 50 (3. 5BAR), 75 (5BAR) and 100 (7BAR). PSIa is referenced to absolute zero. Absolute zero is the pressure measurement when all the pressure exerted by the atmosphere has been removed. The most common use for absolute pressure sensors is reading manifold pressure. PSIa pressure sensors are required if you wish to measure vacuum. A PSIa sensor

Absolute (PSIa) Pressure Sensors
AEM offers high quality stainless steel PSIa sensors in 15 (1BAR), 30 (2BAR), 50 (3.5BAR), 75 (5BAR) and 100 (7BAR). PSIa is referenced to absolute zero. Absolute zero is the pressure measurement when all the pressure exerted by the atmosphere has been removed. The most common use for absolute pressure sensors is reading manifold pressure. PSIa pressure sensors are required if you wish to measure vacuum. A PSIa sensor will read about 14.7 PSI when the sensing element is exposed to atmospheric pressure at sea level however they can be recalibrated to read zero at atmospheric and a negative number at values less than atmospheric pressure.

Which Pressure Sensor is right for you?

There are many different tools that can be used for measurement, but the degree of accuracy is dependent upon the tool. For example, a ruler can measure distance with a good degree of accuracy, but for a more precise measurement a caliper should be used. The difference between a brass pressure sensor and a stainless steel pressure sensor is similar if we think about it in these terms:

Brass Pressure Sensor = Ruler
Use a Brass Pressure Sensor where you need a good reference to what pressure is being seen.
Example: Brass Pressure Sensor used for a Boost Gauge – Reference/Information for knowing manifold pressure, not for ECU calibration.

Stainless Pressure Sensor = Caliper
Use a SS Pressure Sensor where you need exact details of the pressure.
Example: MAP Sensor information for the ECU – Calibration/crucial information for the ECU.

  • Stainless-steel sensors accurate to within 1% of full scale (pressure sensors)
  • High-quality sealed sensor housings are virtually impervious to automotive fluids (360-degree welded wetted area)
  • Connector and pins included

 

30-2130-15 - 15 PSIa or 1 Bar Stainless Sensor Kit

  • Accuracy: +/- 1% Full Scale over -40C to 105C includes Repeatability, Hysteresis and Linearity
  • Operating Temp: -40C to 105C / -40F to 221F
  • Burst Pressure: 150PSI
  • Response Time: < 1ms
  • Vibration:100 to 2000Hz, 20g Sinusoidal, 3 Axes
  • Sensor Body: Stainless Steel
  • Wetted Materials: 304L & 316L Stainless Steel
  • Thread: 1/8" NPT Male Thread
  • Weight: < 85 Grams
  • Supply Current:
  • Output: .5 to 4.5Vdc Linear
  • Elec. Termination: Integral weatherproof connector, includes mating connector, pins & pin lock
  • Includes: 15 PSIa or 1 Bar Stainless Sensor, Connector, Pins, Pin Lock, 1/8" NPT to -4 Adapter & 1/8" NPT to 3/16" Barb Adapter

 

30-2130-30 - 30 PSIa or 2 Bar Stainless Sensor Kit

  • Accuracy: +/- 1% Full Scale over -40C to 105C includes Repeatability, Hysteresis and Linearity
  • Operating Temp: -40C to 105C / -40F to 221F
  • Burst Pressure: 300PSI
  • Response Time: < 1ms
  • Vibration:100 to 2000Hz, 20g Sinusoidal, 3 Axes
  • Sensor Body: Stainless Steel
  • Wetted Materials: 304L & 316L Stainless Steel
  • Thread: 1/8" NPT Male Thread
  • Weight: < 85 Grams
  • Supply Current:
  • Output: .5 to 4.5Vdc Linear
  • Elec. Termination: Integral weatherproof connector, includes mating connector, pins & pin lock
  • Includes: 30 PSIa or 2 Bar Stainless Sensor, Connector, Pins, Pin Lock, 1/8" NPT to -4 Adapter & 1/8" NPT to 3/16" Barb Adapter

 

30-2130-50 - 50 PSIa or 3.5 Bar Stainless Sensor Kit

  • Accuracy: +/- 1% Full Scale over -40C to 105C includes Repeatability, Hysteresis and Linearity
  • Operating Temp: -40C to 105C / -40F to 221F
  • Burst Pressure: 500PSI
  • Response Time: < 1ms
  • Vibration:100 to 2000Hz, 20g Sinusoidal, 3 Axes
  • Sensor Body: Stainless Steel
  • Wetted Materials: 304L & 316L Stainless Steel
  • Thread: 1/8" NPT Male Thread
  • Weight: < 85 Grams
  • Supply Current:
  • Output: .5 to 4.5Vdc Linear
  • Elec. Termination: Integral weatherproof connector, includes mating connector, pins & pin lock
  • Includes: 50 PSIa or 3.5 Bar Stainless Sensor, Connector, Pins, Pin Lock, 1/8" NPT to -4 Adapter & 1/8" NPT to 3/16" Barb Adapter

 

30-2130-75 - 75 PSIa or 5 Bar Stainless Sensor Kit

  • Accuracy: +/- 0.5% Full Scale over -40C to 105C includes Repeatability, Hysteresis and Linearity
  • Operating Temp: -40C to 105C / -40F to 221F
  • Burst Pressure: 500PSI
  • Response Time: < 1ms
  • Vibration:100 to 2000Hz, 20g Sinusoidal, 3 Axes
  • Sensor Body: Stainless Steel
  • Wetted Materials: 304L & 316L Stainless Steel
  • Thread: 1/8" NPT Male Thread
  • Weight: < 85 Grams
  • Supply Current:
  • Output: .5 to 4.5Vdc Linear
  • Elec. Termination: Integral weatherproof connector, includes mating connector, pins & pin lock
  • Includes: 75 PSIa or 5 Bar Stainless Sensor, Connector, Pins, Pin Lock, 1/8" NPT to -4 Adapter & 1/8" NPT to 3/16" Barb Adapter
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 24793333657

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4.8 ★★★★★
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Gus
Alexandria, US
★★★★★ 5
Works as designed
Style: Standard Filter
Works as designed. No issues or defects.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
C
Verified Purchase
CWORL
Omaha, US
★★★★★ 4
works well for camping
Style: Standard Filter
I’ve used this filter on my camper for years without issues, so I installed one in my outdoor kitchen at home. It was connected to a hose bib and left under constant pressure, feeding a small electric water heater for a sink. That turned out to be a mistake. Overnight, the top of the filter housing cracked and leaked water throughout the cabinet. No idea how long it was spraying. This filter works fine for intermittent use (like camping), but it does not appear to be designed for continuous pressure. I would not recommend installing it in a permanent, always-pressurized setup.
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Reviewed in the United States on April 14, 2026
J
Verified Purchase
Justme.
Natrona Heights, US
★★★★★ 5
Perfect, fits, nice to just have them sent to us.
Style: Standard Filter
Fits the bill. Clean water is so important and we enjoy the ease of having these sent right to us as we don’t live close to physical stores. They’re easy to install and the price is right!
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Reviewed in the United States on May 23, 2026
J
Verified Purchase
Jay M.
San Leandro, US
★★★★★ 5
Easy to install
Style: Standard Filter
Works great in RV
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Reviewed in the United States on May 24, 2026
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Verified Purchase
Kyle
New York, US
★★★★★ 5
Nice hose filter for filling hot tubs
Style: Standard Filter
I bought this for filling up my hot tub. It does the trick. Straight tap water was difficult to balance the ph and keep it stable. When I fill the hot tub using the filter, the water is more balanced and easier to maintain. I used it for two 390gal refills before I noticed it was getting slower, so ordered another one. I haven’t used it for drinking water so can’t comment on the taste. It does seem to help with hardness though.
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Reviewed in the United States on May 3, 2026

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