AEM Electronics 50 PSIa or 3.5 Bar Stainless Sensor Kit Stainless Steel Sensor Body (30-2130-50)
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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4.2 ★★★★★
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Lina
Charlottesville, US
★★★★★ 5
Worthwhile!
Size: Medium/Large, Color: Turkey Day Drumstick - Large
I have a small dog with a really strong bite! Usually have to buy toys that are meant for bigger dogs. This has lasted us for what feels like forever. It does sound very heavy when dropped! My dog loves it though! Would definitely recommend!
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Reviewed in the United States on May 2, 2026
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Natasha M.
Natrona Heights, US
★★★★★ 5
Crazy for her iguana!
Size: Medium/Large, Color: Illana the Iguana - Large, Size: Medium/Large, Color: Illana the Iguana - Large
Instant fav for my girl but looks like I'll be replacing often 🤪 she is a super chewer. She loves the soft vs hard combo on toys. Damage in the pic is within 10 mins. 😬😬😬 excellent quality
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Reviewed in the United States on May 27, 2026
W
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War317
Birmingham, US
★★★★★ 3
Foreign body risk for dinosaur dogs
Size: Medium/Large, Color: Dog Ness Monster - Large, Size: Medium/Large, Color: Dog Ness Monster - Large
My dog Bert had foreign body surgery 10 days ago because he swallowed a piece of a toy, so I was looking for something stronger, like for a tyrannosaurus rex. This toy had good reviews, so I bought it for him. In 25 minutes and he'd chomped a chunk of the blue water part off. Bought the toy around 8am, gave it to him around 8pm, and it was in the trash by 8:30pm. This toy is definitely NOT for super chewer tyrannosaurus rex dogs like Bert. But definitely IS a toy that is pretty sturdy and strong for dogs who don't have the bite force of a dinosaur.
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Reviewed in the United States on April 12, 2026
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Gary Hugo
Carnegie, US
★★★★★ 4
Definitely not indestructable
Size: Medium/Large, Color: Dog Ness Monster - Large, Size: Medium/Large, Color: Dog Ness Monster - Large
I have a 1-year-old toy fox terrier (Rocky, pictured). He has been chewing on this toy for seven months now; it is one of his favorites. He has been unable to seriously damage the "ocean" portion of this toy, but as you can see from the provided image, the sea serpent has not faired that well. It is missing its snout and smaller portions of the humps. My guess is that the advertiser images showing much larger dogs with "like new" versions of the toy are just that...NEW AND UNCHEWED. I have not had to clean up bits of this toy from my floor, so I assume Rocky has been swallowing them. My hope is that the yellow material of the serpent is not chemically dangerous when exposed to digestive fluids. Rocky easily destroys plush toys in a matter of days if not hours and, consumed pieces of a small microfiber blanket that he liked to toss around and play tug-of-war with (past tense as he destroyed it and has since been trashed after I began finding feces-stained undigested pieces of it lying around). Since this toy has survived seven months and has remained recognizable, I have to agree it is durable. Just beware, if my small toy fox terrier can damage the toy as pictured, expect your large breed chewer to do similar or worse damage. Also, the toy is very heavy! When Rocky drops it down a flight of stairs, it makes a MAJOR thud at the bottom, and sometimes makes me wonder if it might crack the large tile at the bottom. I cautiously recommend the product. Note the yellow frisbee in Rocky's picture. It is only a few months old and surprisingly has not suffered any chew damage despite substantial abuse. It appears to bend in the wind like a proverbial reed, evading damage by yielding to pressure.
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Reviewed in the United States on July 5, 2024
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Elaina rice
Omaha, US
★★★★★ 5
Dog loves it! For tough chewers for sure
Size: Medium/Large, Color: Dog Ness Monster - Large, Size: Medium/Large, Color: Dog Ness Monster - Large
Dog absolutely loves it, he’s super rough on all of his toys they usually last about 10 minutes bore they are torn to shreds. It’s lasting through his chewing so I’m happy. It’s also super cute.
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Reviewed in the United States on April 9, 2026

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