200-H29-104 BOURNS Pressure Potentiometer

Review BOURNS New Old Stk Absolute Pressure Potentiometer

The Bourns 409212-0-30-502 pressure potentiometer is a versatile and high-performance sensor designed for various industrial applications. This potentiometer is specifically engineered to measure and convert pressure into electrical resistance, providing precise and accurate measurement for process control and monitoring.

The 409212-0-30-502 model is a 3-wire, absolute type pressure potentiometer, which means it delivers a constant output voltage regardless of the direction of pressure application. This feature ensures reliable and consistent measurements, even during process changes or system reversals.

The sensor's operating pressure range is from 0 to 50 psi (0 to 3.5 bar), making it suitable for applications in various industries, such as HVAC, refrigeration, and hydraulics. The resistance range of the potentiometer is 100 ohms to 10 kohms, offering flexibility for system integration.

The Bourns 409212-0-30-502 pressure potentiometer features a rugged and compact design with a stainless steel housing, ensuring durability and resistance to harsh environments. The sensor has a linear taper characteristic, providing accurate and stable output over its entire pressure range.

This pressure potentiometer is also temperature compensated, with a temperature coefficient of 0.02% per degree Celsius, ensuring accurate measurements over a wide temperature range from -40 C to 85 C. Additionally, it offers a low hysteresis of less than 5%, ensuring quick response and recovery to pressure changes.

The Bourns 409212-0-30-502 pressure potentiometer comes with a 1/4-28 UNF threaded connection for easy installation. It is also RoHS compliant and meets the requirements of various international standards, including UL, CSA, and CE.

In summary, the Bourns 409212-0-30-502 pressure potentiometer is a high-precision, rugged, and versatile sensor designed for various industrial applications where pressure measurement is crucial. Its wide pressure range, linear taper characteristic, temperature compensation, and quick response make it an ideal choice for process control and monitoring in HVAC, refrigeration, hydraulics, and other industries.

Pros and Cons of Buying Bourns 409212-0-30-502 Pressure Potentiometer

The Bourns 409212-0-30-502 pressure potentiometer is a popular choice for various applications due to its unique features and capabilities. Here are some pros and cons that can help you make an informed decision about purchasing this potentiometer.

1. High Precision: This pressure potentiometer offers high precision and accuracy, making it suitable for applications where precise control is essential.

2. Wide Operating Range: The Bourns 409212-0-30-502 has a wide operating range, allowing it to measure pressure over a broad range of values.

3. Rugged Construction: This potentiometer is built to withstand harsh environments, making it ideal for industrial applications where the potentiometer may be exposed to vibration, shock, or other hazards.

4. Linear Output: The linear output of this potentiometer makes it easier to calibrate and use in various applications.

5. Low Hysteresis: The low hysteresis of this potentiometer ensures that it responds quickly to changes in pressure, making it suitable for applications where fast response times are essential.

1. Cost: The Bourns 409212-0-30-502 pressure potentiometer is more expensive than some other potentiometers due to its high precision and rugged construction.

2. Size: This potentiometer is larger than some other options, which may make it less suitable for applications where space is limited.

3. Complex Installation: Installing a pressure potentiometer can be more complex than installing other types of potentiometers due to the need to connect it to a pressure source and ensure proper calibration.

4. Requires Regular Maintenance: The Bourns 409212-0-30-502 pressure potentiometer may require regular maintenance to ensure optimal performance, which can add to the cost and time required to keep the equipment functioning.

The Bourns 409212-0-30-502 pressure potentiometer offers several advantages, including high precision, wide operating range, rugged construction, linear output, and low hysteresis. However, it also has some disadvantages, such as a higher cost, larger size, complex installation, and the need for regular maintenance.

If you require high precision and can accommodate the larger size and higher cost, the Bourns 409212-0-30-502 pressure potentiometer is an excellent choice for industrial applications where precise pressure measurement and rugged construction are essential. However, if you're looking for a more cost-effective solution, you may want to consider other types of potentiometers or sensors that offer similar functionality but with different trade-offs.

Details:

Heres the specs: model: 409212-0-30-502. It comes as shown with no original packaging and some shelf wear. The item available here is a new old stock Bourns laboratories absolute pressure potentiometer. Location: a5-gb031725.

Sear no: 15742.

specifications passivecompos:

• brand: Bourns
• part type: Pressure
• model number: 200-h29-104
• upc: 409212030502

general passivecompos:

• category: Business & Industrial > Passive Components > Variable Resistors > Potentiometers

shipping passivecompos:

• service: usps ground advantage, usps priority mail, ups ground
• class: standard, expedited
• carrier: usps, ups
• type: calculated
• transit: 3-7 days

offer passivecompos:

• in stock #: 1
• options: ship-to-home
• price: $49.75
• item condition: New – Open box
• best offers: true
• started: march 17, 2025
• availability: in stock
• sold #: 29

seller passivecompos:

• rating: 100.0%
• # reviews: 3062
• city: painesville, ohio

returns passivecompos:

• method: money back
• policy: returns accepted
• time: 30 days
• paid by: buyer

payments passivecompos:

• credit card: mastercard
• wallet: paypal
• other