
PSE101-B Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $58.09 | Condition is New – Open box, SMC Pressure Sensor Controller PSE101-B, shipping cost = $15.79 | 100.0% |
![]() | $106.35 | Condition is New – Open box, SURPLUS NEW SMC PSE101-B Pressure Switch , 0-1 Mpa Electrical, shipping cost = $ | 94.7% |
![]() | $156.00 | Condition is New – Open box, SMC PSE101-B Digital Pressure Switch FNIP, FREE SHIPPING | 99.8% |
![]() | $150.00 | Top Pick! Condition is New – Open box, SMC PSE101-B / PSE101B (NEW NO BOX), shipping cost = $12.90 | 99.7% |
![]() | $150.00 | Condition is New – Open box, PSE101-B SMC CONTROLLER PRESSURE SWITCH SL NO 578882, shipping cost = $30.00 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $12.63 | Condition is Used, SMC PSE101-B SMC CONTROLLER PRESSURE SWITCH SL NO 578882 CONTROL SENSOR USED, shipping cost = $3.99 | 99.9% |
![]() | $99.99 | Condition is Used, SMC PSE101-B SMC CONTROLLER PRESSURE SWITCH + 1 Year Warranty, shipping cost = $10.00 | ![]() |

The SMC PSE101-B Digital Pressure Switch is a versatile and advanced pressure control solution designed for various industrial applications. This digital pressure switch from SMC Corporation offers a high degree of precision and reliability, making it an ideal choice for those seeking accurate pressure monitoring and control.
The SMC PSE101-B is a compact, wall-mounted device featuring a clear, backlit LCD display that shows the actual pressure value, set point, and operating status. The switch can be easily programmed using the keypad interface, allowing users to set the desired pressure set point, select the pressure unit (psi, bar, or kPa), and configure various alarm and output functions.
The pressure switch utilizes a high-performance, solid-state sensor that ensures stable and accurate pressure measurement, even under demanding conditions. It is designed to handle a wide range of pressures (up to 10,000 psi / 689 bar), temperatures (-20 F to 176 F / -29 C to 80 C), and media types, including water, air, and oil.
The SMC PSE101-B Digital Pressure Switch offers several output options to meet various process control requirements. These include normally open (NO) or normally closed (NC) relay contacts, and a 4-20mA analog output for interfacing with recording instruments or other control systems. The switch also features adjustable hysteresis and deadband, ensuring stable pressure control and minimizing the risk of oscillation or hunting.
The device is designed with a robust construction to ensure reliable operation in challenging industrial environments. It features an IP66-rated front panel, which makes it resistant to water, dust, and other contaminants, as well as a NEMA 4X / IEC 529 Type 4X/13 enclosure for protection against water, dust, and corrosive substances. Additionally, the switch is UL-recognized and CE-marked, ensuring compliance with various international safety standards.
The SMC PSE101-B Digital Pressure Switch offers a user-friendly interface, accurate pressure measurement, and versatile output options, making it an essential tool for process control applications in industries such as oil and gas, chemical processing, food and beverage, and water treatment. Its compact size, rugged construction, and easy programming make it a reliable and cost-effective solution for precise pressure control and monitoring.
The SMC PSE101-B Digital Pressure Switch is a versatile and precise instrument designed to monitor and control fluid pressure in various industrial applications. Here are some pros and cons that may help you make an informed decision about purchasing this product:
Pros:1. High Precision: The SMC PSE101-B Digital Pressure Switch offers high accuracy and precision, ensuring reliable pressure monitoring and control.
2. Easy to Use: The device features an easy-to-read digital display, making it simple to set and monitor pressure levels.
3. Wide Pressure Range: The pressure switch can handle a wide range of pressures, from vacuum to 10,000 psi (689 bar), making it suitable for various industrial applications.
4. Versatile: The SMC PSE101-B Digital Pressure Switch can be used in a wide range of industries, including oil and gas, chemical processing, and water treatment.
5. Durable: The device is built to withstand harsh industrial environments, featuring a rugged housing and a long service life.
Cons:1. Cost: The SMC PSE101-B Digital Pressure Switch may be more expensive than some analog pressure switches, making it a higher investment upfront.
2. Complex Setup: While the device is easy to use once set up, the initial setup process may require some technical expertise.
3. Limited Inputs: The pressure switch only has one input, which may be a limitation for applications requiring multiple pressure sensing points.
In conclusion, the SMC PSE101-B Digital Pressure Switch offers high precision, ease of use, and versatility, making it an excellent choice for industrial applications that require precise pressure monitoring and control. However, its higher cost and limited inputs may be a consideration for some users. Ultimately, the decision to purchase the SMC PSE101-B Digital Pressure Switch depends on your specific application requirements and budget. If precision and ease of use are top priorities, this device may be an excellent investment. If cost is a significant factor, an analog pressure switch may be a more affordable alternative.
Details:
Most items are in stock when they listed. The item may be missing the original packaging. The product must be the original item shipped, with matching serial numbers if applicable. Country/region of manufacture: japan.
Smc PSE101-B digital pressure switch manufactured by. Special instructions. 2-year MRI shield protection plan included. A new, unused item with no signs of wear.
Smc PSE101-B digital pressure switch digital pressure switch controller from Smc pse100/pse510 series, manufactured in japan.specifications series. Manufacturer part number: PSE101-B.
specifications indusswitch:
- brand: Smc
- mpn: Pse101-b
- part type: Pressure Switch
shipping indusswitch:
- carrier: ups
- type: calculated
- class: standard, one-day
- service: ups ground, ups next day air
- transit: 2-6 days
offer indusswitch:
- availability: in stock
- options: ship-to-home
- started: november 13, 2025
- best offers: true
- in stock #: 5
- sold #: 13
- prices: $58.09–$156.00
- item condition:
- New – Open box
- Used
seller indusswitch:
- # reviews: 17235
- city: mount sterling, kentucky
- rating: 99.3%
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pressure Switches
returns indusswitch:
- time: 30 days
- paid by: buyer
- policy: returns accepted
- method: money back
payments indusswitch:
- credit card: visa
- other
- wallet: paypal
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