
H100-186 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $985.00 | Condition is New – Open box, H100-186 UNITED ELECTRIC H100-186 UNITED ELECTRIC H100-186-XY330, shipping cost = $69.00 | 100.0% |
![]() | $1239.00 | Condition is New – Open box, H100-186 United Electric Pressure Switch, 8 To 200 psi, 240V, SPDT, Opened, FREE SHIPPING | 99.5% |

The United Electric H100-186 pressure switch, model number T243485, is a pneumatic pressure switching device engineered for reliable and consistent performance in various industrial applications. Its design incorporates a rugged construction, making it well-suited for use in harsh environments.
This pressure switch features a 1/2 NPT thread connection and operates on a compact size, measuring 1.5 inches in length, 0.75 inches in width, and 1.25 inches in height. The compact design allows for easy installation in restricted spaces, while the 1/2 NPT thread connection enables seamless integration with common air pressure lines.
The H100-186 pressure switch is adjustable from 3 to 100 PSI (21 to 689 kPa), providing flexibility to accommodate a range of process conditions. Its set point adjustment is achieved using a simple 4-screw design with dial indicator, enabling accurate and quick adjustments.
The switch employs a forged contact assembly, ensuring that the contacts are resilient and capable of maintaining reliable operation even under heavy cycling loads. Its parts, such as the diaphragm and internals, are made from high-quality materials that ensure long-lasting durability and resistance to corrosion.
The H100-186 pressure switch offers a normal-open (NO) switch contact configuration. This means that when the pressure reaches the set point, the contacts will open, allowing air to flow through the switch. In addition, it is available in either spring-return or solenoid-operated variants, giving users the flexibility to choose the design best suited to their application.
This pressure switch operates quietly with minimal internal moving parts, making it a suitable option for use in applications where noise is a concern. It also features a leakage rate of 0.1% or less, ensuring efficient air usage and keeping potential for air loss to a minimum.
The T243485 H100-186 pressure switch comes with an industry-standard NEMA 6P leak-proof enclosure. This seal means the switch is ideal for outdoor or wet location use, as it is protected against oil, water, and dust intrusion. Together with its vibration resistance, this pressure switch is well-equipped to perform under challenging industrial conditions.
The United Electric H100-186 T243485 pressure switch embodies the perfect combination of durability, functionality, and versatility at an affordable price. It offers a dependable solution tailored for diverse industrial applications that require accurate pressure sensing and switching.
United Electric H100-186 Pressure Switch T243485: A Detailed Analysis
The United Electric H105-186 pressure switch, with the part number T243485, is a commonly used pressure switch in industrial applications. This device helps ensure the safe and efficient operation of machines by automatically turning on or off based on the system pressure. In this analysis, we will discuss the pros and cons of buying this pressure switch to help you make an informed decision.
Pros:1. Reliability: United Electric is a reputable manufacturer in the industrial automation industry with a long history of producing high-quality pressure switches. The H100-186 model is designed to provide accurate and reliable pressure sensing, which is crucial for maintaining process control and preventing equipment damage.
2. Durable Construction: This pressure switch is built to withstand harsh industrial environments, with a heavy-duty exterior and corrosion-resistant components. Its robust design ensures long-lasting performance, even in demanding applications.
3. Adjustability: The H100-186 comes with an adjustable setpoint, allowing users to customize the switch's operating pressure. This versatility makes it suitable for various industrial applications, increasing its value as a versatile and cost-effective solution.
4. Wide Operating Temperature Range: This pressure switch can operate in temperatures ranging from -40 F to 185 F (-40 C to 85 C), making it suitable for use in a broad array of industries and applications where temperature extremes are common.
5. Easy Installation: The H100-186 pressure switch features a simple, plug-and-play design, allowing for quick and easy installation. This can save time and resources when commissioning new equipment or maintaining existing installations.
6. Safety: By monitoring system pressure, the pressure switch contributes significantly to overall safety as it prevents overpressure or underpressure situations, which could result in equipment damage, personal injury, or catastrophic failures.
Cons:1. Cost: Compared to some other pressure switches on the market, the H105-186 model from United Electric might be considered more expensive. However, its durability, reliability, and long-term cost savings typically offset the initial investment.
2. Limited Operating Pressure Range: Although it covers a wide temperature range, the H100-186 pressure switch has a relatively limited operating pressure range of 0 to 300 psi (0 to 2,068 kPa). This may not be suitable for some high-pressure applications, so it's essential to consider the operating parameters of the equipment where this switch will be installed.
3. Cost of Spare Parts: Replacing worn-out components, such as the diaphragm or the switch element, may require an investment in spare parts. Although these parts are readily available, the cost of frequent repairs might be a concern for some users.
In conclusion, the United Electric H100-186 pressure switch T243485 offers numerous advantages, such as reliability, durability, adjustability, wide operating temperature range, ease of installation, and safety. However, its higher cost compared to some other models and the potential need for spare parts are potential drawbacks.
Considering these pros and cons, if the specific requirements of your application alignment with the product's features, the H100-186 pressure switch could deliver excellent value over its long service life. Ultimately, a thorough cost-benefit analysis and careful consideration of your unique application requirements will help inform your decision on whether or not to purchase this pressure switch.
Details:
United Electric H100-186 pressure switch T243485 brand:: Electric, condition: this is a new item, without original packaging and includes 30 day warranty. We proudly sell hard-to-find parts, components, and machines to makers manufacturers. Open to making bulk deals. Glad you stopped by.
Extra information:: 8 to 200 psi, 55.2 1379 KP, 1000 6.9 map. Rush orders ship same day.
specifications indusswitch:
- brand: United Electric
- mpn: H100-186
- part type: Pressure Switch
returns indusswitch:
- time: 30 days
- policy: returns accepted
- paid by: seller
- method: money back
shipping indusswitch:
- transit: 4-10 days
- class: standard, expedited, one-day
- service: ups ground, ups 2nd day air, ups 3 day select, ups next day air
- carrier: ups
- type: calculated
seller indusswitch:
- city: el paso, texas
- # reviews: 18058
- rating: 99.5%
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pressure Switches
payments indusswitch:
- credit card: mastercard
- other
- wallet: paypal
offer indusswitch:
- in stock #: 2
- sold #: 23
- availability: in stock
- options: ship-to-home
- best offers: true
- started: january 25, 2025
- prices: $985.00–$1239.00
- item condition: New – Open box
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