
1950-5-2F Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $96.00 | Condition is New – Open box, 1950-5-2F DWYER Explosion Proof-PRESSURE SWITCH, FREE SHIPPING | 99.6% |
![]() | $184.00 | Top Pick! Condition is New – Open box, SURPLUS NEW Dwyer Instruments 1950-5-2F Explosion Proof Differential Pressure, shipping cost = $ | 94.7% |
![]() | $229.95 | Condition is New – Open box, Dwyer 1950-5-2F Explosion Proof Pressure Switch, FREE SHIPPING | 100.0% |
![]() | $140.00 | Condition is New – Open box, DWYER 1950-5-2F EXPLOSION PROOF PRESSURE SWITCHParameter Specification Model 195, shipping cost = $100.00 | 100.0% |
![]() | $225.00 | Condition is New – Open box, Dwyer 1950-5-2F Explosion Proof Pressure Switch NOS, shipping cost = $15.00 | 99.0% |
![]() | $247.99 | Top Pick! Condition is New – Open box, DWYER INSTRUMENTS 1950-5-2F Differential Pressure Switch 14-55 In, FREE SHIPPING | 99.6% |
![]() | $249.99 | Condition is New – Open box, DWYER 1950-5-2F EXPLOSION PROOF DIFFERENTIAL PRESSURE SWITCH SER. 1950 15A 480V, FREE SHIPPING | 99.6% |
![]() | $250.00 | Condition is New – Open box, Dwyer Instruments 1950-5-2F Explosion Proof Pressure Switch, FREE SHIPPING | 100.0% |
![]() | $245.36 | Condition is New – Open box, DWYER P/N: 1950-5-2F EXPLOSION PROOF PRESSURE SWITCH NEW IN BOX, shipping cost = $19.02 | 99.8% |
![]() | $265.05 | Condition is New – Open box, 1950-5-2F DWYER SERIES 1950 EXPLOSION-PROOF DIFFERENTIAL PRESSURE SWITCH, FREE SHIPPING | 100.0% |
![]() | $275.00 | Condition is New – Open box, DWYER 1950-5-2F 480VAC 15A 10PSI NSNP, FREE SHIPPING | 99.9% |
![]() | $284.05 | Top Pick! Condition is New – Open box, DWYER 1950-5-2F EXPLOSION-PROOF DIFFERENTIAL PRESSURE SWITCH, FREE SHIPPING | 99.3% |
![]() | $275.00 | Condition is New – Open box, DWYER 1950-5-2F EXPLOSION PROOF DIFFERENTIAL PRESSURE SWITCH NEW, shipping cost = $20.00 | 100.0% |
![]() | $140.00 | Condition is New – Open box, DWYER 1950-5-2F EXPLOSION PROOF PRESSURE SWITCHParameter Specification Model 195, shipping cost = $200.00 | 100.0% |
![]() | $375.00 | Condition is New – Open box, DWYER 1950-5-2F 480VAC 15A 10PSI NSMP, FREE SHIPPING | 99.9% |
![]() | $399.85 | Condition is New – Open box, Dwyer 1950-5-2F Explosion Proof Pressure Switch 45in-h2o 125/250/480v-ac, FREE SHIPPING | ![]() |
![]() | $375.00 | Condition is New – Open box, DWYER 1950-5-2F DIAPHRAGM VERTICAL, DIFFERENTIAL PRESSURE SWITCH, 131901, shipping cost = $31.74 | 100.0% |
![]() | $375.00 | Condition is New – Open box, DWYER 1950-5-2F DIAPHRAGM VERTICAL, DIFFERENTIAL PRESSURE SWITCH, 131902, shipping cost = $31.74 | 100.0% |
![]() | $469.99 | Condition is New – Open box, DWYER 1950-5-2F EXPLOSION-PROOF DIFFERENTIAL PRESSURE SWITCH, FREE SHIPPING | 97.2% |
![]() | $450.00 | Condition is New – Open box, DWYER 1950-5-2F SWITCH, shipping cost = $25.44 | 99.7% |
![]() | $468.99 | Condition is New – Open box, Dwyer 1950-5-2F Explosion-Proof Differential Pressure Switch, 1950-5-2F-ST-PR, shipping cost = $51.54 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $98.12 | Condition is New, DWYER 1910-10 Pressure Switch,Vertical Mount,3" H 25F028, FREE SHIPPING | ![]() |
![]() | $105.19 | Condition is New, DWYER 1910-5 Pressure Switch 1910-5,Adj.,2 -3/8" D 25F030, FREE SHIPPING | ![]() |
![]() | $113.74 | Condition is New, DWYER 1910-1 Pressure Switch,Vertical Mount,3" H 25E954, FREE SHIPPING | ![]() |
![]() | $129.00 | Condition is New, DWYER EXPLOSION PROOF DIFFERENTIAL PRESSURE SWITCH 1950-5-2F, shipping cost = $40.00 | 99.5% |
![]() | $249.99 | Condition is New, Dwyer 1950-5-2F Explosion Proof Pressure Switch, FREE SHIPPING | 100.0% |
![]() | $234.89 | Condition is New, DWYER 1950-5-2F EXPLOSION-PROOF DIFFERENTIAL PRESSURE SWITCH **NEW NO BOX**, shipping cost = $17.97 | 100.0% |
![]() | $249.99 | Condition is New, Dwyer 1950-5-2F Series 1950 Diff Pressure Switch 1.4-5.5 in w.c. SPDT XP, shipping cost = $9.35 | ![]() |
![]() | $250.00 | Condition is New, 1pc DWYER INSTRUMENTS 1950-5-2F Differential Pressure Switch, shipping cost = $13.00 | 100.0% |
![]() | $249.00 | Condition is New, Dwyer 1950-5-2F Explosion-Proof Differential Pressure Switch, shipping cost = $25.00 | 100.0% |
![]() | $358.85 | Condition is New, 1PC Dwyer differential pressure switch 1950-5-2F, FREE SHIPPING | 100.0% |
![]() | $350.00 | Top Pick! Condition is New, FACTORY SEALED- Dwyer Instruments 1950-5-2F / 114037-04 Pressure Switch WARRANTY, shipping cost = $11.58 | 100.0% |
![]() | $385.99 | Top Pick! Condition is New, Dwyer Instruments 1950-5-2F Differential Pressure Switch 14-55 In, FREE SHIPPING | ![]() |
![]() | $405.30 | Top Pick! Condition is New, Dwyer 1950-5-2F - Differential Pressure Switch, Explosion-Proof, Range 1.4-55', FREE SHIPPING | 99.8% |
![]() | $410.00 | Condition is New, DWYER 1950-5-2F NSFS, FREE SHIPPING | 99.9% |
![]() | $400.00 | Condition is New, DWYER DIAPHRAGM 1950-5-2F, shipping cost = $23.31 | 99.7% |
![]() | $400.00 | Condition is New, DWYER DIAPHRAGM 1950-5-2-F, shipping cost = $23.31 | 99.7% |
![]() | $432.16 | Condition is New, DWYER 1950-5-2F Differential Pressure Switch 1.4-5.5 w.c 25F039, FREE SHIPPING | ![]() |
![]() | $450.19 | Top Pick! Condition is New, 1PC Dwyer 1950-5-2F Explosion proof Differential Pressure Switch (FedEx/DHL), FREE SHIPPING | 90.0% |
![]() | $462.17 | Condition is New, Dwyer Instruments 1950-5-2F "14/55"" XPrf Differential #Sw", FREE SHIPPING | 98.7% |
![]() | $436.14 | Condition is New, DWYER 1950-5-2F / 195052F (BRAND NEW), shipping cost = $36.25 | 99.4% |
![]() | $495.22 | Condition is New, 1PC Dwyer 1950-5-2F Explosion proof Differential Pressure Switch, FREE SHIPPING | 100.0% |
![]() | $553.25 | Condition is New, DWYER 1950-5-2F / 195052F (BRAND NEW), shipping cost = $12.90 | 99.7% |
![]() | $569.47 | Condition is New, 1PC DWYER INSTRUMENTS 1950-5-2F Differential Pressure Switch, 1/8" NPT, Exp, shipping cost = $10.99 | 99.8% |
![]() | $612.50 | Condition is New, 1PCS New Dwyer explosion-proof differential pressure switch 1950-5-2F, FREE SHIPPING | 0.0% |
![]() | $678.99 | Condition is New, 1PC New Dwyer 1950-5-2F Differential pressure switch, FREE SHIPPING | 94.1% |
![]() | $677.04 | Condition is New, 1PCS New Dwyer explosion-proof differential pressure switch 1950-5-2F, shipping cost = $5.00 | 100.0% |
![]() | $688.08 | Condition is New, 1PC Dwyer 1950-5-2F differential pressure switch Fast ship, FREE SHIPPING | 100.0% |
![]() | $693.08 | Condition is New, 1PC Dwyer 1950-5-2F differential pressure switch, FREE SHIPPING | 100.0% |
![]() | $698.17 | Top Pick! Condition is New, 1PC New Dwyer 1950-5-2F Differential pressure switch, FREE SHIPPING | 100.0% |
![]() | $699.84 | Condition is New, 1PCS Dwyer 1950-5-2F Differential pressure switch New, FREE SHIPPING | 96.8% |
![]() | $699.90 | Condition is New, One New Dwyer 1950-5-2F Differential pressure switch, FREE SHIPPING | 99.6% |
![]() | $699.92 | Condition is New, 1PC New Dwyer 1950-5-2F Differential pressure switch, FREE SHIPPING | 98.1% |
![]() | $699.95 | Condition is New, One Dwyer 1950-5-2F Differential pressure switch New, FREE SHIPPING | 99.7% |
![]() | $700.00 | Condition is New, 1PCS New Dwyer 1950-5-2F Differential pressure switch, FREE SHIPPING | 99.2% |
![]() | $777.00 | Condition is New, 1PCS New Dwyer 1950-5-2F Differential pressure switch, FREE SHIPPING | 100.0% |
![]() | $811.44 | Top Pick! Condition is New, 1PCS New Dwyer 1950-5-2F Differential pressure switch, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $125.00 | Top Pick! Condition is Used, Dwyer 1950-5-2F Diaphragm Vertical Differential Pressure Switch, shipping cost = $23.31 | 100.0% |
![]() | $150.00 | Condition is Used, Dwyer 1950-5-2F Differential Pressure Switch 1/8" Max 45 in WC Clean G2, shipping cost = $28.08 | 100.0% |
![]() | $150.00 | Condition is Used, Dwyer 1950-5-2F Explosion Proof Differential Pressure Switch, 178118, shipping cost = $33.48 | 100.0% |
![]() | $189.05 | Top Pick! Condition is Used, Dwyer Instruments 1950-5-2F Pressure Switch, FREE SHIPPING | ![]() |
![]() | $251.00 | Condition is Used, DWYER 1950-5-2F 480VAC 15A 10PSI UNMP, FREE SHIPPING | 99.9% |
![]() | $331.95 | Condition is Used, DWYER 1950-5-2F / 195052F (USED), shipping cost = $12.90 | 99.7% |
![]() | $398.75 | Top Pick! Condition is Used, Dwyer 1950-5-2F Explosion Proof Differential Pressure Switch, Max. P 45" W.C, shipping cost = $24.58 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $238.00 | Condition is New: Other (See Details), Dwyer Instruments 1950-5-2F / 114037-04 Pressure Switch Fast Shipping , FREE SHIPPING | 98.4% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $100.00 | Condition is For parts or not working, Dwyer 1950-5-2F Pressure Switch 45in-h2o 125/250/480v-ac/for Parts /JUA1910, shipping cost = $16.45 | 99.5% |

The Dwyer Instruments Model 1950-5-2F Temperature Transmitter is a versatile and accurate instrument designed for measuring and transmitting temperature data in various industrial applications. This transmitter is part of Dwyer's popular 1950 Series, which offers a wide range of temperature sensing elements and communication options.
The 1950-5-2F is a 4-20 mA output transmitter, which means it converts the measured temperature into an electrical signal that can be easily transmitted and processed by other industrial equipment. The temperature range for this model is from -40 F to 1024 F (-40 C to 549 C), making it suitable for use in extreme temperature environments.
The transmitter features a stainless steel housing, which provides durability and resistance to corrosion and other harsh environmental conditions. It also comes with a detachable probe, which allows for easy replacement or calibration of the temperature sensing element. The probe is available in various types, including RTD (Resistance Temperature Detector) and thermocouple, to accommodate different temperature measurement requirements.
The 1950-5-2F comes with a number of communication options, including analog 4-20 mA output, HART (Highway Addressable Remote Transducer) protocol, and Modbus RTU (Remote Terminal Unit) protocol. This versatility enables easy integration with various data acquisition systems and control platforms.
The transmitter is also equipped with a number of diagnostic features, such as self-diagnostics, fault reporting, and configuration storage. These features help ensure the accuracy and reliability of the temperature data being transmitted.
Additionally, the 1950-5-2F comes with a number of installation and configuration options, such as field configurable output scaling and selectable temperature units ( F or C). This flexibility allows for easy customization to meet specific application requirements.
In summary, the Dwyer Instruments Model 1950-5-2F Temperature Transmitter is a high-performance and versatile instrument designed for measuring and transmitting temperature data in industrial applications. Its wide temperature range, durable stainless steel housing, and various communication and configuration options make it a reliable and flexible choice for a wide range of temperature measurement applications.
The Dwyer Type 1950-5-2F (1950-52F) is a solenoid valve, specifically designed for controlling fluid flow in various applications. Here are some pros and cons of buying this valve:
Pros:1. Reliability: Dwyer is a well-known brand in the valve industry, known for producing high-quality valves. This solenoid valve, in particular, is designed to provide long-lasting performance.
2. Versatility: The 1950-5-2F solenoid valve can be used in a wide range of applications, including industrial, HVAC, and water treatment systems, among others. It can handle a wide range of fluids, including water, oil, and chemicals.
3. Easy to Install: The valve comes with a threaded connection, making it easy to install in various systems. It also requires minimal wiring, which can save time and effort during installation.
4. Cost-Effective: Compared to other solenoid valves in the market, the Dwyer 1950-5-2F is relatively affordable. It offers good value for the price.
Cons:1. Limited Flow Rate: The 1950-5-2F solenoid valve has a relatively low flow rate, which may not be suitable for applications that require high flow rates.
2. Not Suitable for High-Pressure Applications: The valve is not recommended for applications that require high-pressure operation. It can only handle a maximum operating pressure of 150 psi.
3. Limited Temperature Range: The valve is not designed for extreme temperature conditions. It can only operate in temperatures ranging from 32 F to 122 F.
In conclusion, the Dwyer 1950-5-2F solenoid valve is a reliable, versatile, and cost-effective option for applications that require fluid flow control and have moderate flow rate and temperature requirements. However, it may not be suitable for high-pressure or high-temperature applications.
Recommendation: If you are looking for a solenoid valve for a moderate flow rate application that operates within a reasonable temperature range, the Dwyer 1950-5-2F solenoid valve is a good choice. However, if you require a high flow rate or high-temperature valve, you may need to consider other options from Dwyer or other manufacturers.
Details:
All products are guaranteed to be working but may show signs of use. The product is used surplus. Call to use a shipping service other than the ones listed. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection.
Sells new and surplus product develops channels to purchase such.
specifications indusswitch:
- brand: Dwyer
- mpn: 1950-5-2f
- part type: Pressure
seller indusswitch:
- city: 1 millennium dr, willingboro, nj 08046
- # reviews: 171635
- rating: 98.4%
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pressure Switches
offer indusswitch:
- in stock #: 5
- options: ship-to-home
- sold #: 16
- prices: $96.00–$811.44
- item condition:
- New – Open box
- New
- Used
- New: Other (See Details)
- For parts or not working
- availability: in stock
- started: october 2, 2025
returns indusswitch:
- time: 30 days
- paid by: buyer
- method: money back
- policy: returns accepted
payments indusswitch:
- wallet: apple-pay
- credit card: discover
- other
shipping indusswitch:
- type: fixed
- service: standard
- transit: 2-5 days
- class: standard
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