13-193743-01

PRESSURE SWITCH, Dwyer

2 offers available: $106.00–$123.89
indusswitch logo

13-193743-01 Comparison

13-193743-01 in Used Condition
photo price summary rating
Dwyer 13-193743-01 Photohelic Pressure Switch 0-150in-h2o Details$106.00Condition is Used, Dwyer 13-193743-01 Photohelic Pressure Switch 0-150in-h2o, FREE SHIPPINGTop Rated100.0%
Dwyer 13-193743-01 Henry Filter Inches Of Water 0-150 Photohelic HH-117 Details$123.89Top Pick! Condition is Used, Dwyer 13-193743-01 Henry Filter Inches Of Water 0-150 Photohelic HH-117 , shipping cost = $16.00Top Rated99.7%
13-193743-01 DWYER Photohelic Pressure Switch

The Dwyer Photohelic Pressure Switch Model 13-193743-01 is an essential instrument for monitoring and controlling fluid pressure in various industrial applications. This pressure switch employs a photoelectric sensing principle, which ensures reliable and accurate pressure measurement.

The switch is designed to handle a pressure range of 0 to 150 inches of water (0 to 379 kPa, 0 to 3.8 bar). The rugged construction of the switch includes a brass body with a corrosion-resistant coating, providing durability and longevity in harsh environments. The switch features a clear, easy-to-read pressure gauge, which displays the current pressure status.

The 13-193743-01 Photohelic Pressure Switch utilizes a diaphragm to sense pressure changes. The diaphragm is connected to a light source, and when the pressure in the system exceeds the set point, the diaphragm moves, interrupting the light beam. This action triggers the switch to activate the output, allowing users to respond accordingly.

This pressure switch offers a variety of output options, including normally open (NO) and normally closed (NC) contacts suitable for various control applications. The switch also includes an adjustable set point, allowing users to customize the pressure threshold to their requirements.

The Dwyer 13-193743-01 Photohelic Pressure Switch is designed for easy installation and maintenance. It comes with Buna-N seals and is compatible with a wide range of fluid types, including water, oil, and air. The switch has a maximum operating temperature of 250 F (121 C) and a maximum working pressure of 300 psi (20.7 bar).

Overall, the Dwyer 13-193743-01 Photohelic Pressure Switch is a versatile and reliable instrument for monitoring and controlling fluid pressure in industrial applications. Its rugged construction, adjustable set point, and various output options make it a valuable addition to any industrial control system.

A Detailed Analysis of the Dwyer Photohelic Pressure Switch Model 13-193743-01 (0-150 in-H2O)

The Dwyer Photohelic Pressure Switch Model 13-193743-01 (0-150 in-H2O) is a popular choice among industrial and commercial applications due to its reliable pressure sensing capabilities. In this analysis, we will discuss the key features, advantages, and disadvantages of this pressure switch.

Features:

1. Photohelic design: The switch operates by using a light beam that is obstructed when the pressure rises to a certain level.

2. Adjustable pressure setting: The user can set the pressure point between 0 and 150 in-H2O (inches of water) using the adjusting screw.

3. Durable construction: The switch housing is made of brass, providing resistance to corrosion and ensuring long-term reliability.

Pros:

1. Accurate pressure sensing: The photohelic design offers precise pressure sensing and minimal hysteresis, making it suitable for applications requiring fine pressure control.

2. Easy installation: The switch can be easily mounted on the application using the provided mounting hardware.

3. Versatile: The ability to set the pressure point between 0 and 150 in-H2O makes it a versatile option for various applications.

Cons:

1. Limited pressure range: Compared to other pressure switch models, the 13-193743-01 has a relatively low maximum pressure range.

2. Fragile light assembly: The light assembly can be easily damaged if not handled carefully during installation or maintenance.

3. Requires calibration: The switch may require periodic calibration to maintain accurate pressure sensing.

Conclusion:

The Dwyer Photohelic Pressure Switch Model 13-193743-01 (0-150 in-H2O) is an excellent choice for applications that require precise pressure sensing in a relatively low pressure range. Its easy installation, durability, and versatility make it a popular option in various industries. However, its limited pressure range and the fragility of the light assembly may be drawbacks for some users.

Recommendation:

If your application requires a higher pressure range, consider alternative pressure switch models with a broader pressure range. If your application involves harsh environments, look for models with a more robust light assembly or consider using an alternative pressure sensing technology. Overall, the Dwyer 13-193743-01 is a reliable and accurate pressure switch for applications within its specified pressure range.

Details:

Shock absorbs. Valve bodies and manifolds. Safety and security. Pressure regulator valves.

Check valves. Pressure:0 150 in-h2o. Model line:photohelic.

specifications indusswitch:

general indusswitch:

payments indusswitch:

offer indusswitch:

returns indusswitch:

seller indusswitch:

shipping indusswitch:

rating: 100.0% out of 100 based on 790 user ratings.
Also Purchased: