
( Brand: Johnson Controls ), ( Manufacturer Part Number: T-4752-202 ), ( Part Type: Pneumatic Thermostat ), ( Action Type Pneumatic Thermostats: Direct Acting And Reverse Acting ), ( Air Connections: 5/32 Barb ), ( Air Consumption: 20 Scim ), ( Control Air Pressure: 3 To 15 Psi ), ( Depth: 1-3/4 ), ( Element Type: Bi-metal ), ( Height: 2-3/32 ), ( Air Pressure: 25 Psi, Ambient 135 Degrees F ), ( Mounting Style: Vertical ), ( Of Pipes: 2 Pipe ), ( Control Range: 55 Degrees To 85 Degrees F ), ( Temperature Output Settings: Single Temperature ), ( Thermostat Application: Heating And Cooling ), ( Throttling Range: 1 To 5 Psi ), ( Width: 3-1/8 )
The Johnson Pneumatic T-4752-202 Ra-Da 85F thermostat is a high-performance, reliable, and energy-efficient device designed for regulating temperature in various industrial and commercial applications. This thermostat is part of Johnson Pneumatic's extensive range of temperature control solutions, and it is known for its durability and precision.
The T-4752-202 Ra-Da 85F thermostat features a user-friendly, dial-type adjustment mechanism, allowing operators to easily set and adjust the desired temperature within a range of 40 F to 120 F (4.4 C to 48.9 C). The device is equipped with a large, easy-to-read dial with clear markings, ensuring accurate temperature readings and adjustments.
The thermostat is constructed with high-quality materials, including a robust metal housing and a corrosion-resistant electrical contact, ensuring longevity and resistance to harsh environmental conditions. The device is also equipped with a resettable trip mechanism, which helps prevent overheating and reduces the risk of equipment failure.
The T-4752-202 Ra-Da 85F thermostat is designed for easy installation and integration with a wide range of HVAC systems. It features a quick-connect terminal block, allowing for easy and secure wiring connections. The device is also compatible with various types of heating and cooling systems, including electric, steam, and hot water.
In summary, the Johnson Pneumatic T-4752-202 Ra-Da 85F thermostat is a reliable and durable temperature control solution that offers precise temperature regulation and easy installation. Its user-friendly design and robust construction make it an ideal choice for industrial and commercial applications where temperature control is essential.
Pros of buying a Johnson Pneumatic Thermostat T-4752-202:1. Reliable brand: Johnson Pneumatic is a well-known and trusted brand in the HVAC industry, which can provide peace of mind and assurance of quality.
2. Adjustable temperature range: The thermostat has an adjustable temperature range of 40-110 F, allowing you to customize the temperature to your comfort level.
3. Easy to install: The thermostat is designed for easy installation, making it a convenient option for DIY projects or professional installations.
4. Durable construction: The thermostat is made with high-quality materials, ensuring longevity and durability, reducing the need for frequent replacements.
Cons of buying a Johnson Pneumatic Thermostat T-4752-202:1. Manual operation: The thermostat is not digital, which means it does not have programmable features or automatic adjustments, which may be a disadvantage for those who prefer more advanced options.
2. Limited compatibility: The thermostat is designed for use with pneumatic HVAC systems, which may limit its compatibility with other types of systems.
3. Limited display: The thermostat has a basic, non-digital display, which may make it difficult to read in low-light conditions or for those with visual impairments.
In conclusion, the Johnson Pneumatic Thermostat T-4752-202 is a reliable and durable option for those who have a pneumatic HVAC system and prefer manual operation. Its adjustable temperature range and easy installation make it a convenient choice for many. However, its lack of digital features and limited compatibility may be a disadvantage for some. If you are looking for a more advanced thermostat with programmable features, you may want to consider other options. Overall, the decision to purchase this thermostat depends on your specific needs and preferences.
Ambient temp. Temp degrees f, mounting vertical, height in. Control range 55 degrees to 85 f, air consumption 20 scim, throttling 1/5 psi.
Barb, element type bi-metal, max. Pneumatic thermostat, direct acting and reverse acting, 2 pipe, heating cooling, single temperature, control air pressure 3 to 15 psi, connections 5 32 in. Air pressure 25 psi, max.