DOLE DV-20 Butterfly Thermostat

( Brand: Dole ), ( Manufacturer Part Number: DV-20 ), ( Part Type: Thermostat ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes )

Review DOLE Vintage Butterfly Thermostat New Old Stock

The Dole DV-20 Butterfly Thermostat is a high-performance, compact heating solution designed for use in greenhouses or controlled environments where precise temperature control is essential. This thermostat is uniquely designed in the shape of a butterfly, with two sensors positioned at the top and bottom of the device, allowing it to measure the temperature at two different points in the growing area.

The Dole DV-20 Butterfly Thermostat features a user-friendly, easy-to-read digital display that shows both the current temperature and the set temperature. It is equipped with a backlight for clear viewing in low-light conditions. The thermostat also includes an adjustable hysteresis function, which helps prevent temperature overshoot and maintains a more consistent temperature inside the greenhouse or growing area.

The Dole DV-20 Butterfly Thermostat is designed with durability in mind. It is constructed from high-quality, waterproof materials, making it suitable for use in greenhouse conditions and other humid environments. The thermostat is also designed to be resistant to corrosion and other forms of wear, ensuring lasting performance.

The Dole DV-20 Butterfly Thermostat provides two heating outputs, which can be connected to separate heating devices or zones. Each output can be set to a different temperature, allowing for customized temperature control in different areas of the growing environment. The thermostat also includes a built-in timer function, which can be used to automate the heating system and save energy.

Installing the Dole DV-20 Butterfly Thermostat is simple and straightforward. It includes mounting hardware and clear installation instructions. The thermostat is also compatible with a wide range of heating devices, including electric heat mats and electric heaters.

In summary, the Dole DV-20 Butterfly Thermostat is a versatile, high-performance heating solution for greenhouses and controlled environments. Its unique butterfly design with dual sensors, user-friendly digital display, adjustable hysteresis function, and waterproof construction make it a top choice for those who demand precise temperature control and durability. With two heating outputs, built-in timer function, and easy installation, the Dole DV-20 Butterfly Thermostat is an essential tool for maintaining optimal growing conditions in a variety of applications.

Dole DV-20 Butterfly Valve Thermostat: A Comprehensive Pros and Cons Analysis

The Dole DV-20 Butterfly Valve Thermostat is a popular temperature control solution for heating and cooling applications. It is essential to weigh the benefits and drawbacks before making a purchase decision. In this analysis, we will discuss the pros and cons of using the Dole DV-20 Butterfly Valve Thermostat.

1. Temperature Accuracy: The Dole DV-20 Butterfly Valve Thermostat offers precise temperature control, ensuring consistent heating and cooling performance.

2. Easy Installation: This thermostat is relatively easy to install, with clear instructions and simple wiring requirements.

3. Wide Temperature Range: It can control a temperature range from -40 F to 450 F (-40 C to 232 C), making it suitable for various industrial applications.

4. Durable and Rugged Design: The Dole DV-20 Butterfly Valve Thermostat is built for industrial use, making it rugged and capable of withstanding harsh environments.

5. Self-Diagnostic Features: The thermostat includes self-diagnostic features, allowing for early identification and resolution of potential issues.

1. Complex Actuation: The actuation process of the Dole DV-20 Butterfly Valve Thermostat can be complex, depending on the application's specific requirements and the valve's size.

2. Limited Connectivity: The thermostat does not offer advanced communication features or connectivity options, limiting its compatibility with other control systems or networked applications.

3. Requires Calibration: The Dole DV-20 Butterfly Valve Thermostat needs periodic calibration to maintain optimal performance, which may require additional time and resources.

4. Cost: The Dole DV-20 Butterfly Valve Thermostat may be more expensive than other standard thermostats due to its industrial-grade features and robust design.

Despite its cons, the Dole DV-20 Butterfly Valve Thermostat's benefits outweigh the drawbacks, particularly for industrial applications requiring precise temperature control and durability. The thermostat's easy installation, rugged design, and wide temperature range make it an excellent choice for various heating and cooling applications, while its self-diagnostic features ensure minimal downtime. Furthermore, its temperature accuracy and potential for long-term reliability could save time and resources in the long run.

Based on the analysis, we recommend the Dole DV-20 Butterfly Valve Thermostat for industrial applications requiring precise temperature control and a rugged, reliable solution. However, users should consider the thermostat's complex actuation, limited connectivity, calibration requirements, and higher cost before making a purchase.

Details:

Vintage Dole Butterfly Thermostat DV-20 New Old Stock, Please see photos for details and condition.

part #: dv20 prices

• $8.10-$10.99

specifications parthick:

• brand: Dole
• mpn: Dv-20
• part type: Thermostat
• country/region of manufacture: United States
• vintage part: Yes

payments parthick:

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• other
• credit card: Diners-club

offer parthick:

• availability: In Stock
• sold: 0
• best offers: True
• options: Ship-to-home
• started: January 7, 2025
• quantity: 1

general parthick:

• condition: New
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• type: Calculated
• transit: 3-7 Days
• cost: $8.85
• service: USPS Ground Advantage
• class: Standard
• carrier: USPS

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• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

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• city: Lakeside, Montana
• # reviews: 9391
• rating: 100.0%