DAVTRON 307-14 Outside Air Temperature Indicator P/n 14/28

( Brand: Davtron ), ( Manufacturer Part Number: 307-14 ), ( Part Type: Indicator ), ( Compatible Model: Rt 7 Piper Cessna Beech Mitchell )

Review DAVTRON Outside Air Temperature Indicator P/n 14/28 Tested fits 307

The Davtron 307-14 Outside Air Temperature Indicator is a high-quality and reliable instrument designed to measure and display the ambient temperature outside of a refrigeration system or cold storage facility. This model, specifically identified by the part number 14/28, is manufactured by Davtron, a renowned name in the temperature measurement industry.

The Davtron 307-14 is engineered with a robust and durable design, ensuring long-lasting performance under various operating conditions. It features a large, easy-to-read, backlit LCD display that shows the temperature in both Fahrenheit and Celsius scales. The display is designed to be highly visible, even in low-light conditions, ensuring that temperature readings can be easily monitored at all times.

The temperature sensor of the Davtron 307-14 is designed to provide accurate and precise measurements, even in extreme temperatures. It is made of high-quality materials that are resistant to corrosion, ensuring that the sensor maintains its accuracy over time. The sensor is also protected by a weatherproof housing that shields it from the elements, making it suitable for outdoor applications.

This temperature indicator comes with a number of convenient features, including a high-temperature alarm that alerts users when the temperature exceeds a certain threshold. It also has a low-battery indicator, which notifies users when the battery needs to be replaced. Additionally, the Davtron 307-14 is easy to install, with simple wiring connections and clear instructions provided in the user manual.

The Davtron 307-14 Outside Air Temperature Indicator is an essential tool for anyone who needs to monitor the temperature outside of a refrigeration system or cold storage facility. Its high accuracy, durability, and ease of use make it a popular choice among professionals in the food service, HVAC, and cold storage industries. With its large, easy-to-read display and convenient features, the Davtron 307-14 ensures that users always have the information they need to maintain optimal temperature conditions and prevent costly damage to their equipment.

The Davtron 307-14 Outside Air Temperature Indicator (model number 14/28) is a device designed to display the temperature of the outside air for HVAC systems. Here are some potential pros and cons of purchasing this product:

1. Accurate Temperature Reading: The Davtron 307-14 is known for its high accuracy in temperature reading, which is crucial for effective HVAC system operation.

2. Durable Construction: The device is built to last with a robust and weather-resistant design, making it suitable for outdoor installation.

3. Easy Installation: The installation process is relatively straightforward and can be completed with basic tools, saving time and effort.

4. Wide Temperature Range: The temperature range of the Davtron 307-14 is quite extensive, making it suitable for use in various climates.

1. Price: Compared to other temperature indicators in the market, the Davtron 307-14 may be considered pricey by some.

2. Manual Calibration: The device requires manual calibration, which can be time-consuming and may require some technical expertise.

3. No Backlight: The display does not have a backlight, making it difficult to read in low-light conditions.

The Davtron 307-14 Outside Air Temperature Indicator is a reliable and accurate temperature reading device with a robust design suitable for outdoor installation. Its wide temperature range makes it versatile, and its ease of installation is an added advantage. However, the price point may be a deterrent for some, and the absence of a backlight and the need for manual calibration are potential drawbacks.

If you're looking for an accurate and durable outside air temperature indicator for your HVAC system, the Davtron 307-14 is a solid choice. Considering its pros and cons, it's essential to weigh the benefits against the drawbacks and determine if the price is justified for your specific application. If the lack of a backlight or the need for manual calibration is a deal-breaker, there may be other options in the market worth exploring.

Details:

P/N 307 14/28 V Tested Fully Functional Excellent Preowned. Manufacturer Part Number PN: 307. Power Range: Compatible with 14 V and 28 DC aircraft electrical systems. Clean bezel, clear lens, and sharp markings.

No cracks, haze, or corrosion. Outside Air Temperature Indicator. Condition: Excellent pre-owned condition. Connects to Davtron air-probe sensor not included.

Direct-read digital display F / C delectable on some model's. 307, 307-14, 307-28, 90307-x. Type of Part: Digital OAT indicator / cockpit temperature display. See Pictures for Details Actual item shown; front panel and connector photographed as shipped.

This may involve obtaining all necessary FAA inspections or making any modifications. Technical Notes Compatibility: designed for Cessna, Piper, Beech craft, Mooney, and experimental aircraft. This item comes with our Hassle-Free Purchase Guarantee. Tested and fully functional on bench power; accurate temperature readout stable display.

Genuine Davtron digital Outside Air Temperature OAT Indicator, aircraft-panel mount.

part #: 30714 price

• $67.20

specifications avionicavioni:

• brand: Davtron
• mpn: 307-14
• part type: Indicator
• compatible model: Rt 7 Piper Cessna Beech Mitchell

payments avionicavioni:

• credit card: Visa
• other
• wallet: Apple-pay

offer avionicavioni:

• options: Ship-to-home
• started: October 19, 2025
• sold: 0
• availability: In Stock
• quantity: 1
• best offers: True

seller avionicavioni:

• rating: 100.0%
• # reviews: 904
• city: Kenosha, Wisconsin

shipping avionicavioni:

• service: USPS Ground Advantage, UPS 2nd Day Air, UPS Next Day Air, UPS Ground Saver
• cost: $9.75
• class: Standard, Expedited, One-day, Economy
• carrier: USPS, UPS
• transit: 3-6 Days
• type: Calculated

general avionicavioni:

• condition: Remanufactured
• Aviation Parts Accessories > Avionics > Other Avionics

returns avionicavioni:

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

Davtron 307-14 Is Similar To:

• 307fc Davtron Air Temperature Indicator (60% similar) New Davtron 307FC oat gauge with probe and wiring...(September 25th, 2017)
• 701a Davtron Digital Adf Frequency Indicator 14 Volt (48.8% similar) Davtron digital ADD frequency indicator. We combine shipping. As removed from a piper Cherokee model 701A 14 volt...(September 9th, 2016)
• Davtron Temperature Probe For Use With Analog 655 301 303 307 803 (36.8% similar) Temperature probe/for use with analog 655/301/303/307/803. 7FOOT twisted red and black wire. Units within the serial number use a digital probe. New condition...(August 29th, 2022)
• Davtron Oat Probe 12 Ft White Outside Air Temperature Probe Analog (52.6% similar) Oat PROBE/12 ft/white/outside air temperature probe /analog/for use with: 301/303/307/655/803. Includes 12 feet of M27500-24TG2T14 wire harness, washer and hex nut. Units with Ian the serial number use a digital probe. New condition...(August 30th, 2022)
• Davtron Probe-12-ft-wht-d307ps Oat Probe 12 Ft white outside Air Temperature Probe analog (47.2% similar) The Davtron oat probe is a 12-FOOT white outside air temperature probe designed for aviation use. Was 120 new pluses shipping my loss your gain. This analog probe does not come with a warranty but is manufactured by Davtron under the part number PROBE-12-FT-WHT-D307PS. This is a single wire digital ...(June 26th, 2025)
• Davtron 800-14v 24 Chronometer Used Tested (38.9% similar) Part #: Davtron 800-14V/24 for sale...(July 5th, 2025)