PRESTO Thermal Probe Ring Digital Pressure Canner 075741817095

( Brand: Presto ), ( Type: Thermal Probe O-ring ), ( Manufacturer Part Number: 81709 ), ( Item Height: 1.000 ), ( Item Width: 7.000 ), ( UPC: 075741817095 )

Review PRESTO Thermal Probe O ring Digital Pressure Canner

The Presto 81709 Thermal Probe and Digital Pressure Canner accessory is an essential addition to your Presto pressure canner, designed to ensure safe and accurate pressure canning of low-acid foods. This accessory kit comes with a thermal probe and a digital pressure gauge.

The thermal probe is a critical component of the pressure canning process, as it measures the temperature of the food inside the canner to ensure that it reaches the required temperature for safe processing. The probe features a high-quality, food-grade thermocouple sensor, which is highly accurate and reliable. The sensor is sealed within a protective sheath to prevent contamination and ensure longevity. The probe also has a long, 30-inch (76.2 cm) cable, allowing for easy placement within the canner.

The digital pressure gauge is another essential component of the pressure canning process, as it measures the pressure inside the canner to ensure that it remains at the recommended level for safe processing. The gauge is digital, which provides an easy-to-read display of the pressure in real-time. It is also adjustable, allowing you to set the pressure to the recommended level for the specific food you are canning. The gauge has a large, backlit display that is easy to read, even in low-light conditions. It also features a loud beep and flashing light when the pressure reaches the set level, ensuring that you do not miss the critical moment when the food is safely processed.

The O-ring included in this accessory kit is designed to provide a tight seal between the canner lid and the canner body, ensuring that the pressure is contained within the canner during the canning process. The O-ring is made of high-quality, food-grade silicone, which is resistant to heat, pressure, and chemicals. It is also easy to install and remove, ensuring that the canning process is as convenient as possible.

Overall, the Presto 81709 Thermal Probe and Digital Pressure Canner accessory kit is an essential addition to any Presto pressure canner. It provides accurate and reliable temperature and pressure readings, ensuring that your low-acid foods are safely processed. The high-quality materials used in the construction of the probe, gauge, and O-ring ensure that they will last for many canning sessions to come.

The Presto 81709 Thermal Probe is a digital pressure canner accessory designed to ensure accurate and safe pressure canning. Below are some pros and cons that may help you make an informed decision about purchasing this product.

1. Digital Display: The thermal probe offers a digital display that shows the current temperature and pressure inside the canner, allowing for more precise control and monitoring during the canning process.

2. Automatic Process Selection: The probe automatically selects the appropriate processing pressure and time based on the type of food being canned, making canning easier and more convenient.

3. Safety Feature: The thermal probe helps ensure that the proper pressure and temperature are maintained throughout the canning process, reducing the risk of food spoilage or botulism.

4. Dual Probe Design: The probe has a dual probe design, which measures both temperature and pressure, ensuring that the canning process is progressing safely and efficiently.

5. Easy to Use: The thermal probe is easy to use, with a simple one-button operation and clear digital display.

1. Expense: The Presto 81709 Thermal Probe is more expensive than traditional pressure canners, making it a larger investment for those just starting out.

2. Requires Battery: The thermal probe requires a battery to operate, which may need to be replaced periodically, adding to the overall cost.

3. Size: The thermal probe may not fit in all pressure canner models, so it's essential to check compatibility before making a purchase.

In conclusion, the Presto 81709 Thermal Probe offers several advantages, including precise temperature and pressure control, automatic process selection, and safety features. However, it is more expensive than traditional pressure canners and requires a battery to operate. Ultimately, the decision to purchase the thermal probe depends on your individual canning needs, budget, and preference for convenience and safety features.

If you prioritize precise temperature and pressure control, easy process selection, and added safety features, the Presto 81709 Thermal Probe may be a worthwhile investment for your pressure canning setup. However, if you are on a tight budget or have a smaller pressure canner, this accessory may not be the best fit for you.

Details:

Steam leakage around probe area. Gently press O-ring into groove around thermal probe opening. Accurate canning. Helps maintain pressure integrity and accurate temperature readings.

Clean probe cavity and surrounding area before installing new O-ring. Inspect regularly and replace if signs of wear appear. O-ring wear from repeated cleaning or high-heat exposure. This OEM-style silicone O-ring ensures proper sealing around the thermal probe, helping maintain consistent pressure and safe operation during canning cycles.

Inaccurate temperature readings during canning cycles. Installation Tips:: Unplug unit and allow to cool before servicing. Reliable seal. Ensure full seating to prevent leaks and maintain sensor accuracy.

Product Features:: Direct replacement for Presto part #81709. Presto Thermal Probe O-Ring fits Digital Pressure Canner, 81709: $12.69: Part #81709 OEM-Compatible for model 0214407 Canner: Maintain a secure and accurate temperature seal with this brand-new thermal probe O-ring replacement, designed the Precise Canner model. Condition: Brand New Unused. Installation and use should follow manufacturer guidelines.

Common Fixes:: Missing or cracked thermal probe O-ring. Precision fit for thermal probe cavity on model 0214407.

part #: 81709 prices

• $14.36-$14.60

specifications sashascookers:

• brand: Presto
• type: Thermal Probe O-ring
• manufacturer part number: 81709
• item height: 1.000
• item width: 7.000
• upc: 075741817095

payments sashascookers:

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

offer sashascookers:

• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: December 12, 2025

shipping sashascookers:

• cost: $0.00
• type: Calculated
• class: Standard, Expedited
• transit: 5-10 Days
• service: USPS Ground Advantage, UPS Ground, UPS 2nd Day Air, USPS Priority Mail
• carrier: USPS, UPS

returns sashascookers:

• paid by: Seller
• time: 30 Days
• method: Money back
• policy: Returns Accepted

general sashascookers:

• Kitchen, Dining Bar > Small Kitchen Appliances > Slow Cookers
• condition: New

seller sashascookers:

• # reviews: 327994
• city: Baldwinsville, New York
• rating: 99.3%

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