Introduction
This manual provides instructions for the safe and effective use of your Polder THM-515 Stainless Steel Candy and Deep Fry Thermometer. This thermometer is designed for accurate temperature measurement during various cooking processes, including candy making, syrup preparation, jelly, yogurt, and deep frying.

Image: The Polder THM-515 Candy and Deep Fry Thermometer, a stainless steel thermometer with a black handle and clear temperature display.
Product Features
- Accurate Temperature Readings: Measures temperatures from 90° F to 400° F (30° C to 200° C).
- Dual Scale Display: Reads in both Celsius and Fahrenheit degrees.
- 6 Temperature Zones: Clearly marked zones for Thread, Soft Ball, Hard Ball, Soft Crack, Hard Crack, and Deep Fry.
- Integrated Pot Clip: Adjustable clip securely attaches the thermometer to the side of most pots, keeping it in place for consistent readings.
- Insulated Handle: Designed to remain cool to the touch, preventing burns during use.
- Durable Construction: Made from rust-resistant stainless steel for long-term use.
- Mercury-Free: Utilizes non-toxic materials for temperature measurement.
- Dishwasher Safe: For convenient cleaning, place on the top rack only.

Image: The thermometer display highlighting the 6 distinct temperature zones for various cooking stages.
Setup and Installation
- Unpack: Carefully remove the thermometer from its packaging.
- Inspect: Check for any visible damage. Do not use if damaged.
- Attach to Pot: The thermometer features an integrated pot clip. Slide the clip up or down along the thermometer body to adjust its position. Securely attach the clip to the rim of your cooking pot. Ensure the thermometer bulb is submerged in the liquid but not touching the bottom of the pot.

Image: A close-up view of the adjustable pot clip, demonstrating how it slides to fit different pot sizes.

Image: The Polder thermometer securely clipped to the side of a cooking pot, illustrating proper placement.
Operating Instructions
The Polder THM-515 thermometer is designed for continuous temperature monitoring during cooking. Follow these guidelines for optimal use:
- Placement: Ensure the thermometer's tip is fully immersed in the liquid you are measuring, but not resting on the bottom of the pot. The integrated guard helps prevent the tip from touching the pot's base, ensuring accurate readings.
- Reading Temperature: Read the temperature directly from the scale. The thermometer displays both Fahrenheit (F) and Celsius (C) scales.
- Temperature Zones: Refer to the clearly marked temperature zones on the thermometer for specific cooking stages:
- Thread: 223 to 234°F (106 to 112°C)
- Soft Ball: 234 to 240°F (112 to 115°C)
- Hard Ball: 250 to 266°F (122 to 130°C)
- Soft Crack: 270 to 290°F (132 to 143°C)
- Hard Crack: 295 to 310°F (146 to 155°C)
- Deep Fry: 350 to 357°F (176 to 190°C)
- Maximum Temperature: The thermometer is designed to measure up to 400°F (204°C). Do not exceed this temperature.
- Handle Safety: The insulated handle is designed to stay cool. Always use caution when handling the thermometer during or immediately after use.

Image: The Polder thermometer immersed in liquid within a pot on a stovetop, demonstrating its versatile use for various cooking tasks.
Maintenance and Care
- Cleaning: The thermometer is dishwasher safe. For best results and to prolong its lifespan, place it on the top rack of your dishwasher. Alternatively, wash by hand with warm, soapy water.
- Storage: Store the thermometer in a dry place when not in use.
- Avoid Harsh Abrasives: Do not use abrasive cleaners or scouring pads, as these can damage the stainless steel finish and temperature markings.

Image: A detailed view of the thermometer's insulated, cool-to-touch handle, designed for safe handling.
Troubleshooting
If you encounter issues with your thermometer, consider the following:
- Inaccurate Readings:
- Ensure the thermometer tip is fully submerged in the liquid and not touching the bottom or sides of the pot.
- Verify that the liquid is being stirred consistently to ensure even temperature distribution.
- Test the thermometer in boiling water (212°F / 100°C at sea level) to check its calibration.
- Difficulty Attaching Clip:
- Adjust the sliding mechanism of the clip to fit the thickness of your pot rim.
Specifications
| Model Number | THM-515 |
| Temperature Range | 90° F to 400° F (30° C to 200° C) |
| Display Type | Analog (Fahrenheit and Celsius) |
| Material | Stainless Steel |
| Dimensions | Approximately 12 inches (30.5 cm) in length |
| Care Instructions | Dishwasher Safe (Top Rack Only) |
| Included Components | Thermometer with Hanging Hook |

Image: The Polder thermometer displaying its dimensions and the dual Fahrenheit/Celsius scale.
Warranty and Support
Polder products are designed for quality and durability. For warranty information or customer support, please visit the official Polder website or contact their customer service department. Keep your purchase receipt as proof of purchase.
You can find more information and contact details on the Polder Brand Store.





