Temperature Sensor | Waterproof Stainless Steel Probe | -50 to 200℃ Range

This temperature sensor uses a PT100 platinum element. It gives accurate measurements across a wide range, from -50°C to 200°C. The probe is fully waterproof and made of stainless steel. You can put it directly into liquids for thermal readings. Features and Benefits - Fully waterproof construction - You can submerge the sealed probe in water, oils, and other liquids that don't corrode it. - Wide operating range of -50°C to 200°C - It works for many heating and cooling jobs. - 316 stainless steel probe body - Resists corrosion and is easy to clean after use. - PT100 platinum resistance thermometer - It's more accurate and stays stable longer than common thermocouples. Applications - Checking water temperature in aquariums, fish farming, and hydroponic systems. - Using in labs for water baths, incubators, and science experiments. - Climate control systems for measuring air or liquid temperatures in refrigeration or heating units. How It Works This RTD Temperature Probe functions by measuring resistance changes in its PT100 sensor element. As the temperature within its -50 to 200℃ range fluctuates, the electrical resistance of the PT100 changes predictably. This change is then converted into a temperature reading. Its waterproof stainless steel probe ensures reliable operation in wet environments, making it suitable for various applications requiring precise temperature monitoring. This is a standalone sensor designed for accurate temperature detection. What It Controls A temperature sensor like this waterproof stainless steel probe primarily provides data for a controller. It enables precise monitoring within its -50 to 200℃ range, allowing systems to maintain specific temperatures. For example, a water temperature sensor feeds data to a control system to regulate fluid temperature. This RTD Temperature Probe acts as a control sensor, sending critical information that allows other devices to manage heating, cooling, or process conditions effectively. It does not directly control, but rather informs a controller. Signs of a Failing Sensor Signs of a failing temperature sensor can include inconsistent or inaccurate readings outside the expected -50 to 200℃ range. A faulty sensor might also cause system errors or unexpected behaviour from connected control devices. For instance, if a water temperature sensor fails, it could lead to incorrect fluid temperature regulation. Precision is a key specification for this RTD Temperature Probe, so any deviation from accurate readings suggests a potential issue. Regular checks can help identify problems early. Location The location of a temperature sensor depends entirely on the specific application. For instance, a water temperature sensor is typically submerged or placed in contact with the fluid being measured. This waterproof stainless steel probe is designed for environments where moisture is present. An intake air temperature sensor (IAT sensor) is found in an engine’s intake manifold, measuring the temperature of air entering the engine. This RTD Temperature Probe can be positioned wherever accurate temperature monitoring within its -50 to 200℃ range is required. Common Symptoms of a Bad IAT Sensor While this product is an RTD Temperature Probe and not specifically an IAT sensor, the symptoms of a bad intake air temperature sensor (IAT sensor) are generally related to engine performance issues. These can include poor fuel economy, rough idling, hesitation during acceleration, or a check engine light illuminating. An IAT sensor provides crucial data to the engine control unit about the temperature of the air entering the engine. Incorrect readings from a faulty IAT sensor lead to improper fuel mixture adjustments, affecting engine efficiency.