LEWIS ENGINEERING 50B2 Aircraft Temperature Probe
( Brand: Lewis Engineering ), ( Manufacturer Part Number: 50B2 ), ( Part Type: Probe ), ( Country Of Origin: United States )
Review LEWIS ENGINEERING Aircraft Temperature Probe
The Lewis Engineering 50B2 Aircraft Temperature Probe is a high-performance, reliable solution for measuring temperatures in aviation applications. This probe is designed to provide accurate and consistent temperature readings in real-time, ensuring optimal engine performance and safety.
The 50B2 probe features a robust and durable construction, with a platinum RTD sensor element encapsulated in a ceramic insulator for excellent thermal stability and long-term reliability. The sensor is protected by a stainless steel housing that is resistant to corrosion and harsh environmental conditions.
The probe comes with a high-quality, shielded, three-wire, 100-foot (30.5 meters) lead that provides excellent signal transmission and reduces the risk of electromagnetic interference. The probe also includes a built-in, adjustable temperature compensator that ensures accurate temperature readings, even in extreme temperature environments.
The Lewis Engineering 50B2 Aircraft Temperature Probe is suitable for use in a wide range of aviation applications, including engine oil temperature, exhaust gas temperature, and cooling system temperature measurements. It is approved by major aviation authorities, such as FAA, EASA, and TCCA, and meets the requirements of various aviation standards, such as ARINC 429 and MIL-STD-810.
The probe is easy to install and calibrate, with clear instructions provided in the user manual. It can be interfaced with various data acquisition and control systems, such as avionics, engine control units, and flight data recorders, for real-time temperature monitoring and recording.
In summary, the Lewis Engineering 50B2 Aircraft Temperature Probe is a high-performance, reliable, and durable solution for measuring temperatures in aviation applications. Its accurate and consistent temperature readings, robust construction, and ease of use make it an ideal choice for aircraft operators and maintenance personnel who demand the highest levels of performance and safety.
A Comprehensive Analysis of buying a Lewis Engineering 50B2 Aircraft Temperature Probe
1. **Accuracy:** The Lewis Engineering 50B2 aircraft temperature probe is renowned for its high accuracy in measuring temperature readings. It uses a thermocouple sensor, which is known for its ability to provide precise temperature readings, even in extreme environments.
2. **Durability:** The probe is built to withstand harsh aviation conditions. It is made of high-quality materials, including a stainless steel probe and a rugged housing, ensuring longevity and durability.
3. **Versatility:** The Lewis Engineering 50B2 temperature probe can be used in various applications, including engine oil temperature, exhaust gas temperature, and ambient air temperature. It also comes with different probe types for specific applications.
4. **Ease of Installation:** The probe is easy to install, requiring no external power source, making it an ideal choice for DIY installations. It also comes with a comprehensive instruction manual.
5. **Calibration:** Calibration of the probe is essential to ensure accurate readings. While the probe comes with a factory calibration certificate, periodic recalibration may be necessary, which can be an additional cost.
6. **Cost:** The Lewis Engineering 50B2 temperature probe can be more expensive compared to other temperature probes on the market. However, its high accuracy, durability, and versatility justify the investment for many users.
7. **Limited Compatibility:** The probe may not be compatible with all avionics systems, requiring additional adapters or interface devices to connect it to the system. This could add to the overall cost of the installation.
In conclusion, the Lewis Engineering 50B2 aircraft temperature probe is a high-quality, accurate, and durable device that can be used in various applications. Its ease of installation and versatility make it a popular choice among aviation enthusiasts and professionals. However, its high cost and potential need for periodic calibration may be a deterrent for some buyers.
Recommendation: If you require a high-precision temperature probe for aviation applications and have the budget for it, the Lewis Engineering 50B2 temperature probe is an excellent investment. Its durability, accuracy, and versatility make it a reliable choice for long-term use. However, if you have a limited budget or are looking for a more cost-effective option, you may want to consider other temperature probes on the market.
Details:
Airworthiness is to be determined only by the person or persons installing said item on Aircraft.: Lewis Engineering Aircraft Temperature Probe as shown on photos, wire insulation is damaged, see close up image. All manuals are sold for reference purposes only and do not necessarily reflect current updates.
part #: 50b2 prices
- $59.99-$178.20
specifications aviationpar:
- brand: Lewis Engineering
- mpn: 50b2
- part type: Probe
- country of origin: United States
returns aviationpar:
- policy: No Returns
general aviationpar:
- condition: For parts or not working
- Parts Accessories > Aviation Parts Accessories > Parts
payments aviationpar:
- credit card: Discover
- wallet: Apple-pay
- other
seller aviationpar:
- city: Ladonia, Texas
- rating: 99.7%
- # reviews: 9456
offer aviationpar:
- started: April 18, 2026
- availability: In Stock
- options: Ship-to-home
- quantity: 1
- sold: 0
shipping aviationpar:
- class: Standard, Expedited
- service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground / FedEx Home Delivery
- carrier: USPS, FedEx
- transit: 5-11 Days
- cost: $13.50
- type: Calculated
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