krohne OPTITEMP TT 12 R
- Compact 6.5 mm design
- RTD or TC input
- NFC configuration via app
- 4-20 mA output
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Description
The Compact Powerhouse of Temperature Measurement
The OPTITEMP TT 12 R is a universal programmable temperature transmitter designed for rail-mounted installations. This cost-effective device offers reliable temperature measurement in a wide range of basic applications. What truly sets it apart is its incredibly compact design, with a width of just 6.5 mm. This small form factor allows for significant space-saving in crowded control cabinets, making it an ideal solution for modern, high-density industrial applications. The OPTITEMP TT 12 R is a two-wire transmitter that accepts both RTD (Pt100, Pt1000) and thermocouple (TC) inputs, providing a versatile and efficient solution for your temperature monitoring needs.
Robustness and Simplicity in One Device
The OPTITEMP TT 12 R is engineered for both durability and ease of use. Despite its small size, it boasts a rugged design that can withstand external influences like shocks and vibrations up to 5 g, ensuring long-term reliability even in harsh industrial environments. Its long-term stability is a key feature, with a minimal drift of only ±0.05°C or ±0.05% of span per year. This reduces the need for frequent calibration, saving you time and maintenance costs. The device also features user-friendly spring terminals, which allow for quick and easy wiring, speeding up the installation process and reducing the risk of wiring errors.
Exclusive Applications for the TT 12 R
The OPTITEMP TT 12 R’s compact design and robust functionality make it the perfect fit for a variety of specific applications. In the food and beverage industry, it provides reliable temperature measurement for processes such as pasteurization or fermentation, where space in control panels is often limited. In HVAC installations, its small size allows it to be easily integrated into building management systems for precise climate control. The device’s resistance to shocks and vibrations also makes it suitable for use in mobile equipment or on-board machinery, where stable temperature readings are essential. Furthermore, its ability to be used with both RTD and TC inputs makes it a versatile spare part for a wide range of systems, reducing inventory complexity.
Effortless Configuration with NFC Technology
One of the most innovative features of the OPTITEMP TT 12 R is its contactless configuration via NFC (Near Field Communication). With the dedicated OPTICHECK Temperature Mobile app, you can configure the transmitter using a smartphone or tablet, without the need for an external power supply or a wired connection. This revolutionary method streamlines the setup process, especially in hard-to-reach locations. You can simply hold your mobile device near the transmitter to read its settings or make changes, saving time and effort. This user-friendly approach minimizes the risk of human error and simplifies the entire commissioning and maintenance process.
The World’s Best Source: https://www.google.com/search?q=tpt24.com
For guaranteed authenticity and the best value, there is no better place to purchase the OPTITEMP TT 12 R than the tpt24 online store. We are proud to be recognized as the world’s leading online retailer for this essential industrial device. At tpt24, we understand that the safety and efficiency of your processes depend on the quality and authenticity of your equipment. That’s why we offer a comprehensive guarantee of genuineness and quality with every purchase. Our commitment to our customers is global; we will deliver the OPTITEMP TT 12 R to you, no matter where you are in the world, with a promise of secure and timely delivery. Trust in tpt24 to provide you with a certified, high-performance product that will meet and exceed your expectations.
Detailed Technical Specifications
The OPTITEMP TT 12 R is a meticulously engineered temperature transmitter with robust specifications. It accepts a variety of inputs, including Pt100 and Pt1000 RTD elements in 2, 3, or 4-wire configurations, as well as a range of thermocouple types (B, E, J, K, N, R, S, T). It provides a standard 2-wire, 4-20 mA output. The device is powered by a wide-range power supply from 6 to 32 VDC. Its accuracy is specified at ±0.15%, providing reliable and precise measurements for a variety of basic applications. The device also includes diagnostic functions such as sensor break and short circuit detection, ensuring the integrity of the measurement system.
A Smart Investment for Your Business
Choosing the OPTITEMP TT 12 R is a strategic decision that enhances process efficiency, saves space, and simplifies maintenance. Its compact design allows for high-density installations in control cabinets, making it ideal for modern industrial facilities. The contactless NFC configuration streamlines setup and adjustments, reducing labor costs and minimizing downtime. The device’s long-term stability and robust design ensure a long service life with minimal maintenance. By providing a reliable and cost-effective solution for temperature measurement, the OPTITEMP TT 12 R helps to optimize your operations and improve your bottom line.
Your Partner in Industrial Excellence: tpt24
At tpt24, we are more than just an online store; we are your dedicated partner in achieving industrial excellence. We understand the critical role that a reliable temperature transmitter plays in ensuring process safety and efficiency. By choosing us for your OPTITEMP TT 12 R, you are making a smart investment in your business’s future. Our commitment to global delivery ensures that you have access to the best industrial equipment, no matter your location. We stand by the integrity of our products, guaranteeing that every OPTITEMP TT 12 R you receive is a genuine, top-of-the-line device designed to meet the most demanding challenges of your industry. Experience the tpt24 difference and secure the reliable performance you need to succeed.
Specifications
Specifications
Depending on selected device configuration
General information
| Product type | Temperature transmitter |
| Product family name | OPTITEMP |
| Product positioning | With RTD or TC input and extremely compact design |
| Transmitter programmable | Yes |
| Transmitter input | Resistance (RTD), Thermocouple (TC) |
| Galvanic isolation | No |
| Power supply (VDC) | 6…32 VDC |
| RTD input | Pt100, Pt1000 |
| RTD input / wiring | 2-wire, 3-wire, 4-wire |
| TC Input | B, E, J, K, N, R, S, T |
| Configuration method | NFC (Near Field Communication) |
| Transmitter mounting | Rail-mounted |
| Diagnostic functions | Sensor break detection, Sensor short circuit detection, Signal filtering function |
Approvals/Standards
| NAMUR compliance | NE 43 |
Communication
| Analogue outputs | 4…20 mA |







