ABB TTH200 temperature transmitter

ABB TTH200 temperature transmitter

The ABB TTH200 temperature transmitter is a versatile, user-friendly industrial measurement device designed to deliver consistent, accurate temperature readings across a wide range of process applications—perfect for independent stations, small to mid-sized plants, and large industrial facilities alike. As a trusted model in ABB’s temperature transmitter portfolio, it balances performance and affordability, making it a go-to choice for operators seeking reliability without compromising on key technical capabilities. The ABB TTH200 temperature transmitter supports universal sensor input, accommodating RTDs (Pt100, Pt1000, Cu100), thermocouples (J, K, T, E, N, S, R, B), as well as mV and ohm signals, ensuring seamless adaptation to diverse industrial temperature monitoring needs, from basic ambient tracking to critical process control.

Precision is a cornerstone of the ABB TTH200 temperature transmitter, which boasts a base accuracy of ±0.1% of full scale, with an optional high-accuracy version reaching ±0.075% for applications requiring tighter tolerances. Its long-term stability of ±0.05% per year minimizes the need for frequent calibration, reducing maintenance downtime and operational costs—an essential benefit for busy industrial environments. The transmitter offers a flexible measurement range, with input ranges adjustable from -200°C to +1800°C depending on the sensor type, allowing it to handle everything from cryogenic applications to high-heat industrial processes, such as boiler monitoring or chemical reactor temperature control.

Equipped with practical output and communication options, the ABB TTH200 temperature transmitter features a standard 4-20 mA DC output with HART 7 communication, enabling easy integration with existing industrial control systems (ICS) and remote monitoring capabilities. This compatibility eliminates the need for costly system upgrades, making it a cost-effective solution for retrofits or new installations. The transmitter also includes electrical isolation of 2.5 kV DC between input, output, and power supply, preventing signal interference and ensuring stable performance even in electrically noisy environments common in manufacturing or power generation facilities.

Durability and usability are built into every aspect of the ABB TTH200 temperature transmitter. It features a rugged polycarbonate housing with an IP65 protection rating, providing reliable defense against dust, water splashes, and harsh industrial debris—suitable for both indoor cabinet mounting and on-site installations in less controlled environments. The ambient operating temperature range of -40°C to +85°C ensures consistent performance in extreme weather conditions or temperature-fluctuating facilities. Weighing just 200g, the transmitter is lightweight and easy to install, with a compact design that saves space in crowded control cabinets.

Safety is prioritized in the ABB TTH200 temperature transmitter, which is SIL 2 certified (IEC 61508) for use in safety-critical loops, providing peace of mind for operators in high-risk industries. Optional explosion protection approvals (ATEX, IECEx) for Zone 1 and Zone 2 hazardous areas make it suitable for oil and gas, chemical processing, and other industries handling flammable or explosive materials. Built-in diagnostic features, including wire break detection, overrange alerts, and sensor fault monitoring, paired with clear LED indicators, allow for quick status checks and troubleshooting, simplifying maintenance and reducing downtime.

Configuring the ABB TTH200 temperature transmitter is straightforward, even for users without extensive technical expertise. It can be easily set up via HART handheld terminals, PC-based software, or FDT/DTM tools, with intuitive menus and auto-configuration options that speed up installation. Its versatility makes it ideal for a wide range of industries, including oil and gas, chemical processing, power generation, water and wastewater treatment, food and beverage, and pharmaceutical manufacturing. Backed by ABB’s global reputation for quality and a comprehensive service network, the ABB TTH200 temperature transmitter is a reliable, cost-effective solution that delivers consistent performance, helping businesses optimize processes, enhance safety, and reduce operational costs.