The ABB TSP341-N is a non-invasive temperature sensor designed for accurate temperature measurement without the need for thermowells. It utilizes advanced algorithms in conjunction with the TTH300 transmitter to deliver precise temperature readings comparable to traditional invasive methods. The sensor is suitable for a wide range of piping sizes, from DN 40 to DN 2500, and can be installed quickly, reducing overall installation costs. It features global approvals for explosion protection up to Zone 0 and meets functional safety standards SIL2 in accordance with IEC61508. The device operates using a 4 to 20 mA output and HART protocol, facilitating easy integration into existing process systems. The TSP341-N is particularly effective for turbulent, liquid-like flows in metal pipes, where surface temperature correlates well with the bulk temperature of the process media.
The non-invasive temperature sensor includes a transmitter based on TTH300. Integrated new algorithms enable the high precise temperature calculation. Output via 4 to 20 mA and HART protocol. Accuracy and response time are in the range of temperature measurements with thermowell. Learn more by reading the white paper.
The temperature sensor has global approvals for explosion protection up to zone 0. The non-invasive temperature sensor belongs to ABB's product family SensyTemp TSP. It is listed in the related type examination certificates for explosion protection as SensyTemp TSP341-N.
Don't wait for the next shutdown to get your temperature measurement. Contact us today to see if the non-invasive temperature sensor can meet your requirements. Our sales team have evaluation algorithms to tell you whether this sensor could help get the performance you need, faster, safer and without having to stop your process.
| ABB Measurement & Analytics | |
|---|---|
| Product Category | RTD Temperature Probes |
| Product Number | TSP341-N |
| Product Name | Non-invasive temperature sensor |
| Application Options | Explosion Proof; Splash Proof, Watertight or Direct Immersion; Transmitter (Typ. 4-20 mA) Output Available |
