Product Description
| Attribute | Value |
|---|
|
|
| Power supply | 1535 Vdc |
| Temperature measurement range | 050 C, 0100 C, -5050 C, -50150 C |
| Temperature measurement accuracy | 0.5 C |
| Probe | 41 x 15 x 6 mm |
| Cable dimensions | 3.2 mm x 2 m (LIYY 2 x 0.14 mm) |
| Sensor | Pt1000 EN 60751/B |
| Current output | 420 mA (temperature or controller) |
| IP protection class | IP54 |
| IP protection class note | Cable downwards |
| Cable gland | M16 |
| Mounting | Probe: by a plastic band on the pipe (10100 mm), Housing: by screws |
| Materials | PBT, PC, PA, zinc casting |
Designed for Tough Industrial EnvironmentsBuilt with a die-cast aluminium weatherproof head and a stainless steel probe, the TEPK LL transmitter stands up to harsh conditions. Its IP65-rated protection ensures dependable operation even in dusty or moist locations, safeguarding electronics from environmental hazards during long-term field deployments.
Accurate, Fast, and Flexible MeasurementWith 0.2% of span accuracy and a response time under 10 seconds in moving water, this strap-on transmitter enables precise, responsive monitoring. Strap-on mounting via clamp allows installation on pipes from 50 to 200 mm in diameter-no process interruption required.
Seamless Integration with Modern Control SystemsOutfitted with a standard 4-20 mA output and compatibility with 12-36 V DC supply, the TEPK LL supports effortless integration into a range of automation and building management systems. The terminal block inside the weatherproof head guarantees secure, straightforward wiring for fast commissioning.
FAQ's of Strap-On Temperature Transmitter TEPK LL:
Q: How is the Strap-On Temperature Transmitter TEPK LL installed on pipes?
A: The TEPK LL transmitter is mounted directly onto the outer surface of pipes using a supplied mounting clamp, suitable for pipe diameters between 50 mm and 200 mm. This strap-on method requires no pipe cutting or process interruption.
Q: What are the primary benefits of using the TEPK LL in industrial and HVAC applications?
A: The TEPK LL offers rapid, accurate temperature measurements with a 0.2% span accuracy and a fast response time. Its robust construction and IP65-rated head provide reliability in demanding environments, reducing maintenance and ensuring longevity in applications such as HVAC and industrial automation.
Q: What is the sensing element used in this transmitter, and why is it effective?
A: The transmitter utilizes a Class A PT100 RTD (Resistance Temperature Detector) sensor, known for its excellent accuracy and stability across a wide temperature range. This makes it highly effective for precise, repeatable measurements required in process and building control.
Q: Where can the TEPK LL be applied for temperature monitoring?
A: This transmitter is ideal for applications requiring surface temperature measurement on chilled water, hot water, or process pipes, typically found in HVAC, industrial automation, and facilities management across commercial and industrial settings.
Q: What electrical connections are supported, and how is wiring facilitated?
A: Wiring is accomplished via a terminal block located inside the weatherproof die-cast aluminium head. An entry for a cable gland is provided, ensuring safe and secure electrical connections for 12-36 V DC loop-powered systems.
Q: What is the supported temperature range and process connection method?
A: The TEPK LL operates reliably across a temperature range of -50C to +150C and secures onto pipes directly with the provided clamp, enabling non-intrusive surface temperature monitoring.