COMET PTS350A-5/E – Pt1000 Pipe Surface Probe -30 to +130 °C, ELKA Connector

COMET PTS350A-5/E – Pt1000 Pipe Surface Probe -30 to +130 °C, Class A, ELKA Connector, for Pipes & Tubing 

The COMET PTS350A-5/E is a professional Pt1000 pipe surface probe with ELKA connector – specially designed for fast and precise contact measurement of pipe and line surface temperatures in heating, cooling, HVAC, solar, and process systems. With a measuring range of –30 to +130 °C and high Class A accuracy (±(0.15 + 0.002 × t) °C), it is ideal for continuous use on pipes, lines, tanks, heat exchangers, or radiators – wherever temperature needs to be measured directly on the surface, without complex installation.

The probe features a robust, corrosion-resistant stainless-steel housing with an optimized contact surface for excellent thermal transfer. The shielded cable (silicone or PVC, depending on version) is flexible, temperature-resistant, and chemically durable. The ELKA connector ensures a secure, quick, and vibration-resistant connection to COMET instruments, transmitters, controllers, or data loggers. The IP67 housing reliably protects against dust and water jets – even during intensive cleaning or in humid environments.

The PTS350A-5/E is maintenance-free, long-term stable, and available with a traceable calibration certificate (according to EN ISO/IEC 17025) – top quality for demanding applications. Whether used as a replacement probe, an addition, or for new installations – this sensor impresses with precision, ruggedness, and ease of use. Installation is simple using cable ties, tape, or clamps – no drilling or welding required.

Why the COMET PTS350A-5/E is the best pipe probe:

• Perfect for pipe surfaces – optimized contact area for maximum heat transfer
• Measuring range –30 to +130 °C – ideal for heating, cooling & process applications
• Class A accuracy – ±(0.15 + 0.002 × t) °C
• ELKA connector – secure, fast & vibration-proof connection
• IP67 protection – dustproof & water-jet resistant
• Stainless-steel housing – corrosion resistant & robust
• Fast response time – ideal for dynamic processes
• Universal use – heating, solar, heat pumps, boilers, pipelines

Technical data SN104E / PTS350A series:

• Measuring range: –30 to +130 °C
• Accuracy: ±(0.15 + 0.002 × t) °C
• Accuracy class: A
• Sensing element: Pt1000 (3850 ppm/°C)
• Connection: 2-wire
• Sensor tip: stainless steel DIN 1.4301, Ø 5.7 ± 0.1 mm, length 40 mm
• Cable: shielded silicone or PVC
• Connector: ELKA
• Protection rating: IP67
• Warranty: 30 months

Perfect for:

• Heating & district heating systems
• Heat pumps & solar thermal systems
• Cooling & air-conditioning systems
• Pipes & heat exchangers
• Boilers & burner monitoring
• Process & industrial systems
• COMET transmitters & loggers
• Energy & consumption monitoring

Installation & use – simple and quick

Fix the probe firmly onto the pipe or surface with cable ties, adhesive tape, or a clamp, then plug the ELKA connector into the COMET device – done. The optimized contact surface ensures excellent thermal transfer. The silicone/PVC cable is flexible and durable. With IP67 protection, the probe is also suitable for humid environments. Calibration remains stable over time.

Available versions:

• Cable length 5 meters
• Cable length 10 meters

Summary:

• Temperature probe with Pt1000 sensor
• Surface probe for pipes and flat surfaces, measuring range -30 to +130 °C, protection rating IP65
• With ELKA connector

Scope of delivery:

• Sensor – depending on selected cable length