COMET SN199M – Pt1000 Temperature Probe -30 to +80 °C, Mini DIN Connector

COMET SN199M – Affordable Pt1000 Temperature Probe -30 to +80 °C, Polyamide Housing Ø 5.7 mm, MiniDin Connector, PVC Cable, IP67 

The COMET SN199M is an affordable and versatile Pt1000 temperature probe with a MiniDin connector – the optimal solution for universal temperature measurement in gases, liquids, and solids. With a measuring range of -30 to +80 °C, polyamide housing, and a high IP67 protection rating, it is ideal for use in building automation, HVAC systems, warehouse monitoring, cold storage, machinery, laboratories, environmental applications, or any situation that requires a robust, waterproof, and cost-effective probe. The sensor is low-maintenance, reliable, and ready for immediate operation.

The Pt1000 sensing element (3850 ppm/°C) provides solid accuracy: ±(0.3 + 0.005 × t) °C across the full range. The polyamide housing (diameter 5.7 ± 0.1 mm, length 20 mm) is lightweight, chemically resistant, and suitable for direct contact with many media. The shielded PVC cable is flexible, durable, and designed for daily use. The MiniDin connector enables fast and secure connection to COMET measuring instruments, data loggers, transmitters, or controllers. IP67 protection makes the probe dust- and waterproof – also suitable for humid or splash-exposed environments.

The probe can be used universally as long as the medium is not chemically aggressive toward polyamide or PVC. Its good response time (t0.5 <12 s in flowing water) ensures reliable measurement results. With a 30-month warranty and COMET quality, it offers excellent value for money. Whether for retrofit, replacement, or new installation, the SN199M is the reliable choice for standard Pt1000-based applications.

Why the COMET SN199M is the best affordable Pt1000 probe:

• Outstanding price-performance ratio – multi-purpose quality
• Pt1000 accuracy ±(0.3 + 0.005 × t) °C – reliable and consistent
• Robust IP67 protection – dust- and waterproof
• MiniDin connector – quick and secure connection
• Shielded PVC cable – flexible and resilient
• Polyamide housing – lightweight and corrosion resistant
• Good response time – t0.5 <12 s in liquid
• Measuring range -30 to +80 °C – ideal for general applications
• Original COMET quality – 30-month warranty
• Suitable for use in gas, liquid, and solid media

Technical data SN199M:

• Sensing element: Pt1000 (3850 ppm/°C)
• Measuring range: -30 to +80 °C
• Accuracy: ±(0.3 + 0.005 × t) °C
• Response time: t0.5 <12 s (in flowing water > 0.2 m/s)
• Connection: 2-wire
• Measuring tip: Polyamide-based plastic, diameter 5.7 ± 0.1 mm, length 20 mm
• Cable: Shielded PVC
• Connector: MiniDin
• Protection rating: IP67

Perfectly suited for:

• Building automation and HVAC systems
• Warehouse and cold storage monitoring
• Mechanical and plant engineering
• Laboratory and environmental technology
• Connection to COMET transmitters and data loggers
• Retrofit and replacement in existing systems
• Humidity- and temperature-critical environments
• Universal temperature measurement in low-temperature applications

Installation and use – safe and simple

Position the probe at the desired measurement point, connect the MiniDin plug to the measuring instrument or transmitter – done! The PVC cable is flexible and durable, and IP67 protection allows use even in humid conditions. Check chemical compatibility before commissioning.

Available versions:

• Cable length 1 meter
• Cable length 2 meters
• Cable length 5 meters
• Cable length 10 meters
• Cable length 15 meters
• Cable length 20 meters

Summary:

• Cost-effective waterproof multi-purpose probe (IP67) for -30 to +80 °C
• Tolerance t = ±(0.30 + 0.005 * |t|) – Class B according to IEC 751
• Polyamide housing with shielded PVC cable in the selected length
• Housing diameter 6 mm, tip length 20 mm, cable diameter 3 mm
• With Mini-DIN connector

Scope of delivery:

• Sensor according to selected cable length (above)