Featuring a waterproof (IP67) housing, user-configurable alarm, and an ultra-thin insertion probe, it ensures accuracy and speed in food processing, laboratories, and potable water monitoring.Compact, reliable, and easy to clean, it’s the ideal solution for professionals who demand consistent performance and compliance with HACCP protocols.

The ECO line was developed with a focus on the core of measurement technology: precision, speed, and reliability. Its compact and ergonomic design, combined with an impressive price/performance ratio, makes it the ideal choice for demanding applications.

ECO 121: Advanced Temperature Measurement Technology

The ECO series stands out for its hygienic, easy-to-clean housing and automatic HOLD function, making it perfect for critical environments such as the food industry, laboratories, pharmaceuticals, and potable water monitoring (e.g., Legionella prevention).

✅ Fast and accurate readings in just 4 seconds
✅ Easy-to-read backlit LCD with HOLD function
✅ Compact, waterproof (IP67) and dustproof design
✅ Configurable visual and audible alarms
✅ High-quality Pt1000 sensor included
✅ Over 5000 hours of battery life (2 AA batteries)
✅ Includes traceable calibration certificate

Technical Specifications

Insertion Probe AX 121-D3-L01S

• Length: 150 mm
• Diameter: Ø1.5 mm
• Ergonomic handle resistant up to 120°C
• 1-meter silicone cable: -50°C to +230°C continuous, short-term up to +250°C
• Material: V4A stainless steel (1.4404) – ideal for food-grade and aggressive environments

Why Choose V4A Stainless Steel?

✅ Exceptional corrosion and temperature resistance
✅ Certified food-safe and chemically resistant
✅ Long-lasting and easy to clean
✅ Excellent thermal conductivity

The Smart Choice for High-Precision Measurement

Combining superior performance, durable construction, and user-friendly design, the GF1T-E1.5 insertion probe is the ideal solution for professionals who demand fast, reliable, and accurate temperature measurements.