Applications Pharmaceutical industry & Pharmaceutical productsChemical industryFossil raw materialsMineral Oil & RefiningMechanical engineering & Plant construction

Price on request

The certified explosion-proof 69xxN sets a new standard for high-precision wireless pressure monitoring. By eliminating the need for complex wiring, it enables reliable remote monitoring via LoRaWAN® and offers effortless configuration through Bluetooth® Low Energy. Engineered for versatility, the 69xxN accurately measures both liquid and gas pressures — even in demanding applications involving contaminated water, steam, or mildly corrosive fluids.

Its robust 316L stainless steel wetted components ensure long-term durability, with no O-rings or organic materials exposed to the media. Designed for the toughest environments, the 69XXN is weatherproof and exceeds the latest CE requirements for heavy industrial use — delivering dependable performance wherever it’s needed.

The pressure sensors are HazLoc certified for the use in explosive atmospheres for the United States, Canada, ATEX, IECEx.

Features:

• LoRaWAN® (868 MHz (EU) / 915 MHz (NA) and Bluetooth® Low Energy
• Optionally certified for explosive atmosphere (ATEX (Zone 0), IS (Division 1), IEC)
• Light weight and small form factor (max weight: 170g with battery)
• Programmable thresholds for event detection
• Easy device configuration via TE™ SensorConnect smartphone application
• BSPP or NPT thread options available
• Supports pressure ranges from 2 to 350 bar (30 to 5000 PSI)
• Accuracy up to ±0.1%FS
• Weatherproof (IP66/IP67)
• Wide operating temperature range from -30°C to 75°C
• Rugged construction: can withstand 50g shock/8g vibration.
• Typical battery life of 18-month @ 1 min measurement intervals in temperatures 0°C to 40°C