The Surface Temperature Current Sensor is a compact, high accuracy device within the E Sentry Connect system, built for reliable performance in tough industrial environments. It tracks ambient and surface temperature, humidity, and electrical current, giving teams real-time insight into equipment health and energy use.

Connecting to the E Sentry Hub via Long Range Bluetooth Low Energy, it becomes part of a smart condition monitoring network that enables proactive maintenance and audit-ready documentation. With a -20°C to +80°C range, full humidity coverage, and a 3+ years battery life, it delivers durable, hands-off monitoring for critical systems and audit-ready documentation. With a -20°C to +80°C range, full humidity coverage, and a 3+ year battery life, it delivers durable, hands-off monitoring for critical systems.

Key Features:

• Multi-Parameter Sensing: Measures ambient temperature, humidity, surface temperature, and current to give a comprehensive view of environmental and equipment conditions.
• Long Life Power Source: Powered by CR2477 batteries, the sensor delivers uninterrupted monitoring with a battery life of 3+ years.
• Industrial-Grade Durability: Engineered for long-term reliability in harsh environments with an operating range of -20°C to +80°C.
• Seamless System Integration: Connects to the E Sentry Hub via LR_BLE, enabling real-time data capture and streamlined asset monitoring across your facility.
• Hands-Off Operation: Once deployed, the sensor requires no manual intervention, supporting safer, smarter, and more compliant maintenance workflows.
• Precision Monitoring: Offers temperature accuracy of ±1.0°C and humidity accuracy of ±1.5% RH, ensuring dependable data for maintenance decisions.