The sensorProbe1+ SP1 PRO is a compact yet powerful SNMP monitoring device designed for reliable remote temperature, humidity, power, and security monitoring in data centers, server rooms, telecom closets, and industrial environments. With a rugged design and professional license included, the SP1+ integrates seamlessly with your existing IT infrastructure using SNMPv3, IPv6, Radius, TACACS, and Modbus TCP/IP, and supports up to 80 virtual sensors for flexible third-party integration. Monitor environmental conditions and rack-level events like door status or airflow disruptions. Use virtual sensors for remote SNMP monitoring of third-party equipment, ensuring 24/7 infrastructure protection. Whether you’re building a new monitoring system or expanding an existing one, the sensorProbe1+ SP1 PRO is the ideal single-port, network-connected sensor hub for mission-critical monitoring—delivering clarity, reliability, and control where it matters most. This compact device comes equipped with: 1 dry contact I/O, 1 intelligent sensor port, and if selected, 1 optional built-in temperature and humidity sensor on a 5ft cable. Includes the Professional License for advanced features and full functionality. Compare Basic vs. Professional licenses here. Rack Monitoring Use the dry contact input to monitor door status or external switches, and configure virtual sensors to track third-party devices within the rack. For environmental monitoring, add the optional THS sensor to measure temperature and humidity. Order Summary SKU Sensor / Power Manufacturer Part # (MPN) GC-AK-SP1-PLUS-PRO Temp Sensor / PSU SP1+PRO GC-AK-SP1-PLUS-PRO-POE Temp Sensor / POE SP1+PRO-PoE GC-AK-SP1-PLUS-PRO-THS Temp/Humidity Sensor / PSU SP1+PRO-THS GC-AK-SP1-PLUS-PRO-POE-THS Temp/Humidity Sensor / POE SP1+PRO-PoE-THS GC-AK-SP1-PLUS-PRO-NIST3 NIST3 Sensor / PSU SP1+PRO-NIST3 GC-AK-SP1-PLUS-PRO-POE-NIST3 NIST3 Sensor / POE SP1+PRO-POE-NIST3