The MachineDoctor™ 6-in-1 Sensor

The housing is IP68 Certified dust and waterproof. The housing contains an air vent for air flow, which helps in maintaining the inside temperature and allows the sensor to monitor the humidity. Furthermore, the housing has a strong magnet installed at the bottom which allows easy mounting.

The sensor created by Nanoprecise is the only sensor in the world that can sense six different variables through one sensor.

Vibration

A high-performance, multi-axis accelerometers based on MEMS technology measuring, displaying, and analyzing linear velocity, displacement and acceleration.

Temperature

Sensor to measure the surface temperature of the equipment not just surrounding ambient temperature with high accuracy.

Acoustic Emission

Specially designed for applications such as equipment noise analysis. Key to successful predictive maintenance by rapid signal interpretation.

Humidity

Measure the environmental humidity. A capacitive humidity sensor used in a wide range of industrial applications.

Speed

Measure revolution-per-minute(RPM), the rotation speed of the shaft and provide the reference signal for order-based vibration analysis.

Magnetic Flux

Measure both the load & speed variations of the electric motor. Correlating magnetic flux & RPM with vibration enables us to remove any false positives.

Full Wireless

The MachineDoctor is a fully wireless device. It uses WiFi to send sensed data to the cloud over secured connection. The preferred wireless protocol is 802.11b/g/n for vibration sensors due to the high resolution of data, whereas 802.15 can be used for temperature, pressure, and UT sensors.

Nanoprecise also has Wireless HART and ISA 100 compliant versions of their sensors.

Battery Powered & Electrical Powered

MachineDoctor can be powered by wired DC power supply or a standard CR123A battery. Easy replaceable battery with a life of 1-5 years depending on data uploading rate. The battery condition is monitored through the RotationLF platform.

Quick & Easy Installation

The housing of the sensor has a strong magnet installed at the bottom which allows easy 1-min. non-invasive mounting. We recommend a combination of epoxy and magnet or a more permanent and secure method of 1/4”-28 fine tapped hole and epoxy.

Industrial Compliance

The RotationLF is suitable for indoor and outdoor use. It is certified as IP68 and ATEX Zone 0 for use in Class 1 Div 2 environments. The device is certified with FCC certification, Industrial Canada(IC) certification, UL746 Plastic Testing certification and ASME certified.

Enterprise-level Security

MachineDoctor sends data to the cloud through platforms with UL 2900-2-2 certifications and connects to the network using TLS 1.2 over a TCP connection.

Security: WPA/WPA2
Encryption: WEP/TKIP/AES
Network Protocols: HTTP, MQTT, TCP/IPv4

Advanced technology

Edge computing performs analysis onboard the sensor. Patented Machine Learning signal processing screens for valid anomalies and prevents false positive alarms. MachineDoctor features faster acquisition rates and higher resolution than the competition.

The data from MachineDoctor sensors can easily be transferred to the user's DCS or PLC system through our Open Automation Software (OAS) integration. With access to multiple commonly available connectors such as Siemens Modbus, Allen Bradley, Rockwell Automation, etc., we can easily send the data from our sensors to DCS/PLC systems.

RS485 or any other wired connection is not needed for this and can be achieved in a completely wireless manner. Whether you use our sensors or your existing sensors, you can still use our software.