Machine Sentry Fixed MSF-2
Brands
Machine SentryMachine Sentry Fixed MSF-2 is a triaxial vibration and temperature sensor from AVT Reliability® and has an improved battery life, frequency range, data transfer speed and memory.
The MSF2 can be used on a wide range of equipment, including compressors, pumps and motors as part of a condition monitoring programme. Parameters are measured in real time so any potential issues can be detected before they become failures. If an abnormality is identified, an alert is triggered.
To collect essential vibration and temperature data, the MSF-2 sensor can be placed on structures and machinery wherever they are needed. Being wireless means that the sensor can be fitted in locations that would normally be difficult to monitor with a wired device. The Machine Sentry Fixed MSF-2 sensor can be temporarily installed using an optional magnetic attachment or mounted permanently for semi-continuous or continuous monitoring of your machinery.
Using Bluetooth®, collected measurements can be downloaded and viewed by pairing the sensor with a handheld Android device. Alternatively, over 100 sensors can be safely connected using Machine Sentry® Gateway, and the data is collected and uploaded directly to the Machine Sentry® database to create a unique asset reliability solution.

- Frequency range of 1Hz to 8.5kHz
- Internal memory large enough to store more than 5000 readings
- High-speed data transfer via Bluetooth®
- Programmable data acquisition
- Replaceable battery
- Up to 5 years battery life
- Gas zone 0 and dust zone 20 certified
- Sealed to IP 67
ATEX CERTIFICATION | |
Certified To | EN IEC 60079-0: 2018 and EN 60079-11: 2012 |
II 1 GEx ia IIC T4 Ga Ta= -20°C to +60°C | |
II 1 D Ex ia IIC T135°C Da Ta= -20°C to +60°C | |
CML 22ATEX2395X | |
UKEX Certification | |
Certified To | EN IEC 60079-0: 2018 and EN 60079-11: 2012 |
II 1 G Ex ia IIC T4 Ga Ta= -20°C to +60°C | |
II 1 D Ex ia IIC T135°C Da Ta= -20°C to +60°C | |
CML 22UKEX2396X | |
IECEx Certification | |
Standards | IEC 60079-0:2017 | IEC 60079-11:2011 |
Type of protection | Intrinsic Safety Ex “ia” |
Marking | Ex ia IIC T4 Ga | Ex ia IIIC T135°C Da |
Cert | IECEx CML 22.0054X |
Hazloc Certification | |
Class I and II Division 1 Grps A-G T4 | |
Class II Division 1 Grps A-G T135°C | |
Class I Zone 0 AEx ia IIC T4 Ga | |
Class II Zone 20 AEx ia IIIC T135°C Da | |