The SPM Vibration Transmitters produce a 4-20 mA output signal which is proportional to the velocity of the vibration across its frequency range.
In fact, the output signal can be transmitted to common process control systems such as DCS, PLC, and SCADA. Also, the SPM Vibration Transmitters simply operate by using power from any standard 4-20 mA loop; and you are going to need no additional power.
Moreover, SPM Vibration Transmitters offer unique features including microcontroller design and calibration data stored in the sensor. Furthermore, all Vibration Transmitters come with a top connector for easy and fast installation.
Technical Specifications of Vibration Transmitters
SPM Vibration Transmitters come in different sizes, specifications and configurations to perfectly match your needs. In fact, all transmitters are internally separated and have an operating temperature range of −40°F to +185°F. And, when the transmitter is permanently installed, the frequency range is specified. Also, when you are using a magnetic foot, the measuring results will be affected at higher frequencies.
Connection alternatives:
TB = 2-pin connector MIL-C-5015
TCP = Integral cable (3, 5, 10, or 20 m) with an adapter for protection tube
4-20 mA vibration transmitters with top entry/cable
Part number |
Ex |
Mounting thread |
Connection |
Frequency range |
Sensitivity |
| SLD722 | – | M8 tapped hole for mounting stud* | TB, TCP | 2-1000 Hz | 0-12.5 mm/s |
| SLD723 | – | M8 tapped hole for mounting stud* | TB, TCP | 2-1000 Hz | 0-25 mm/s |
| SLD724 | – | M8 tapped hole for mounting stud* | TB, TCP | 2-1000 Hz | 0-50 mm/s |
| SLD732 | – | M8 tapped hole for mounting stud* | TB, TCP | 10-1000 Hz | 0-12.5 mm/s |
| SLD733 | – | M8 tapped hole for mounting stud* | TB, TCP | 10-1000 Hz | 0-25 mm/s |
| SLD734 | – | M8 tapped hole for mounting stud* | TB, TCP | 10-1000 Hz | 0-50 mm/s |
| SLD822 | Ex | M8 tapped hole for mounting stud* | TB, TCP | 2-1000 Hz | 0-12.5 mm/s |
| SLD823 | Ex | M8 tapped hole for mounting stud* | TB, TCP | 2-1000 Hz | 0-25 mm/s |
| SLD824 | Ex | M8 tapped hole for mounting stud* | TB, TCP | 2-1000 Hz | 0-50 mm/s |
| SLD 832 | Ex | M8 tapped hole for mounting stud* | TB, TCP | 10-1000 Hz | 0-12.5 mm/s |
| SLD833 | Ex | M8 tapped hole for mounting stud* | TB, TCP | 10-1000 Hz | 0-25 mm/s |
| SLD834 | Ex | M8 tapped hole for mounting stud* | TB, TCP | 10-1000 Hz | 0-50 mm/s |
* The mounting studs are available with thread sizes M6, M8, M10, and UNF 1/4″.
Other than Vibration Transmitters, SPM Instruments offers a wide range of condition monitoring; predictive maintenance and inspection equipment. Therefore, if you like to see the list, don’t hesitate to click here and see the list with pricing and details.
At last, Felixtrument supplies a complete range of innovative acoustics and audio equipment which come in different types and sizes. Therefore, if you are in need of any Sound & Vibration equipment; you may browse through our various products which you may find in the mentioned link; to find the one which best suits your needs.