Our Products
We offer a complete product range of Vibration Transmitter, Head Mounted Temperature Transmitter, Compact Relative Humidity and Temperature Transmitter and Ultrasonic Transmitter
The vibration transmitter used to measure absolute vibrations of rotating machine supports. It is a two-wire, loop-powered (24 V DC) device that converts mechanical vibration into a standard 4–20 mA signal suitable for integration into PLCs, DCS, or vibration monitoring systems. The unit is intended for continuous on-line monitoring of machinery condition (bearing wear, imbalance, looseness, etc.) by providing a proportional current output representing the vibration level measured at the mounting point.
Key Features• Loop-powered two-wire operation (24 V DC supply; 4–20 mA output) for simple wiring and long cable runs.
• Compact, rugged industrial housing designed for direct mounting on machine supports.
• Provides absolute vibration measurement at the mounting location — useful for local machine condition monitoring.
• Compatible with standard acquisition systems (PLCs, DCS, SCADA) that accept 4–20 mA signals.
• Low-maintenance — no local power supply or frequent calibration required for basic monitoring (confirm calibration interval with vendor).
• Minimal wiring: power and signal share the same two conductors (simplifies retrofit installations).
• Continuous condition monitoring of rotating machinery: motors, pumps, fans, compressors, gearboxes.
• Early detection of bearing failures, imbalance, misalignment, looseness, and resonance at machine supports.
• Integration into plant control and safety systems via PLC / DCS 4–20 mA inputs for alarm thresholds and trending.
• Retrofit monitoring where simplicity and low wiring complexity are required.
• Remote or distributed monitoring networks where loop power and standardized outputs reduce infrastructure needs.
The V-Tech Head-Mounted Temperature Transmitter is a compact, high-performance device designed for accurate temperature measurement and signal transmission in industrial applications. This transmitter converts signals from RTDs or thermocouples into a stable 4–20 mA output, ensuring precise and reliable temperature monitoring.
Key Features:
Universal Sensor Input: Supports RTDs (PT100, PT1000) and thermocouples (J, K, T, E, etc.).
4–20 mA Output: Provides a stable, noise-resistant analog signal for easy integration.
Compact & Durable Design: Fits directly into standard connection heads for seamless installation.
High Accuracy & Stability: Advanced signal conditioning ensures minimal drift and high repeatability.
Wide Temperature Range: Suitable for harsh environments with high or low-temperature conditions.
Loop-Powered Operation: Efficient power management eliminates the need for an external power supply.
Configurable Parameters: Easily programmable using software or DIP switches.
Mr. Sebastian Francis Nunes (Nunes Instruments)
11A/1, 11A/2, Sundaram Street, Rathinapuri, Coimbatore, Tamil Nadu - 641027
https://www.v-techasia.in
Share us via
GST : 33AAIPN8819N1Z3
