Radio Transmitters, for polling unit

For cable-free transfer of the polled signal.
The radio transmitter is installed close to the polling unit, and is connected to the plug of the polling unit. The transmitter makes the polled signal available by radio, and does not require additional cable connection. Power is supplied by a battery.
The radio transmitter meets the requirements of protection class IP 67 (robust material) and is therefore suitable for use with cooling lubricants.
Frequency: 868.3 MHz (EU, Switzerland)
Other frequencies available on request.