FIBER OPTIC THERMOMETER FOTEMPTRAFO KEY FEATURES ¬ Measuring range: —200°C to +300°C ¬ High accuracy: +/—0.2°C ¬ Status LED ¬ obust & durable case R ¬ S-232, RS485, Modbus or Profibus R ¬ Choice between 0-10V or 4-20mA analog output ¬ 1-8 relay outputs freely assignable to any channel ¬ Height-adjustable DIN-Rail-Clip APPLICATIONS ¬ Monitoring of "Hot-Spot" inside high voltage transformers, power factor correction capacitors and alternators ¬ Temperature measurement on high voltage distribution power lines such as for electric trains ¬ Temperature measurement in gas insolated switch-gear, power breakers, in power factor adjustment capacitors

FIBER OPTIC The fiber optic thermometer FOTEMPTrafo is an 8-channel thermometer, which is ideal for tempera- ture monitoring of hot spots in transformers. This multi-channel device together with the TSTrafo tem- perature probe enable accurate and precise measu- rements of Trafo windings. By direct installation of the sensors in the windings real, current and quick Through the use of gallium arsenide (GaAs) no re- calibration is necessary throughout the product life time. The fiber optic thermometer FOTEMPTrafo is available with 1-8 measurement channels. The com- pact unit size and the height-adjustable...