Temperature Measurement Using RTD (3 Wire) and (4 Wire) Trainer This unit consist of RTD sensor, water bath, signal conditioner to study the characteristics of RTD 3 wire and 4 wire sensor.RTD (3 wire) as a temperature sensor.RTD (4 wire) as a temperature sensor.3 wire and 4 wire compensation cables (5meter) provided.Signal conditioner for RTD sensor.Zero potmeter provided.Inbuilt resistance calibration source provided.Inbuilt regulated power supply.Water bath as a heat source (supply : 230V AC, Power : 1000 Watts)Mimic diagram and multicolor test points to measure the each stage.Digital display to indicate the bath temperature.One analog thermometer provided.Attractive powder coated metal cabinet