Mvt modules enable the XR440 Data Loggers to accept a millivolt or thermocouple input on channel 3. The Mvt-20u, Mvt-100u, Mvt-107b and Mvt-500u are used solely for mV inputs but three modules (Mvt-11b, Mvt-22b, Mvt-50u) can be used for mV or thermocouple inputs (Type J, K, N, R, S, T, B, C, or E). A built-in precision thermistor on channel 1 provides ambient temperature readings and thermocouple cold junction compensation. An Mvt module configures the XR440 as follows: Ambient temperature on channel 1. Millivolt (or thermocouple) signal on channel 3. Channels 2 and 4 are 'Standard' channels and will accept Pace sensors, 0-5vDC or resistive signals.
Price range : £123.53 - £123.53