Seven Millivolt modules enable the XR440 Data Logger to accept a millivolt signal on channel 3. Three modules (Mvt-11b, Mvt-22b, Mvt-50u) accept a thermocouple (Type J, K, N, R, S, T, B, C, or E). A built-in, precision thermistor on channel 1 provides ambient temperature readings and for a thermocouple, cold junction compensation. An Mvt module configures a Pocket Logger as follows: Channel 1: Ambient temperature. Channel 3: Millivolt (or thermocouple) signal. Channels 2 and 4: 'Standard' channels for any Pace sensors, or 0-5 vdc or resistive signals. The Mvt-20u, Mvt-96u, Mvt-107b and Mvt-500u do not accept a Thermocouple.

Parameter Name	Parameter Value
Signal type	analog
Applications	for thermocouples