Dual-Channel Process Meter Works As One

A combination of pulse or square wave inputs is offered on one channel and an analog signal input on the other when using the DP3300 Series of dual-channel process meters. This feature allows the unit to be used as a counter, rate, rpm or frequency monitor. It also monitors analog signals such as 4-20 mA loop current, volts, millivolts, or temperature signals from thermocouples, RTDs or thermistors. Flow and temperature can easily be monitored by a single unit.