public rfidTcpNotArg(string serialNumber, ReaderTcpNotify RNValue, double lastTempBottle, double lastTempChamber) : this(serialNumber, RNValue)
 {
     this.lastTempBottle  = lastTempBottle;
     this.lastTempChamber = lastTempChamber;
 }
 public rfidTcpNotArg(string serialNumber, ReaderTcpNotify RNValue, int scanId) : this(serialNumber, RNValue)
 {
     ScanId = scanId;
 }
 public rfidTcpNotArg(string serialNumber, ReaderTcpNotify RNValue)
 {
     this.serialNumber = serialNumber;
     this.rnValue      = RNValue;
 }