50Hz, Adj. Temp, W/ Stand (Item# Z-MF-STM-LX-STN)

50Hz, Fixed Temp, WITH Stand (Item# Z-MF-STM-FX-STN)

60Hz, Adj. Temp, WITH Stand (Item# Z-MF-STME-L-STN)

60Hz, Fixed Temp, WITH Stand (tem# Z-MF-STME-F-STN )

50Hz, Adj. Temp, No Stand (Item# Z-MF-STM-LX-N)

50Hz, Fixed Temp, No Stand (Item# Z-MF-STM-FX-N)

60 Hz, Adj. Temp, No Stand (Item # Z-MF-STME-L-N)

60 Hz, Fixed Temperature, No Stand – (Item# Z-MF-STME-F-N)