Chemglass CG-1406-47 30mL Filter Funnel, Buchner, 14/20 Lower Vacuum Assembly 135512980355 but the unit goes into

but the unit goes into protect mode every 2-3 degrees

Manufacturer Fujikin Model Number FCST1030MPSNC-4CL2-F10L-C2H2-R7-U-E SKU 19-37854 Ref 23-49219

Manufacturer Osram Model Number HLX 64250 UPC 4050300012407 SKU 19-72928 Ref 23-104525

The Dual Digital Readout has wear from previous use including scuffs and scratches

Manufacturer Siemens Part Number 08001-06142X00 Model Number A5E35534168-A10 SKU 19-72436 Ref 23-103595

Chemglass CG-1406-47 30mL Filter Funnel, Buchner, 14/20 Lower Vacuum Assembly 135512980355 but the unit goes intoCondition Used Description Item was recently removed from working service and is in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in good condition showing minor scuffs scratches blemishes from previous use. Includes Chemglass CG 1406 47 30mL Filter Funnel, Buchner, 14 20 Lower Vacuum Assembly, Medium Frit as pictured. No additional items or accessories are included. Pictures are of one of the actual units available.