Price:
$385.00
SE
SDPTOP 501 High Temperature Thermostat 50~200 ℃/20L
50~200℃20LInternal/external circulation
Temperature range 50~200 ℃, Temperature fluctuation +/- 0.05 ℃, Temperature resolution 0.1 ℃, slot opening size 150mm, working slot depth 300mm, newly designed microcomputer precision thermostatic control system and imported Pt100 temperature transducer.

$672.00
SE
SDPTOP CH2015 Super Thermostat 50~200 ℃/15L domestic circulation
50~200℃15LDomestic circulation
Temperature range 50~200 ℃, Temperature fluctuation +/- 0.05 ℃, Temperature resolution 0.1 ℃, with breaking protection and over-temperature alarm function, with 15L large working tank volume, microcomputer precision thermostatic control system and imported Pt100 temperature transducer

If you don't know how to choose "Thermostat", please consult customer service.