Normally Open (NO) Thermostat
Specification
Model Number : QT-KTS
Setting Range : 0 to 60 °C
Switch Diff.: 7% K (±4% tolerance)
Ingress Protection : IP20
Mounting : 35mm Din Rail
Operating Temperature: -20˚C ~ +80˚C
Certificate: CE, FCC, RoHS
Normally Close (NC) Thermostat
Specification

Model Number : QT-KTO
Setting Range : 0 to 60 °C
Switch Diff.: 7% K (±4% tolerance)
Ingress Protection : IP20
Mounting : 35mm Din Rail
Operating Temperature: -20˚C ~ +80˚C
Certificate: CE, FCC, RoHS

Mechanical Hygrostat
Specification
Model Number : QT-MFR
Setting Range : 35-95% RH
Switch Diff.: 4%RH (±3% tolerance)
Ingress Protection : IP20
Mounting : 35mm Din Rail Operating Temperature: -20˚C ~ +80˚C Certificate: CE, FCC, RoHS
Touch Safe Heater
Specification
Model Number : QT-TPTCT
Supply Voltage : 120-240V
AC/DCHeating Element: PTC Resistor
Ingress Protection : IP20
Mounting : 35mm Din Rail
Operating Temperature: -20˚C ~ +80˚C Certificate: CE, FCC, RoHS