HFT Flameproof Air Sensing Thermostats
March 14, 2023
FXT Thermostats
March 14, 2023
RFT Flameproof Process Sensing Thermostat
Report any issuesEXHEAT Industrial’s RFT thermostats are supplied in weatherproof or explosionproof enclosures to complement our heaters. All thermostats are certified for use in hazardous areas where the atmosphere is classified as a Zone 1 or 2 (IIA, IIB, IIC) gas group. The RFT is suitable for use in process tanks and vessels containing liquids.
Thermostats Zone 1/21
SPECIFICATIONS
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| Enclosure | Cast aluminium alloy with a maximum of two cable entries and external and internal earths |
|---|---|
| Controls | Choice of control range to suit process application |
| Mounting | Any threaded boss or flange in any material can be specified within the limits of the design parameters |
| Voltage | 20A on 250VAC maximum in a choice of switching configurations |
FURTHER FEATURES
Certified to ATEX standards
Lightweight cast aluminium enclosure certified weatherproof to IP6X
Suitable for ambient temperatures from -20°C to +40°C
Mounting can be by a threaded boss or an industry standard flange
1 × M20 and 1 × M25 (plugged) cable entries provided as standard
APPROVALS
ATEX (Europe) approved
Ex II 2 G
Ex d IIC T1 to T6 Gb Zone 1 and 2
Ex d t IIIC T450 to T85°C Db Zone 21 and 22
Ex d IIC T1 to T6 Gb Zone 1 and 2
Ex d t IIIC T450 to T85°C Db Zone 21 and 22
| iPhone 13 | iPhone 13 |
|---|---|
| iPhone 12 | iPhone 12 |
| iPhone 12 Pro | iPhone 12 Pro |
