

Key Features
Internal setpoint locking screw
UL, CSA, ATEX and IECEx hazardous approvals
316L Stainless Steel housing available
Direct or remote reading thermal systems
Adjustable setpoints from 0 ... 100% of range
Wide selection of switch elements
Explosion-proof housing provides uncompromising protection
SIL 3 Capable
Markets & Applications
Pulp and Paper
Water and Wastewater
Pumps and Compressors
HVAC-R
Chemical and Petrochemical
Energy
Food and Beverage
Oil and Gas
Machine Automation
Hydrogen and Technical Gases
Pharmaceuticals
Electrical Termination
3/4 NPT female
1/2 NPT female
M20x1.5 female
Cable gland Ex d
Stem length
2¾ ... 24˝ (70 ... 610 mm)
Line Length
Capillary lengths from 5 ... 25 ft (1.5 ... 7.5 m), consult factory for longer lengths
Process Connection Style
Adjustable union
Fixed thread
Ranges
-40 ... 400°C
Wetted Parts Material
Stainless steel 316 (1.4401)
Ingress Protection
IP66 / NEMA 7/9
Case or Body Material
Epoxy coated aluminium
Stainless steel 316L (1.4404)
Process Connection Location
Lower
Mounting
Stem
Surface
2" pipe mounting
Switch Style
Microswitch SPDT
Microswitch DPDT
Accuracy
1% of span
Process Connection Size
½ NPT
Setpoint
Deadband limited adjustable
Single setpoint - Field adjustable
Deadband Fixed