Ambient Temperature Range
- -40° to 71° C (-40° to 160° F)
Approvals & Certifications
- ATEX Ex Tamb. = -50° to 60° C
- CE: ATEX Directive (94/9/EC) II 1 G EEx ia IIC T6
- CPT: Gosgortechnadzor Permit, 0ExiaIICT6, Tamb: -50° to 60° C
- CSA
- GOST
- UL
Deadband
- Typical 2 % of Range Under Laboratory Conditions (70° F Ambient Circulating Bath at Rate of 1/2° F Per Minute Change)
Electrical Contacts
- Normally Closed or Normally Open
Electrical Rating
- 0.03 A Inductive at 0.5 A Resistive, 125 Vdc
- 1 A Inductive at 2 A Resistive, 24-30 Vdc
- 15 A 125/250/480 Vac Resistive
Enclosure, Body Material
- Die Cast Aluminum
- Epoxy Powder-Coated
Repeatability
- ± 1 % of Adjustable Range
Set Point - Decreasing
- Model 120: -17.8° to 107.2° C (0° to 225° F)
- Model 121: 93.3° to 218.3° C (200° to 425° F)
Set Point - Increasing
- Model 120: -17.8° to 107.2° C (0° to 225° F)
- Model 121: 93.3° to 218.3° C (200° to 425° F)
Stem Material
- 316L Stainless Steel
- Nickel-Plated Brass (Standard)
Storage Temperature
- -54° to 71° C (-65° to 160° F)
Temperature Range
- -117.8° to 343.3° C (-180° to 650° F)