Service:Air and compatible gases, any type of particulate conductive or nonconductive.Wetted Materials:316L SS, silicone, and PTFE.Enclosure:Powder coated aluminum.Accuracy:±5% of reading.Particulate Size:0.3 microns and higher.Detection Range:5 to 5000 pA (6 selectable range options).Temperature Limits:Ambient: -40 to 145°F (-40 to 63°C); Process: -40 to 248°F (-40 to 120°C).Pressure Limit:30 psi (2 bar).Output Signal:4 to 20 mA.Power Requirements:12 to 28 VDC.Electrical Connection:Two 1/2″ female NPT conduit openings.Terminal Block:Removable (16 to 20 AWG wire).Process Connection:See model chart on catalog page.Probe Lengths:See model chart on catalog page.Enclosure Rating:Type 4 (IP66).Mounting Orientation:Any.Averaging Time:1 to 360 s (10 selectable options).Weight:Varies with length of probe and type of mount.Agency Approvals:CE, cULus; ATEX Compliant: 0518 II 1 G Ex ia IIB T4 GA (-40°C ≤ Tamb ≤ 63°C) (-40°C ≤ T Process ≤ 120°C) / II 1 D Ex ia IIIC T120°C Da (-40°C ≤ Tamb ≤ 63°C) (-40°C ≤ T Process ≤ 120°C). Type Certificate No.: DEMKO 16ATEX1768 X. ATEX Standards: EN 60079-0:2012/A11:2013; EN 60079-11:2012. IECEx Certified: Ex ia IIB T4 Ga (-40°C ≤ Tamb ≤ 63°C) (-40°C ≤ T Process ≤ 120°C) / Ex ia IIIC T120°C Da (-40°C ≤ Tamb ≤ 63°C) (-40°C ≤ T Process ≤ 120°C). Certificate of Conformity: IECEx UL 16.013X. IECEx Standards: IEC 60079-0: 2011; IEC 60079-11: 2011. UL Listed Intrinsically Safe for Class I, Groups C and D; Class II, Groups E, F and G; Class III; Class I Zone 0 AEx ia IIB T4 Ga; Class I Zone 0 Ex ia IIB T4 Ga.