Every Ralston FieldLab Model FLP1 includes the following Intrinsic Safety Approvals:

ATEX and IECEx Hazardous Locations

In ATEX and IEC classified hazardous locations this apparatus is suitable for use in Class I, Zone 0, Group IIC locations as a stand-alone unit without a solar panel attached.

ATEX – Stand-alone Use

Ex II 1 G Ex ia IIC T4 Ga

-10 °C ≤ Ta ≤ 50 °C IP67

IECEx – Stand-alone Use

Ex ia IIC T4 Ga

-10 °C ≤ Ta ≤ 50 °C IP67

This product conforms to the following standards:

EN 60079-0:2009/08/01

EN 60079-11:2007

EN 60079-26:2007

IEC 60079-0, 2011/06/22 Ed: 6

IEC 60079-11, 2010/01/28 Ed: 4

IEC 60079-26:2009

North America Stand-alone Use:

Class I, Division 1, Groups A-D, T4

Class I, Zone 0, AEx ia IIC T4

-10 °C ≤ Ta ≤ 50 °C

North America (With Solar Panel installed):

Class I, Division 2, Groups A-D, T4

-10 °C ≤ Ta ≤ 50 °C

This product conforms to the following standards:

ISA 12.12.01

UL 61010-1

UL 913

This product is certified to the following standards:

CSA C22.2 No 157

CSA C22.2 No 213

CSA 61010-1