User's Manual
Table Of Contents
Hempasense Track Version 1.5
Page | 31
• EN IEC 60079-0:2018
• EN 60079-11:2012
Marking
Special conditions for safe use
• Ambient temperature range is -20°C - +65°C
• Battery must not be changed. In case of depleted battery, the sensor must be re-
turned to Hempel A/S. See details in sales contract.
• The sensor should only be handled by hand.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired oper-
ation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful inter-
ference in a residential installation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of
the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is con-
nected.
• Consult the dealer or an experienced radio/TV technician for help.
Any changes or modifications made to the device not expressly approved by the party responsible for com-
pliance may void the user’s authority to operate the equipment.










