Manual

A-2 IETG FlowHawk Manual
Battery Life
15 months at 15-minute sample rate and weekly
communications
Actual battery life will vary depending on
operating temperature, number of active devices
operated, and frequency of communications.
Connectors
U.S. MIL-C-26482 series 1, for environmental
sealing, with gold-plated contacts and interfacial
seals
Inputs and
Outputs
• 2 configurable sensor inputs
• 1 communication connector for direct
interface with a computer or GSM modem
module
• Air pressure valve (for testing purposes only)
Memory
832 kilobytes
Data Storage
20 days for 6 entities (Peak Combo Sensor) at a
2-minute sample rate – Refer to Calculating the
Total Days of Storage Available below for details
and instructions on calculating the number of
days of data that can be stored in memory for a
specific application.
Approvals
Hazardous Area – Approved for use in Class I,
Div. 1, Groups C & D, Zone 0 in US, and Zone 0
in the EU via SIRA/ATEX
Certified under IECEx (International
Electrotechnical Commission Explosion Proof)
Intrinsic Safety standards for use in Zone 0/Class
I, Div. 1, Groups C & D rated hazardous areas.
Calculating the Total Days of Storage Available
This section includes a special equation to use in determining the
number of days of data that can be stored in the monitor memory
based on a specific application. Consider the following when
calculating the total days:
• The monitor memory holds 832 kilobytes (or 851,968 bytes) of
data.