Det-Tronics PIRECL Infrared Hydrocarbon Gas Detector PointWatch Eclipse - Manual (Page 31)

A-2 95-8526 14.2
AccuRAcy—
±3% LFL from 0 to 50% LFL, ±5% LFL from 51 to 100% LFL
(at room ambient temperature, +23°C).
NOTE
Product operates properly with 5 watt walkie talkie keyed at 1 meter.
other GAses
The Pointwatch Eclipse
® is provided with field-selectable “standard gas” signal processing program settings for linear
measurement of methane, propane, ethylene, and butane gases. This means that the Eclipse is capable of providing
an analog signal output that is directly proportional to the % LFL concentration for these gases, provided the proper
gas setting has been selected, and the Eclipse has been calibrated with the proper calibration gas type. The Eclipse
is performance certified for detection of methane, propane, ethylene, or butane, and is shipped from the factory
calibrated and set for the customer’s choice of one of these gases. Digital communication (such as HART) is required
to confirm the current setting and change it if required. In addition to the gases listed above, the Eclipse is capable of
detecting and measuring many other hydrocarbon gases and vapors, with settings provided for gases such as ethane
and propylene. For detection of other commonly encountered gases where specific gas settings are not provided, one
of the standard settings will usually suffice. Please consult the factory for details.
ApproveD Accessories
part number Description
007355-001 Q900A Duct Mount Kit, Standard
009931-001 Q900c Duct Mount Kit, Marine
007525-003 Direct Duct Mount Kit, Stainless Steel, Vertical
007525-004 Direct Duct Mount Kit, Aluminum, Vertical
007525-005 Direct Duct Mount Kit, Stainless Steel, Horizontal
007525-006 Direct Duct Mount Kit, Aluminum, Horizontal
007529-XXX
Direct Duct Assembly w/PIREcL, Kit – This part number
consists of several combinations of approved PIREcL detectors
and Direct Duct Assemblies (007525-003-006).
006468-006 Gas calibration Kit, 50% Butane
006468-003 Gas calibration Kit, 50% Ethylene
006468-014 Gas calibration Kit, 50% Methane (2.2% Vol.)
006468-914 Gas calibration Kit, 50% Methane (Russian certified, 2.2% Vol.)
006468-001 Gas calibration Kit, 50% Methane (2.5% Vol.)
006468-906 Gas calibration Kit, 50% Methane (Russian certified, 2.5% Vol.)
006468-004 Gas calibration Kit, 50% Propane (1.1% Vol.)
006468-015 Gas calibration Kit, 50% Propane (0.85% Vol.)
006468-915 Gas calibration Kit, 50% Propane (Russian certified)
102740-002 calibration Magnet
103922-001 475 HART Field communicator
103922-002 475 HART & Foundation Fieldbus Field communicator
NOTE
Refer to the appropriate instruction manual for complete information regarding the following devices:
Q900A - 95-8537
Q900C - 95-8640
Direct Duct Mount Kits - 95-8557