Det-Tronics PointWatch Eclipse PIRECL Infrared Carbon Dioxide (CO2) Gas Detector

The PointWatch Eclipse PIRECL Carbon Dioxide Detector (Spec Sheet: 90-1207) is our rugged stainless steel, point infrared gas detector providing detection of carbon dioxide. Standard signal outputs include isolated 4-20 mA output, HART communication protocol, and RS-485 serial communication supporting Modbus. An optional 2-alarm and 1-fault relay package is available. A tri-color LED provides visual display of operating status. The weather baffle provides excellent optics protection with an easy twist-lock removal. Additional features include:

• Internal wiring compartment saves money and time
• Heated optics
• Non-intrusive calibration
• Handheld communicator capability
• Ex d, e, ib protection designs
• CSA, ATEX, CE, IECEx hazardous location certifications
• DNV type approval – maritime/offshore
• Remote calibration capability using PIRTB
• 0-2%/volume (0-20000) full scale range

PIRECL CO2 Model Matrix

MODEL	DESCRIPTION
PIRECL	PointWatch Eclipse Point Infrared CO2 Gas Detector

 

TYPE	THREAD TYPE
A	3/4″ NPT
B	Metric M25

 

TYPE	OUTPUT AND MEASUREMENT OPTIONS
3	4-20 mA with HART Protocol & RS-485: CO2 0-2%/vol Full Scale Range

 

TYPE	OPTIONAL OUTPUTS
A	HART Communication Port
B	HART Communication Port and Relay Board Ex d only
D	No Optional Outputs
E	Relay Board Ex d only

 

TYPE	WEATHER PROTECTION
1	Weather Baffle with Hydrophobic filter

 

TYPE	APPROVALS
B	INMETRO (Brazil)
C	CSA/IECEx
E	ATEX/IECEx
R	VNIIPO/VNIIFTRI (Russian)

 

TYPE	CLASSIFICATION
1	Division/Zone Ex d e
2	Division/Zone Ex d

 

PointWatch Eclipse PIRECL Infrared CO2 Gas Detector – CSA/IECEx

Model	Part Number	Entry thread type	Output	HART Port	Relays	Weather protection	Div/Zone Ex d e	Div/Zone Ex d	CSA/ IECEx
PIRECLA3A1C1	011904-001	3/4 NPT	4-20 mA	X	No	w/ hydrophobic	X		X
PIRECLA3A1C2	011904-041	3/4 NPT	4-20 mA	X	No	w/ hydrophobic		X	X
PIRECLA3B1C2	011904-005	3/4 NPT	4-20 mA	X	Yes	w/ hydrophobic		X	X
PIRECLB3A1C1	011904-002	M25	4-20 mA	X	No	w/ hydrophobic	X		X
PIRECLB3A1C2	011904-045	M25	4-20 mA	X	No	w/ hydrophobic		X	X
PIRECLB3B1C2	011904-006	M25	4-20 mA	X	Yes	w/ hydrophobic		X	X
PIRECLA3D1C1	011906-001	3/4 NPT	4-20 mA		No	w/ hydrophobic	X		X
PIRECLA3D1C2	011906-041	3/4 NPT	4-20 mA		No	w/ hydrophobic		X	X
PIRECLA3E1C2	011906-005	3/4 NPT	4-20 mA		Yes	w/ hydrophobic		X	X
PIRECLB3D1C1	011906-002	M25	4-20 mA		No	w/ hydrophobic	X		X
PIRECLB3D1C2	011906-045	M25	4-20 mA		No	w/ hydrophobic		X	X
PIRECLB3E1C2	011906-006	M25	4-20 mA		Yes	w/ hydrophobic		X	X
Ship Weight: 11.5 lb (5.2 kg)

 

PointWatch Eclipse PIRECL Infrared CO2 Gas Detector – ATEX/IECEx

Model	Part Number	Entry thread type	Output	HART Port	Relays	Weather protection	Ex d e	Ex d	ATEX/ IECEx
PIRECLA3A1E1	011904-501	3/4 NPT	4-20 mA	X	No	w/ hydrophobic	X		X
PIRECLA3A1E2	011904-541	3/4 NPT	4-20 mA	X	No	w/ hydrophobic		X	X
PIRECLA3B1E2	011904-505	3/4 NPT	4-20 mA	X	Yes	w/ hydrophobic		X	X
PIRECLB3A1E1	011904-502	M25	4-20 mA	X	No	w/ hydrophobic	X		X
PIRECLB3A1E2	011904-545	M25	4-20 mA	X	No	w/ hydrophobic		X	X
PIRECLB3B1E2	011904-506	M25	4-20 mA	X	Yes	w/ hydrophobic		X	X
PIRECLA3D1E1	011906-501	3/4 NPT	4-20 mA		No	w/ hydrophobic	X		X
PIRECLA3D1E2	011906-541	3/4 NPT	4-20 mA		No	w/ hydrophobic		X	X
PIRECLA3E1E2	011906-505	3/4 NPT	4-20 mA		Yes	w/ hydrophobic		X	X
PIRECLB3D1E1	011906-502	M25	4-20 mA		No	w/ hydrophobic	X		X
PIRECLB3D1E2	011906-545	M25	4-20 mA		No	w/ hydrophobic		X	X
PIRECLB3E1E2	011906-506	M25	4-20 mA		Yes	w/ hydrophobic		X	X
Ship Weight: 11.5 lb (5.2 kg)

 

PIRECL CO2 Calibration Kit

Part Number	Gas	Symbol	% Vol	PPM	Balance	Volume (liters)	Ship Weight
006468-017	Carbon Dioxide	CO2	1	10000	N2	103	11.5 lb (5.23 kg)
	Nitrogen	N2	100	Pure	N/A	103

 

PIRECL CO2 Kit Replacement Cylinders

Part Number	Gas	Symbol	% Vol	PPM	Balance	Volume (liters)	Ship Weight
227117-020	Carbon Dioxide	CO2	1	10000	N2	103	1 lb (0.45 kg)
227117-022	Nitrogen	N2	100	Pure	N/A	103	1 lb (0.45 kg)