Carbon Monoxide (CO) is the most commonly encountered and pervasive poison in our environment. PCO-985 gas detectorshelp to identify potentially dangerous and life-threatening situations, when there is high concentration of CO gas in the premises. PCO-985 series gas detectors have sleek modern look, they are lightweight and easy-to-use, yet powerful, dependable and accurate. 

Approvals 

CE ; can be calibrated to meet either EN50291 or UL2034 standards; manufactured according to ISO9001:2008 procedures.

The Range

PCO-985

Carbon Monoxide (CO) Gas detector with Relay Output

 

 Features and Benefits

• Advanced detection of CO gas in the premises
• Japanese nemoto electrochemical carbon monoxide gas sensor
• Durable sensor head; excellent gas access
• Works with any building automation system or other control device
• Built-in local sounder; alarm level reaches 70 dB
• Magnet-activated sensitivity test
• Easy installation and maintenance
• Low-profile solid housing design
• Five-year limited warranty

Available Options

• N/C (normal/close)-N/O (normal/open) selectable relay output

Specification 

Model	Type of Gas Sensed	Volt. DC	Power Consumption	Operating Temperature	Sensitivity	Output Voltage	Base Model
PCO-985	Carbon Monoxide (CO)	12/24 VDC	4W	-10°C~50°C	UL 2034 70 ppm 60-240 min 150 ppm 10-50 min 400 ppm 4-15 min EN 50291 50 ppm 60-90 min 100 ppm 10-40 min 300 ppm with 3 min	Relay Output	P/N854001

 

Alarm Indicator	LED Continuously emitting red light
Humidity	0 to 95% RH, noncondensing
Alarm Contact	For 4-wire: N/O or N/C Operation
	Form A: 1.0A@30VDC/0.5A@125VAC
Dimensions	100mm (dia) x 46mm (ht) with base
Weight	130g/set with base