USEQGCQAAN1100

USEQGCQAAN1100 is a QGC pyroelectric infrared gas sensor. It can be reduced in physical size and still provide high sensitivity with fast frequency operation, enabling this highly stable 1 to 4 element sensor in a TO39 package. The sensor element is built into a low noise circuit that has an internal CMOS operational amplifier with a 10Gohm feedback resistor outputting a voltage signal centred around half the supply rail. Applications include gas and gas flues, HVAC (refrigerant or CO2-driven ventilation system), industrial process and safety, medical capnography and anaesthesia, handheld breath analysis and breath rate measurement, breath actuated dispenser, automotive cabin air quality, exhaust (CO2 content), home and building technology, environmental monitoring (ambient CO2 level), pollution air quality in home, office and car (excessive CO2 level).

• Fast, stable response over a wide operating frequency range
• Analog output, integrated operational amplifier, quad sensor type
• 5V maximum voltage, 2.7V minimum voltage
• Use : anaesthesia (1)
• Operating temperature range from -40 to +85°C
• 3.90/(200) channel 1/3.90/(200) channel 2/4.26/(180) channel 3/8.416/(180) channel 4 CWL µm/(HPB nm)
• 0.7 x 0.325mm filter aperture, 1,000 x 1,000µm element size
• 100,000V/W responsivity (10Hz, 500K, room temperature, without window and optic)
• Mean 40µV√Hz noise (10Hz, 500K, room temperature, without window and optics)

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.