Dwyer AVPT-H01C1A06 is a pencil style air velocity transmitter with an accuracy range of ±(5% reading +40 FPM) in standard mode and ±(3% reading +40 FPM) in high accuracy mode. It requires 24 VAC/VDC power and has a response time of 4s. The enclosure rating is NEMA 3, and it comes with a plenum rated cable for electrical connections. It operates in temperature ranges of -4 to 140°F (-20 to 60°C) and is suitable for clean air service. Mounting orientation must be parallel to the sensor tip. The transmitter has a current consumption of < 50 mA and comes in 6" or 12" probe lengths. It offers analog output of 0-10 V (0-5 V configurable), and communication options include BACnet MS/TP and 5-pin M-12. The product is designed for reliable air velocity measurement in various settings.