BTU SYS HOT/COLD SVC 2IN PULSE

**Tee Meter, Brass Flow Sensor:** * 2" Cast Brass Tee Metal tee-style liquid flow sensor with cast bronze housing fits 1/2" to 1.5" NPT. These sensors are accurate, even at low flow rates. Use in conjunction with a Veris flow monitor or transmitter for a complete flow monitoring system. **APPLICATIONS** * Measuring liquid flow rates * Accounting for total accumulated flow **Features** * PPS electronics housing...highly durable * Six-bladed impeller design with a proprietary, non-magnetic sensing mechanism...high accuracy and repeatability * Forward-swept impeller is less prone to fouling by water-borne debris...reliable performance with minimal downtime * Operation and repeatability even at low flow rates * Signal can travel up to 2000 ft (609m) between the sensor and the display unit without the need for amplification * Supplied with 20 ft (6m) of 2-conductor AWG 20 UL type PTLC cable (105 DegC rated) * Sensors of similar type are interchangeable, so there is no need for recalibration after servicing or replacement...quick install and fast maintenance **Series Specifications** * Maximum Pressure At 38 DegC (100 DegF) 400psi; At 105 DegC (221 DegF) 325psi * Wetted Materials UHMW-PE bearing, polyamide impeller, tungsten carbide shaft, EPDM O-rings * Recommended Flow 0.3 to 15 ft/sec (0.09 to 4.5m/sec) * Accuracy +/-1.0% of rate * Repeatability +/-0.7% over recommended design flow range* * Linearity +/-0.7% over recommended design flow range* * Rangeability 60:1 * Transducer Excitation Quiescent current 600uA8VDC to 35VDC max.; Quiescent voltage (Vh)=Vsupply - (600mA*Zsupply); On-State (Vlow) Max 1.2VDC40mA current limit(15 ?+0.7VDC * Output Frequency 0.8 to 80 Hz * =10 upstream and =5 downstream straight pipe diameters, uninterrupted flow.