Description Handheld Ultrasonic Flow Meter Kit | RWTTFM Specifications Linearity 0.5% Repeatability 0.2% Accuracy ±1% of reading at rates > 0.2 mps Response Time 0-999 secs Velocity ±32 m/s Pipe Size DN15mm-6000mm Rate Units Meter | Feet | CubicMeter | Liter Cubic Feet | USA Gallon | Imperial Gallon Oil Barrel | USA Liquid Barrel | Imperial Liquid Barrel Million USA Gallons Totalizer 7-digit totals for net Positive and Negative flow respectively Liquid Types Virtually all liquids Security Setup values Modification Lockout Access code needs unlocking Display 4×8 Chinese characters 4×16 English letters Communication Interface RS-232C | Baud-rate: from 75 to 57600. Transducers Model M1 for standard Other 3 models for optional Transducer Cord Length Standard 2×5 meters Optional 2x 10 meters Power Supply 3 AAA Ni-H built-in batteries Over 10 hours of operation 100V-240VAC for the charger Data Logger Built-in data logger can store over 2000 lines of data Manual Totalizer 7-digit press-key-to-go totalizer for calibration Housing Material ABS Case Size 100 x 66 x 20mm Handset Weight 514g (1.2 lbs) with batteries Handheld Ultrasonic Flow Meter Transducers Type Specification Measuring range Temperature range Clamp-on type Small-size DN20mm~DN100mm -30℃ ~ 90℃ Middle- size DN50mm~DN700mm -30℃ ~ 90℃ High-temperature Clamp-on type Small-size DN20mm~DN100mm -30℃ ~ 160℃ Middle- size DN50mm~DN700mm -30℃ ~ 160℃ Mounting Bracket Clamp-On Small-size DN20mm~DN100mm -30℃ ~ 90℃ Middle- size DN50mm~DN300mm -30℃ ~ 90℃ Handheld Ultrasonic Flow Meter Kit | RWTTFM
