AT600 Clamp On Liquid Flow Meter

Fluid Types	Liquids: acoustically conductive fluids, including most clean liquids, and many liquids with small amounts of entrained solids or gas bubbles
Flow Measurement	Patented Correlation Transit-TimeTM mode
Pipe Sizes	15 mm to 7600 mm (1/2 inch to 300 inch)
Pipe Materials	All metals and most plastics. Consult RS Hydro for concrete, composite materials, and highly corroded or lined pipes.
Accuracy	±1% of reading in application, ≥2 in. (50 mm) pipe and >1 ft/s (0.3 m/s) velocity ±2% of reading in application, <2 in. (50 mm) pipe and >1 ft/s (0.3 m/s) velocity ±0.5% in field calibration Installation assumes a fully developed, symmetrical flow profile (typically 10 diameters upstream and 5 diameters downstream of straight pipe run). Final installation accuracy is a function of multiple factors including fluid, temperature range, pipe centricity and others.
Calibration	All meters are water calibrated and delivered with a traceable calibration certificate.
Repeatability	±0.2% of reading
Range (Bidirectional)	-40 to 40 ft/s (-12.19 to 12.19 m/s)
Rangability (Overall)	400:1
Measurement Parameters	Velocity, Volumetric, and Totalized Flow
Electronics
Enclosure	Epoxy-coated aluminum weatherproof Type 4X/IP67
Dimensions	6.6 x 5.0 x 2.4in (168 x 128 x 61mm) Weight: 3.5 lbs/1.5kg
Channels	One channel
Display	Graphic LCD (128 x 64 pixels)
Keypad	Six-button keypad, for full functionality operation
Error Display Indicator	Green or red light
Power Supplies	Standard: 85 to 265 VAC, 50/60 Hz Optional: 12 to 28 VDC, ± 5%
Power Consumption	10 Watts in rush 5 Watts normal operation
Operating Temperature	-4°F to 131°F (-20°C to 55°C)
Storage Temperature	-40°F to 158°F (-40°C to 70°C)
Outputs (Based on Configuration)	4-20mA (24VDC powered, 600Ω maximum load, 1500 VDC Isolation) Frequency, Pulse, Alarm (Passive output, 100VDC, 1A/1W maximum, 1500 VDC isolation) HART (FSK modulation, Category Flow, Protocol Version 7.5, Device Revision 2, MFG ID 157, Device Type Code 127, Number of device variables 34) Modbus/RS485 (Half-duplex, 1500 VDC Isolation) Note: Analog outputs are Namur NE43 compliant
Certification	CE, UL, CSA, (MCert approval pending)
Clamp-On Ultrasonic Flow Transducers
Temperature Ranges	Standard: -40°F to 302°F (-40°C to 150°C) Optional: -328°F to 752°F (-200°C to 400°C) See specific transducer for exact temperature range.
Mounting Fixture	Anodized aluminum with stainless steel strapping
Couplant	Standard: Solid couplant Optional: Liquid couplant
Rating	Standard: General purpose (IP66 or IP68) Note: See specific transducer model for exact rating.

Manual
Specification Sheet