2110 Ultrasonic Module datasheet - Teledyne Isco - #4

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Contact the factory or your Isco representative for additional specifications. 2110 Ultrasonic Module Ultrasonic Sensor Specifications 2191 Battery Module Isco reserves the right to change specifications without notice. ©2009 Teledyne Isco, Inc. • Printed in U.S.A. • L-2125 • 8/09 Teledyne Isco, Inc. 4700 Superior St. Lincoln, NE 68504 USA Phone: (402) 464-0231 USA & Canada: (800) 228-4373 Fax: (402) 465-3022 E-Mail: iscoinfo@teledyne.com Internet: www.isco.com [1] Using Energizer 529 alkaline batteries, discharged to a no load voltage of 4.2V DC per battery or 8.4V DC combined from the 2191 Battery Module. [2] Zero deadband when installed with horizontal mounting bracket. * Requires appropriate diameter Isco mounting ring assembly. Certified ISO 9001 Enclosure NEMA 4X, 6P, IP68 Size (length x diameter) 3.08 x 1.9 in (7.8 x 4.8 cm) Cable (length x diameter) 32.8 ft x 0.3 in (10 m x 0.8 cm) Weight (including cables) 2.0 lbs (0.9 kg) Level Measurement (@ 20 - 25°C, 30 - 70% RH, stable, non-stratified air) Frequency 150 kHz, 95 kHz Cone Angle 8° Range [2] 150 kHz - 4 to 72 in (0.1 to 1.8 m) 95 kHz - 12 to 144 in (0.3 to 3.6 m) Accuracy The greater of ± 0.013 ft (3.69 mm) or ± 0.0084 ft (2.56 mm) per foot (0.305 m) from the calibration point. Typical Temperature Error ± the sum of 0.0042 ft + 0.00012 ft / °F from 68°F Size (H x W x D) 6.0 x 9.6 x 7.6 in (15.2 x 24.4 x 19.3 cm) Weight (without batteries) 3.2 lbs (1.4 kg) Material High-impact molded polystyrene Enclosure (self-certified) NEMA 4X, 6P, IP68 Batteries 6V alkaline lantern or lead-acid lantern, quantity 2 Capacity 25 Ahrs Size (H x W x D) 2.9 x 11.3 x 7.5 in (7.4 x 28.7 x 19.1 cm) Weight 2.4 lbs (1.08 kg) Material High-impact molded polystyrene, stainless steel Enclosure (self-certified) NEMA 4X, 6P, IP68 Power Required 7 to 15V DC, typical operating current 60 mA at 12V DC, 0.3 mA standby Typical Battery Life 15 months (Level, temperature, and flow rate at (Alkaline)[1] 15-minute intervals. Input voltage and total flow at 24 hour storage interval) Program Memory Non-volatile, programmable flash; can be updated using PC without opening enclosure; retains user program after updating Number of Modules Connected Together (Up to 4, field interchangeable) Separation Distance 3300 ft (1000 m) maximum, between modules Wiring Between Remote Modules Twisted pair for communication, pair for power, gauge dependent on distance Level-to-Flow Rate Conversions Weirs V-notch, rectangular, Cipolletti, Isco Flow Metering Inserts, Thel-Mar Flumes Parshall, Palmer-Bowlus, Leopold-Lagco, trapezoidal, H, HS, HL Manning Formula Round, U-shaped, rectangular, trapezoidal Data Points Up to 50 level-flow rate points Equation 2-term polynomial Total Flow Calculations 1 independent, net positive or net negative, based on flow rate conversion Data Storage Memory (Non-volatile flash; retains stored data during program updates) Capacity 395,000 bytes (up to 79,000 readings, equal to over 270 days of level readings at 15 minute intervals, plus total flow and input voltage readings at 24 hour intervals) Data Types Level, flow rate, total flow, temperature, input voltage Storage Mode Rollover with variable rate data storage based on level, flow rate, total flow, or input voltage Storage Interval 15 or 30 seconds; 1, 2, 5, 15, or 30 minutes; or 1, 2, 4, 12, or 24 hours Bytes Per Reading 5 Setup and Data Retrieval Serial connection to IBM PC or compatible computer with Isco Flowlink Software (version 5.1 or newer recommended) Baud Rate 38,400 Operating temperature 0° to 140°F (-18° to 60°C) Storage temperature -40° to 140°F (-40° to 60°C) Ordering Information Description Part Number Isco 2110 Ultrasonic Flow Module with 2 m ultrasonic sensor and 2191 Battery Module ................68-2000-073 Isco 2110 Ultrasonic Flow Module with 4 m ultrasonic sensor and 2191 Battery Module ................68-2000-075 Isco 2110 Ultrasonic Flow Module with 2 m ultrasonic sensor ..68-2000-072 Isco 2110 Ultrasonic Flow Module with 4 m ultrasonic sensor ..68-2000-074 Sensor Suspension Mechanism ................................................60-2004-610 Wall-mount Bracket for mounting on vertical surfaces ................60-2003-615 Floor Stand for mounting on horizontal surfaces ..........................60-2004-611 Sensor Mounting Kit for in-pipe mounting*..................................60-2007-419 Calibration Target for sensor calibration without manhole entry ............................................................................60-3004-143