G Reverse polarity and surge protected to install; simply lower the sent’s that easy. All the electronics in a submersible 316 stainless cable support bracket is also tra stability to the transducer ngths of cable (up to 2500 feet) ted liquid. A conduit adapter is G 2 wire, 4 to 20 mA output standard; other outputs available - consult factory G Standard submersible model with nose cone; 1/4-18 NPT male with nose cone removed for pipe mount cable is factory installed and ght performance. The customer able is sealed and a desiccant mit the amount of moisture aletric reference of the sensor. G Flush 1" NPT process connection option for pipe or ® DATA SHEET vessel mounting G Low power/solar applications This gives G Ponds G Flood channels Model 375 Pressure Transmitter – G Rivers G Pump control ailable calibrated for any span Submersible or Pipe/Vessel Mount G Lakes G Lift stations 1" NPT Flush 'F' Option, Pipe or Vessel Mount ccant package e intrusion – reference units) Model extra stability to the transducer when used with longer lengths of cable (up to 2500 feet) or when used in an agitated liquid. A conduit adapter is also available. A specially designed cable is factory installed and sealed to insure liquid tight performance. The customer connection end of the cable is sealed 1" NPT Flush and a desiccant package is installed to 'F' Option, the amount of moisture allowed to enter the limit Pipe or Vessel barometric reference of the sensor. Mount shown with desiccant package (limits moisture intrusion | Order Fax: +1 215-354-1802 820 Pennsylvania Boulevard | Feasterville, PA 19053 U.S.A. – provided with psig reference units) served. Printed in the U.S.A. K796494 – Effective: 6-2014, Supersedes: New (110118) Sales/Technical Support Telephone: +1 215-355-6900 or e-mail: [email protected] e without notice. Visit our Web site for the most up-to-date information. The Model 375 submersible level transmitter is specially designed to provide the convenience of direct submergence in many types of liquids for quick, accurate and reliable level measurement. The 375 provides an economical, lighter weight style for submersible level applications. The simple design and rugged construction of this solid state instrument provide long lasting service with virtually no maintenance. The Model 375 indicates the level of liquid by continuously measuring hydrostatic pressure via its isolated sensing element, an ion implanted silicon semiconductor sensor. The standard output signal is 4-20 mA. For other input / output options, consult factory. This design provides for excellent linearity and repeatability, low hysteresis and long term stability at an economical price. The Model 375 is easy to install; simply lower the sensor into a vessel or well. It’s that easy. All the electronics are potted and mounted in a submersible 316 stainless steel housing. A special cable support bracket is also available. The transducer is available calibrated for any span needed, from 6 psi (13.8 ft of water) to 300 psi (692 ft of water). • Low cost • Solid state sensor for accuracy and reliability www.ametekpmt.com • Lightweight and compact size • Rugged 316 stainless steel housing with 6/20/2014 9:09:41 AM excellent environmental protection to IP68 • Advanced digital compensation • Easy to install and use • Vented to the atmosphere through the surface end of the cable (desiccant package supplied) • Reverse polarity and surge protected • 2 wire, 4 to 20 mA output standard; other outputs available - consult factory Tanks Ponds Rivers Lakes Water wells Landfills Flood channels

Specifications Pressure Range: 0-6 psi to 0-300 psi Accuracy at 25°C BFSL (Including Linearity, Hysteresis, Repeatability): 0.25% FS 1 Yr. Stability: < 0.25% FS Load Limitation: 600 OHM MAX (4-20MA) 50K OHM MIN (all voltage outputs) Operating Temperature *: Pressure Ranges up to 150 PSI -25 to 60°C (-13 to 140°F) Pressure Ranges Above 150 PSI -25 to 25°C (-13 to 77°F) Compensated Temperature: Pressure Ranges up to 150 PSI 0 to 50°C (32 to 122°F) Pressure Ranges Above 150 PSI 0 to 25°C (32 TO 77°F) Total Error Band (Includes Temperature Effects, Zero and Span Sets): ±1% FS; 6 PSI range: ±2% FS Burst...

Pressure Ranges up to 150 PSI: 0 to 50°C (32 to 122°F) Pressure Ranges above 150 PSI: 0 to 25°C (32 TO 77°F) Total Error Band (Includes Temperature Effects, Zero and Span Sets): ±1% FS; 6 PSI range: ±2% FS Burst Pressure: 3X FS or 450 PSI, whichever is less 0100 – 0-100 PSI (0-7 BAR), 230.7 feet water (70.3 m) 0150 – 0-150 PSI (0-10 BAR), 346.1 feet water (105.5 m) 0300 – 0-300 PSI (0-21 BAR), 692 feet water (211 m) Other ranges are available – please consult factory. * Do not subject unit to freezing water, or damage may result. For unspecified pressure ranges, errors are based on turndown of...

Model Numbering: * Standard units are psig reference, but psia andpsis reference available - consult factory. ' Options N, R, and C include desiccant filter. AMETEK DREXELBROOK www.Drexelbrook.com E-mail: [email protected] 205 Keith Valley Road | Horsham PA 19044 U.S.A.