Extech SD750 3-Channel Pressure DataloggerKey Features At A Glance Triple LCD simultaneously displays all three pressure channels on a single meter 4-20mA transducer input with readout in 9 selectable units of measure (psi, bar, kPa, mmHg, and more) Connects to installed transducers up to 5000 psi (4-20mA output) or optional 30/150/300 psi transducers Date/time-stamped logging to an SD card in Excel-ready format for easy PC transfer Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds, or Auto Includes six AAA batteries, 2G SD card, universal AC adaptor, three connectors, and mounting bracket Optional 30, 150, or 300 psi pressure transducers available (sold separately) The Extech SD750 is a 3-Channel Pressure Datalogger that lets a technician monitor and record pressure levels from three sources using one meter instead of three. A large triple LCD shows all three pressure channels simultaneously, and the instrument records its readings to an SD card so they can be moved to a PC for analysis, trending, and archiving.Listed applications for the SD750 include pressure measurements from hydraulic, pneumatic, air compressor, and process gas systems, along with other industrial applications. Because it consolidates three measurement points into a single logging meter, it suits setups where multiple pressure sources must be observed and recorded together rather than monitored on separate instruments.ValueTronics stocks and holds its own inventory in a 20,000 sq ft secure warehouse at 1675 Cambridge Drive in Elgin, Illinois.Brand HeritageExtech is the test-and-measurement brand behind this product; FLIR Systems acquired Extech Instruments in 2007, and Extech-branded instruments such as this one carry the FLIR Systems copyright.Accessories Supplied Six AAA batteries 2G SD card Universal AC Adaptor Three connectors Mounting bracket Product Core & Specifications Specification 30 psi Transducer 150 psi Transducer 300 psi Transducer Pressure Measurement Ranges (4-20 mA input) bar 0.002 to 2 bar 0.01 to 10 bar 0.02 to 20 bar psi 0.02 to 30 psi 0.2 to 150 psi 0.2 to 300 psi kg/cm2 0.002 to 2.040 kg/cm2 0.01 to 10.19 kg/cm2 0.02 to 20.40 kg/cm2 mmHg 2 to 1500 mmHg 10 to 7500 mmHg 20 to 15000 mmHg inHg 0.05 to 59.05 inHg 0.2 to 295.2 inHg 0.5 to 590.5 inHg mH2O 0.02 to 20.40 mH2O 0.1 to 101.9 mH2O 0.2 to 204.0 mH2O inH2O 1 to 802 inH2O 5 to 4010 inH2O 10 to 8020 inH2O atm 0.002 to 1.974 atm 0.01 to 9.87 atm 0.02 to 19.74 atm kPa 0.2 to 200.0 kPa 1 to 1000 kPa 2 to 2000 kPa General Channels 3 (triple LCD simultaneously displays 3 pressure channels) Input 4-20 mA input with readout in 9 units of measure Sampling Rate 5, 10, 30, 60, 120, 300, 600 seconds or Auto Memory 2M data using 2G SD memory card Data Format Date/time stamped, stored on SD card in Excel format Dimensions 5.2 x 3.1 x 1.3 in. (132 x 80 x 32 mm) Weight 7 oz (199 g) Important: Optional pressure transducers (30, 150, or 300 psi) are sold separately; select the range that best fits the application.Recommended pairing: order the PT30-SD, PT150-SD, or PT300-SD pressure transducer in the range that matches your application, since the optional transducers are sold separately from the SD750.About this New unitThis is a brand-new, factory-sealed unit, supplied exactly as it arrives from the manufacturer and backed by the full manufacturer warranty. For the exact configuration, available options, included accessories, or current lead time for your application, our Test Architects can confirm the details before you order.ValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.
