SERIES ST1510 0-5 Vdc FLUSH DIAPHRAGM PRESSURE TRANSDUCER DESCRIPTION The STI Series ST1510 is a small, accurate, reliable flush diaphragm pressure transducer for measuring dynamic and static pressures. Available in absolute, sealed gage, or true gage zero pressure reference, the unit is entirely welded of stainless steel. Features of design include long term stability, low sensitivity to shock and vibration, wide temperature range, excellent response to transient pressures, infinite resolution and built in over-pressure protection. SPECIFICATIONS MECHANICAL CHARACTERISTICS Standard Ranges: 0 - 3, 5, 10, 15, 25, 30, 50, 75, 100, 200, 500, 750, 1000, 1500 PSIA / PSIG. Special ranges available. Proof Pressure: Burst Pressure: Resolution: Infinite. Electrical Receptacle: Stainless steel hermetic to mate with a PT06-10-6S (MS3116-10-6S). 3 - 200 PSI ranges: 500 PSI. 500 PSI range and up: 1.5 times range. Wiring: Excitation +A, -D; Signal +B, -C; No connection E, F. (Shunt avail.) 3 times range or 1500 PSI whichever is greater. ENVIRONMENTAL CHARACTERISTICS Operating Media: Fluids and gases compatible with 316 stainless steel. Mounting: 1.25" flange mountable. 1 1/4" NPT male mounting available. Weight: 4.5 ounces. Compensated Temp. Range: -30°F to +170°F. Operating Temp. Range: -65°F to +250°F. Natural Freq: 1.0 kHz at 3 PSI to 25 kHz at 1500 PSI. Enclosure: Body and pressure cavity of stainless steel, hermetically sealed. ELECTRICAL CHARACTERISTICS Excitation: 22-35 Vdc unregulated at less than 30 mA. 10 Vdc excitation available. ORDERING INFORMATION Zero Balance: 0.00 ± 1% FS at 70°F. Full Scale Output: 5.00 ± 0.050 Vdc at 70°F. (10.0 ± 0.050 Vdc optional.) Static Accuracy: ± 0.15% FS. Therm. Zero Shift: Less than ± 0.005% FS/°F typical. To order, specify the series number (ST1510), the desired pressure range, and the three digit specification number signifying the performance and configuration parameters. Options are available. Please contact your local representative or the factory. For Example: S T 1 5 1 0 5 0 0 G 0 0 0 Therm. Sens. Shift: Less than ± 0.005% FS/°F typical. Insulation/Isolation Greater than 100 megohms at 50 Vdc Resistance: at 70°F. Basic Series # Full Scale Pressure Range PSIA Zero Press. Reference PSIG sealed PSIG True Specification Code (000 for basic spec. 3.00 MAX. 76.20mm 1.00 DIA. 1.25 DIA. 1.00 DIA. 31.75mm 25.40mm 25.40mm 0.25 6.35mm 0.25 6.35mm 1 1/4" NPT MOUNTING CONFIGURATION STELLAR TECHNOLOGY I N C O R P O R A T E D 2225 KENMORE AVE SUITE 110 BUFFALO, NEW YORK 14207 U.S.A. (716) 875-0279 SERIES ST1510 PRESSURE TRANSDUCER BULLETIN NO. B940047 SCALE: N/A Stellar Technology's policy is to conduct on-going product improvements; therefore, specifications may change without notice.