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49 -- TRANSDUCER TEST SET DYNAMIC INSTRUMENTS MODEL DI-813 OR EQUAL SOL DTCG40-97-Q-80025 DUE 021797 POC Robert Orofino, Purchasing Agent, (410) 762-6503 CWO W. Middleton, Contracting Officer, (410) 762-6499. Please fax quotes to Telefax Number (410) 762-6008. Transducer Test Set, 5 each, Dynamic Instruments model DI-813 or equal. Equal items must posses at a minimum the following salient characteristics: Built in NIST (National Institute of Standards and Technology) reference accelerometer. Operates from 120vac single phase. English and Metric amplitude readout for acceleration, velocity and displacement. Adjustable amplitude. Adjustable frequency. Maximum vertical unsupported load 26.5oz (.75kg). 1/4 inch x 28UNF threaded holes, 3/8 inch deep, for sensor attachment. Magnetic field: permanent magnet. Calibration Specifics: unit must be calibrated to NIST traceable standards, 100hz to 5g's. Amplitude linearity plus or minus 1% 100 gram load. Waveform distortion 2% max 100 gram load at 100hz, 5% max 30-2000hz. Adapters 1/4 28-1/4 28 studs, 1/4 28-10-32 studs, 1/4 28-M6 studs. Aluminum constructed case size not to exceed 12"l x 12"w x 12"h, weight 15-25 lbs (7-11kg). Environmental, humidity 98% non-condensing longterm stability 3%/year max. Sealed batteries with integral charger. Ability to save data to 3-1/2 or 5-1/4 floppy discs. Frequency range 30-10,000hhz. FOB: Charleston, SC; Alameda, CA; Seattle, WA; Honolulu, HI; San Pedro, CA. Delivery 30 days ARO. All responsive and responsible sources may submit a bid which will be considered by this agency. This announcement constitutes a request for quotation under Simplified Acquisition Procedures. No additional request for quotations shall be issued. (0013)

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