UNI-T - UT310A Series Vibration Testers (UT311A / UT312A) Brand : Uni-T Model : UT311A, UT312A Product Descriptions UT310A series is a handheld vibration tester which consists of acceleration sensor and digital display circuit. It is mainly used to measure vibration acceleration, velocity and displacement of mechanical equipment. It has the advantages of wide range, easy operation and convenient carrying. It is an ideal inspection tool that can be used for patrol detection of equipment vibration in power, metallurgic and petrochemical industries. Product Features ● Acceleration/velocity/displacement measurement ● High/low frequency acceleration modes ● Multiple probes ● High sensitivity sensor ● Come with flashlight ● LCD TFT and automatically rotatable screen ● Rechargeable lithium battery ● Simple design and compact structure Technical Specifications Specification UT311A UT312A Parameter Range Frequency Resolution Accuracy Acceleration(PEAK) 0.1-199.9m/s² LO: 10Hz-1kHz 0.1m/s² ±(5%+2dgts) HI: 1kHz-15kHz Velocity(RMS) 0.1-199.9mm/s 10Hz-1.5kHz 0.1mm/s Displacement(P-P) 0.001-1.999mm 10Hz-1kHz 0.001mm ±(10%+2dgts) Automatically rotatable screen √ High/Low frequency acceleration √ Datahold √ Flashlight √ LCD type 2.4″ TFT color screen, full view LCD backlight √ Auto power off 5 minutes without operation Probes Long and short probes (optional), magnetic sucker (UT312A only) Battery indication √ Battery type 1350mAh/3.7V lithium battery Charging interface Type-C Charging voltage DC 5V Charging time About 3h Battery duration About 12h Operating temperature and humidity 0℃~40℃; ≤80%RH, non-condensing Storage temperature -20℃~60℃ General Characteristics Standard accessories Long and short probe, U-type magnetic sucker (UT312A only), USB-C charging cable, User manual, Safety instructions Product size UT311A: 180×28×64mm (including the short probe); UT312A: 168×28×64mm Product weight UT311A: About 191g (including the short probe); UT312A: About 364g (including the short probe)
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