UNI-T UT312A Vibration Tester

Spilt type design
Acceleration : O-P; 0.1~199.9m/s²; Velocity : RMS; 0.1~199.9mm/s; Displacement : P-P; 0.001~1999μm; Flashlight, Rotatable screen; 2.4″TFT color screen, ;1350mAh/3.7V lithium battery
Specifications of UT310A Series Vibration Testers

Sepecification 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
Productsize 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)