Vibration Analyzer PCE-VM 22
Frequency
Measuring range 1 ... 10,000 Hz
Resolution 0.1 Hz
Accuracy ±5 %

Acceleration
Measuring range 0 ... 200 m/s²
Resolution 0.01 m/s²
Accuracy ±5 %

Speed
Measuring range 0 ... 200 mm/s
Resolution 0.01 mm/s
Accuracy ±5 %

Displacement
Measuring range 0 ... 2000 µm
Resolution 0.01 µm
Accuracy ±5 %

Infrared temperature measurement

Measuring range -70 ... 380 °C / -94 ... 716 °F
Resolution 0.1 °C / °F
Accuracy ±0.5% at
(0…+60°C), (32 ... 140 °F)
±1% at
(-40 ... 0, 60 ... 120 °C), (-40 ... 32, 140 ... 248 °F)
±2% at
(-70 … -40, 120 ... 180 °C),
(-94 ... -40, 248 ... 356 °F)
±4% at
(180 ... +380 °C), (356 ... 716 °F)
Emissivity 1 fixed

Tachometer
Measuring range 10 … 200,000 RPM
Resolution 0.1 RPM
Accuracy ±0.1% and ±1 RPM
Units
RPM, Hz

Further specifications for the handheld device
FFT spectrum resolution 400, 800, 1600 lines
Dynamic range 106 dB
A/D converter resolution 24 bit
Storage space 4 GB
Display 128 x 160 pixels
Interfaces Micro USB interface
Power supply battery 3.7 V, 1000 mAh battery
Battery life ca. 8 hours
Power supply for power pack 5 V DC, 1 A
Operating conditions 0 ... 50 °C / 32 ... 122 °F, <85% RH, non-condensing
Storage conditions -20 ... 60 °C / -4 ... 140 °F, <85% RH, non-condensing