Hotline

Technical advice

 Technical Hotline

Monday - Friday
8.00am - 4.00pm

0161-464902-5

PCE Instruments meters product presentation.

Would you like a product presentation via Skype?
Send us an email:

  1. You are here:
  2. Home
  3. Measuring Instruments
  4. Accelerometer
  5. Accelerometer PCE-VM 20

Accelerometer PCE-VM 20

Order no.: PCE-VM 20
GTIN (EAN): 4250348719515
£ 1,688.00
£ 2,025.60
price ex. (VAT / delivery)
:
4250348719515
PCE-VM 20
Delivery time: 1-2 working days

Accessory

ISO Calibration Certificate CAL-V-I for Vibration Meter
ISO Calibration Certificate CAL-V-I for Vibration Meter
£ 192.00

Description

Accelerometer PCE-VM 20
Vibration measuring device for vibration measurement on machines /  Direct evaluation according to DIN ISO 10816 / Various measurement modes / Real-time FFT analysis / Route option for fast acquisition of measuring points

The vibration measuring device PCE-VM 20 is a compact device for the direct evaluation of the vibration behavior of a machine. The device can measure and display various vibration parameters, such as vibration acceleration, vibration velocity or vibration displacement. Thanks to the integrated real-time FFT analysis, the condition of a machine can be analyzed and determined during the measurement.

The PCE-VM 20 vibration meter can evaluate and display signals from IEPE standard piezoelectric vibration sensors as well as piezoelectric vibration sensors with charge output. 

Highlights

- Real-time FFT analysis
- Robust housing
- Many vibration parameters
- Direct evaluation according to DIN ISO 10816
- Integrated LiPo battery

Specification

Vibration acceleration0 ... 200 m/s², RMS and Peak-Peak
Vibration velocity0 ... 200 mm/s, RMS
Vibration displacement0 ... 2000 μm, Peak-Peak


  
Accuracy vibration± 5%


  
Operating modesVibration, temperature, speed
Representable measured variablesFrequency
 Vibration acceleration
 Vibration velocity
 Vibration
 FFT spectrum
 
  
UnitsMetric
 Hz, mm/s², mm/s, μm, RPM, Hz
 
  
InterfaceUSB 2.0
Storage4GB micro SD card
Battery lifeUp to 8 h continuous operation
Battery typeLithium polymer
Display128 x 160 pixel color LCD
Environmental conditions-10 ... 55°C / 14 ... 131°F
 ≤ 80% RH not condensing
Dimensions132 x 70 x 33 mm / 5.2 x 2.8 x 1.3 in (L x W x D)
WeightAbout 150 g / < 1 lb 
  
Handset: must not be exposed to strong vibrations, magnetic fields, corrosive media or dust
  
Technical data for the vibration sensor
Sensitivity100 mV / g
Frequency response (± 3 dB)0.5 ... 15,000 Hz
Frequency response (± 10%)2.0 ... 10,000 Hz
Dynamic range± 50 g, peak
Power supply (IEPE)18 ... 30V DC
Constant current source2 ... 10-mA
Spectral noise at 10 Hz14 μg / √Hz
Spectral noise at 100 Hz2.3 μg / √Hz
Spectral noise at 1000 Hz2 μg / √Hz
Output impedance< 100 Ω
Bias voltage10 ... 14V DC
Housing insulation> 100 MΩ
Environmental conditions-50 ... 121 °C / -58 ... 249.8 °F
Maximum impact protection5000 g, peak
Resonant frequency23,000 Hz
Housing material316L stainless steel
Connection2 Pin MIL-C-5015
ProtectionIP68
Weight90 g / < 1 lb

Delivery Scope

1 x Accelerometer PCE-VM 20
1 x Magn. Accelerometer with 1.8 m / 5.9 ft connection cable
1 x USB connection cable
1 x Charger 100 ... 240V AC
1 x PC software
1 x User manual

Downloads