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2102231624 - Δωρεάν μεταφορικά άνω 80€ (με ΦΠΑ) - Τιμές χωρίς ΦΠΑ
2102231624 - Δωρεάν μεταφορικά άνω 80€ (με ΦΠΑ)
Vibration Meters
PCE Instruments PCE-VM 31 vibration meter with colour FFT display and F1-F3 buttons on a black body

Availability & price

Code Availability excl. VATincl. VAT Certificate Cart
PCE-VM 31 Upon Request
€2.151,00
€2.667,24
0
  • Hand-arm and whole-body vibration
  • ISO 5349 and ISO 2631
  • 4 independent measuring channels
  • FFT with up to 125 lines
  • 10,000 measurements in flash memory
  • TEDS sensor recognition

The PCE-VM 31 measures human vibration at the workplace. It calculates hand-arm vibration to ISO 5349 and whole-body vibration to ISO 2631, and it also measures machine vibration. TEDS-capable sensors are detected and identified automatically. The meter has 4 independent measuring channels.

Readings are shown as interval, running or maximum RMS (MTVV), estimated vibration dose value (eVDV), vector sum, peak and maximum peak. Acceleration can also be shown as an FFT with up to 125 lines. The internal flash memory holds up to 10,000 measurements or up to 1,000 FFTs, each with date, time and comment. Data transfer to a PC runs over USB 2.0. Sensors are not included and are sold separately.

Highlights

  • Tri-axial measurement of Xh, Yh and Zh axes
  • Hand-arm and whole-body human vibration
  • Risk assessment for HAVS and carpal tunnel syndrome
  • Measures exposure action values (EAVs) and exposure limit values (ELVs)
  • Supports regulatory compliance checks
  • Velocity, acceleration and displacement
  • 3-channel FFT, TEDS support
  • Flash memory for up to 10,000 readings
  • USB interface, optional ISO 8041 calibration certificate
Measuring rangeSensor with 1 mV/(m/s²)
Sensor with 10 mV/(m/s²)
Acceleration1100 m/s² / 3609 ft/s²
110 m/s² / 361 ft/s²
Velocity100 mm/s ... 10,000 mm/s
4.0 in/s ... 394.0 in/s (1 kHz/1 Hz)
10 mm/s ... 1,000 mm/s
0.4 in/s ... 39.4 in/s (1 kHz/1 Hz)
Displacement (Peak)250 µm ... 15,000 µm
0.01 in ... 0.6 in (5 Hz/250 Hz)
25 µm ... 1,500 µm
0.001 in ... 0.06 in (5 Hz/250 Hz)
Display resolution (1 / 10 mV/(m/s²))
Acceleration0.01 m/s² / 0.4 in/s²
Velocity0.1 mm/s / 0.004 in/s
Displacement1 µm / 4 x 10-5 in
Linearity range> 75 dB for ±6 % error
Noise< 0.003 m/s² / 0.12 in/s²
Inputs4 Low-Power-IEPE inputs; 0.7 mA / 17 V; TEDS support, IEEE1451.4, Template 25
Sensor sensibility0.8 - 120 mV/(m/s²)
Display units human vibration (acceleration)Interval RMS
vector sum
max. running RMS (MTVV)
vibration dose value (VDV)
Display units acceleration, velocity, displacementrunning RMS
maximum RMS
vector sum
peak value
maximum peak value
FiltersWeighting filters: Wb, Wc, Wd, Wh, Wj, Wk, Wm
Unweighted: 6.3 - 1259 Hz (H/A) / 0.4 - 100 Hz (G/K)
Acceleration: 0.1 - 2000 Hz / 1 - 1000 Hz
Velocity: 1 - 100 Hz / 2 - 1000 Hz / 10 - 1000 Hz
Displacement: 5 - 250 Hz
Frequency analysis (FFT)125 lines for X/Y/Z, peak spectrum of acceleration, 3 - 240 / 6 - 480 / 12 - 960 / 24 - 1920 Hz
Data memoryFlash, 10,000 measurements, 1,000 FFts, each with date, time and comment
DisplayOLED, 128 x 160 pixels, coloured
InterfaceUSB 2.0, full speed, CDC-mode (virtual COM port), via cable VM2x-USB
Batteries3 x 1.5 V AAA batteries or accumulators (LR03 or HR03)
Environmental conditions-20° C ... +60° C / -4° F ... +140° F
< 95 % RH
Approx. dimensions125 mm x 65 mm x 27 mm
4.9 in x 2.6 in x 1.1 in (without connectors)
Approx. weight140 g / 0.31 lbs
  • Delivery contents
  • 1×PCE-VM 31 Human Vibration Meter
  • 1×USB cable
  • 3×Batteries
  • 1×User manual
  • 1×Carrying case
  • Sensors not included - sold separately (see accessories)
Datasheet Technical datasheet Manual User manual

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PCE Instruments

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PCE Instruments

Η PCE Deutschland GmbH , γνωστή ως PCE Instruments , είναι μια γερμανική εταιρεία με έδρα το Meschede, που από το 1999 έως σήμερα έχει καθιερωθεί διεθνώς ως αξιόπιστος κατασκευαστής και προμηθευτής οργάνων μέτρησης, ελέγχου και ζύγισης. Η εταιρεία διαθέτει μια εξαιρετικά πλούσια γκάμα οργάνων – από μετρητές δόνησης, υγρασίας, θορύβου και θερμοκρασίας έως ζυγούς ακριβείας, αναλυτές, αισθητήρες και καταγραφικά δεδομένων – κ αλύπτοντας κάθε ανάγκη στον χώρο της βιομηχανίας, των εργαστηρίων και της έρευνας.

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Vibration Meters

From our Wiki

Vibration Meters

Vibration meters (vibration meters) are predictive maintenance instruments that record mechanical vibrations in rotating machinery. They are used for early fault diagnosis by analyzing acceleration, velocity, and displacement, enabling the identification of problems before they lead to catastrophic failure or production downtime.

  • Analysis Parameters: They measure vibration magnitude (RMS) and peak (Peak), while advanced models perform frequency analysis FFT.
  • Applications: Ideal for checking motors, pumps, fans, and bearings in industrial facilities.
  • Diagnostic Value: They help identify imbalance (unbalance), misalignment, component looseness, and wear of rolling elements.
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