Accelerometer PCE-VT 3750S

Accelerometer PCE-VT 3750S
Instrument Laboratorium

Deskripsi produk
DESCRIPTION
Handy entry-level device for vibration monitoring of machines and systems / HOLD function / Peak value measurement / Handheld device for mobile vibration measurement / Automatic ISO 10816-3 evaluation / incl. headset
The accelerometer is ideal for maintenance workers to quickly check vibrating parts, machines and systems. This vibration meter shows the vibration acceleration, vibration velocity and vibration displacement directly on the display. You can use the device to quickly and reliably detect machine imbalances which can lead to, for example, bearing damage. The vibration meter is equipped with a mode that allows a measurement according to ISO 10816-3 to be carried out. The vibration meter analyzes the measured values and automatically shows a good / bad evaluation on the display.

The vibration meter is supplied with a sensor on the spiral cable, magnet adapter, service bag and batteries. The display of the vibration meter is a colored graphic display, which makes operation easier, since all instructions and menu items are shown in plain text. The 12 languages in the menu of the vibration meter are easily switchable.
HIGHLIGHTS
- Automatic ISO 10816-3 evaluation
- Easy to handle
- For mobile vibration measurement
-The measurement unit can be switched between the metric system and imperial units.
- Colored graphic display
- Peak-hold function
- incl. headset
SPECIFICATION
Measuring range
Acceleration

0.0 ... 399.9 m/s² / 0.0 - 15744 in/s²
Resolution
0.1 m/s² / 3.94 in/s²
Accuracy @ 160 Hz
±2 %
Frequency range
10 Hz ... 10 kHz

1 kHz ... 10 kHz


Measuring range
Velocity

0.00 ... 399.9 mm/s / 0.00 - 15.74 in/s
Resolution
0.1 mm/s / 0.0039 in/s
Accuracy @ 160 Hz
±2 %
Frequency range
10 Hz ... 1 kHz


Measuring range
Rotational Speed

600 ... 50000 RPM


FFT acceleration
10 Hz ... 8 kHz
FFT velocity
10 Hz… 1 kHz
Accuracy @ 160 Hz
± 2%
Number of FFT lines
2048
Route measurement
100 routes each with 100 machines each with

100 measuring points with 1000 measured values each


Measuring range
Displacement

0.000 ... 3.9 mm / 0.000 - 0.154 in
Resolution
1 µm / 39.4 µin
Accuracy @ 160 Hz
±2 %
Frequency range
10 Hz ... 200 Hz


Measurement parameters
RMS, Peak, Peak-Peak

Crest factor
Manual memory
99 folders with 50 measured values ​​each
Data logger
Various start/stop triggers

Measurement interval between 1 s … 12 h

50 memory locations with 43200 measured values ​​each
Units
can be switched to metric / imperial
Display
2.8" LC display
Menu languages
English, German, French

Spanish, Italian, Dutch

Portuguese, Turkish, Polish

Russian, Chinese, Japanese
Power supply
internal: LiPo battery (3.7 V, 2500 mAh)

external: USB 5 VDC, 500 mA
Headphone connection
3.5 mm jack plug
Operating time
ca. 15 … 20 h (depending on display brightness)
Operating and storage conditions
temperature: -20 ... +65 °C / -4 ... 149 °F

humidity: 10% RH ... 95% RH,

non-condensing
Protection class
IP52
Dimensions
165 x 85 x 32 mm / 6.5 x 3.3 x 1.3"
Weight
239 g / 8.4 oz


Technical Data Vibration Sensor
Resonance frequency
24 kHz
Transverse sensitivity
≤ 5%
Destruction limit
5000 g (peak)
Operating and storage temperature
-55 °C … +150 °C / -67 °F ... 302 °F
Housing material
stainless steel
Mounting thread
¼ - 28“
Dimensions
Ø 17 x 46 mm / 0.67 x 1.8"
Weight (without cable)
52 g / 1.8 oz
DELIVERY SCOPE
1 x Accelerometer PCE-VT 3750S
1 x Sensor with spiral cable PCE-VT 3xxx SENSOR
1 x Needle sensor PCE-VT NP
1 x Handgrip PCE-VT 3xxx HANDLE
3 x 1.5 V AA batteries
1 x Quickstart guide
1 x Case
1 x headset