PCE Instruments VT 2800 Vibration Analyzer 10 Hz to 1 KHz

Model # VT 2800

The PCE-VT 2800 measures acceleration, oscillation speed and shift of vibrating parts, machines and equipment. The device features an integrated data logger to record vibration measurements over time.
Measurement data is stored on an SD card memory and can be transferred directly to a PC via USB or RS-232 interface.
The device also includes features such as the data hold and data release functions (accessed in RMS mode), allowing you to freeze displayed values and show maximum and minimum values respectively.

The PCE-VT 2800 measures acceleration, oscillation speed and shift of vibrating parts, machines and equipment. The device features an integrated data logger to record vibration measurements over time. Measurement data is stored on an SD card memory and can be transferred directly to a PC via USB or RS-232 interface.
The device also includes features such as the data hold and data release functions (accessed in RMS mode), allowing you to freeze displayed values and show maximum and minimum values respectively. The device menu offers settings such as time / date, automatic power off, beep-tone switch, sampling rate adjustment and formatting of the SD memory card.
Frequency range: 10 Hz … 1 KHz
True-RMS (TRMS), max-hold, data-hold and peak-value functionality
Adjustable sampling rate, automatic power off and time / date
Power supply via battery or electric power (power adapter sold separately – see accessories)
Backlit LCD screen
Accommodates SD cards 1 … 16 GB

Technical specifications
Frequency range	10 Hz … 1 KHz
Sampling time	Auto / manual, adjustable
Data storage	1 GB … 16 GB SD memory card
Data error	≤ 0.1 % of all stored data
Data output	RS-232 interface / USB port
Sampling time (display)	Approx. 1 second
Display	LCD (52 x 38 mm / 2.05 x 1.50″), green background light
Operating conditions	0 °C … +50 °C / +32 °F … 122 °F; < 85% relative humidity (RH)
Power supply	Alkaline battery 1.5 V DC (UM3, AA) or equivalent (electric power adapter sold separately – see accessories)
Weight	0.52 kg / 1.1 lbs
Dimensions	203 x 76 x 38 mm / 8.0 x 3.0 x 1.5″
Acceleration
Measurement functions	TRMS, max hold, peak
Measurement range	0.5 m/s² … 199.9 m/s²; 0.05 g … 20.39 g; 1.6 ft/s² … 656 ft/s²
Resolution	0.1 m/s²; 0.01 g; 0.3 ft/s²
Accuracy	± 5% + 5 digits from measured value at 160 Hz, 80 Hz, 23 ± 5 °C
Calibration point	50 m/s²; 164 ft/s² (160 Hz)
Speed
Measurement functions	TRMS, max hold, peak
Measurement range	0.5 m/s … 199.9 m/s; 50 cm/s … 20000 cm/s; 20.0 in/s … 7.9 in/s
Resolution	0.1 m/s; 0.01 g; 0.3 ft/s
Accuracy	± 5% + 5 digits from measured value at 160 Hz, 80 Hz, 23 ± 5 °C
Calibration point	50 mm/s; 2.0 in/s (160 Hz)
Shift
Measurement functions	Peak to peak (p-p); max hold p-p
Measurement range	1.999 mm; 0.08 in
Resolution	0.001 mm; 0.00004 in
Accuracy	± 5% + 5 digits from measured value at 160 Hz, 80 Hz, 23 ± 5° C
Calibration point	0.141 mm; 0.006 in (160 Hz)