Vibration Meter

Order Code: 22235498.4.2

Category: General Lab Equipment II

Measuring units : - Peak value of vibration speed Peak value of vibration acceleration  Vibration sensor : Triaxial piezo-electric acceleration sensor  Display range (peak) acceleration : 0.001 ... 15 m/s²  Di...



SPECIFICATION

  • Measuring units : - Peak value of vibration speed
    1. Peak value of vibration acceleration
  •  Vibration sensor : Triaxial piezo-electric acceleration sensor
  •  Display range (peak) acceleration : 0.001 ... 15 m/s²
  •  Display range (peak) speed : - 0.01 ... 2,400 mm/s at 1 hz
    1. 0.01 ... 30 mm/s at 80 hz (frequency-dependend)
  •  Accuracy (reference value 16 hz) : - ±3 %, ±2 digits, 100 hz low pass
    1. ±3 %, ±2 digits, 398 hz low pass
  •  Display : Lcd, b&w, 128 x 64 pixel, backlight 3 peak values (x/y/z direction) or
  • vector sum, main frequency, 50-lines fft spectrum, battery status, date and time.
  •  Alarm : Warning and alarm leds next to the display relay output (chargeover contact, max. 100v dc / 2 a)
  •  Gsm modem : Qquad band (850, 900, 1800, 1900 mhz) (optional)
  •  Sms alarm function : - sms notification when alarm is triggered
    1. sms contains x/y/z readings, frequency, date, and device name
  •  Additional gsm functions : phone call with headset (optional vm40-hs adaptor)
  •  Memory : - built-in micro-sd card
    1. max. 100,000 readings (x/y/z, frequency, date, time, device name)
  •  Analogue digital convertor : 24 bit, sigma-delta
  •  Usb interface : usb 2.0, cdc mode, via vm2x-usb cable
  •  Battery : - nimh, 4.8 v, charging time: 10 h
    1. no battery power consumption when connected via
    2. USB (e.g. to an usb powerbank or a usb mains / ac adaptor)
  •  Battery service life : 5 ... 15 days, depending on the temperature and duty cycle
  •  Temperature range : -20°c ... 60°c / -4°f ... 140°f

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