Sound Level Meter – 4431
World’s First 0 – dB function Sound Level Meter
Product Features :
- A, C, and F weighting modes
- 28 to 130 dB measurement range
- Measures Lp, Leq, Le, Lmax, Lmin and Lx
- Equipped with highly sensitive electret condenser microphone
- Lightweight and compact design
- Supplied with NIST traceable calibration certificate
VIBRATION METER – 4200
High Accurate & Precise Vibration Meter
Product Features :
- Compact size maximizes technician mobility
- Magnetic accelerometer increases measuring accuracy and ease-of-use
- Built-in RS232 interface allows data output to a PC or direct output to a printer
- Supplied with NIST traceable calibration certificate
