en-USzh-TW
Register
Menu

items
Your shopping cart is empty.
Product Qty Amount
From:
Until:

TES

Brands  /  Other Brands  /  TES

TES-1350A Sound Level Meter

 

  • 3 1/2 digit LCD. 
  • Measurement range: 35 dB - 130 dB. 
  • A and C weighting network selection. 
  • Fast (F) and slow (S) response time selection. 
  • Output connects to external recorder. 
  • Resettable maximum hold. 
  • DC approx. 10 mV/dB, output impedance 100 Ω. 
  • Resolution: 0.1 dB. 
  • Frequency range: 31.5 Hz - 8 kHz. 
  • Accuracy: ±2 dB. 

 

TES-1330A Light Meter

 

 

  • 3 1/2 digit LCD, measurement range 20/200/2,000/20,000 Lux. 
  • Reading hold function. 
  • Output connects to external recorder. 
  • Resolution: 0.01 Lux. 
  • Accuracy:
     ±3%rdg + 0.5% f.s. (<10,000lux)
     ±4%rdg + 10%dgts (>10,000lux)
     (calibrated with a 2,856 K color-temperature standard plane lamp) 
  • Sampling rate: 2.5 times/sec.