800-680-1220 / +1 651-490-2860 (US) All Locations

Mass Flow Meter 4043

SKU: 4043

Range: 0-200 L/min. Calibration: Air, O2, N2. Connections: 1/2 inch tube.

ISO 17025 Accredited Version

$1385.00 USD

Product Details

TSI mass flow meters provide accurate results with multiple data output options for measuring flows in either a laboratory or manufacturing setting. The display versions come complete with accessories making setup and operation fast and convenient. Our meters are specified as two percent of flow rate reading, covering the same range as three percent (or more) of full scale devices, with better accuracy at most points.

Fast four millisecond response ensures accuracy in fluctuating flows. This fast response time of the TSI mass flow meter is ideal for closed-loop control systems and integrated volume measurements. Low pressure drop of the TSI mass flow meter minimizes flow circuit back pressure and its impact on the system.


  • Medical
  • Industrial
  • Laboratory


Purchase any one of our meters with the guarantee that you can return it for a full refund if not entirely happy with its performance. Applies to single unit purchases only.

Calibration and Service

Looking to calibrate your TSI 4043 Flow Meter? TSI now offers worldwide service! To find out about our service, calibration, and repair options, visit our Flow Service page.

Features and benefits

  •  Fast and accurate 
  •  Low pressure drop 

Related Resources

  • Application Notes
  • Brochures
  • Manuals