Retrofit Measuring Station

Stand-alone airflow measuring station

Complying with modern IAQ standards can feel daunting—but ENVIRO-TEC makes it easy and convenient with our retrofit measuring station featuring the ultra-accurate patented FlowStar airflow sensor.

  • Provided with FlowStar Airflow Sensor
  • Attaches to any pre-existing VAV unit with a round inlet
  • Compatible with optional ZEC500 and ZEC510 direct digital controls (DDC)
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Product Overview

Need to retrofit a building to meet today’s IAQ standards? ENVIRO-TEC can help. Our model RFT-MS features the patented FlowStar sensor as a stand-alone airflow measuring station. This device is a short, circular, sheet-metal sleeve that can be easily attached to any VAV terminal with a round inlet. You can then remove the old sensor and connect the FlowStar to the existing controller. Because of the FlowStar’s impressive accuracy, air balancing doesn’t require time-consuming duct traverses. The RFT-MS comes with field balancing taps and an airflow calibration chart, and maximum and minimum airflow set points can be quickly calibrated using a differential pressure gauge.
Product Overview

Benefits

Comfort
Comfort

ENVIRO-TEC RFT-MS airflow measuring stations maximize building air quality, comfort, and airflow with improved airflow measurement and damper control.

Installation
Installation

The ENVIRO-TEC RFT-MS easily installs to any VAV terminal unit with a round inlet that enables a quick retrofit of older VAV units and provides the optional ability to furnish them with direct digital controls.

Quality
Quality

Our retrofit airflow measuring station delivers long-lasting performance through quiet, precise airflow to the occupied space.

Genuine Performance
Genuine Performance

ENVIRO-TEC products offer genuine performance advantages through unique configurations, control options, and industry-leading sound data.

Features

  • Consider upgrading older style controls with the ENVIRO-TEC ZEC500 or ZEC510 DDC (direct digital control) retrofit kit. These DDC controllers offer unparalleled accuracy, dependability, and sequence options. Like the RFT-MS measuring station, ZEC500 and ZEC510 retrofit kits are a breeze to install in retrofit applications.
  • Provided with air balancing taps and an airflow calibration chart.
  • 18 month Limited Warranty
  • If you need to convert mechanical, constant-volume terminals to a variable air volume configuration, energy-saving retrofit terminals are a great option. ENVIRO-TEC offers two single-duct models: the SGX exhaust valve and the SSX stainless-steel terminal.
  • Maximum and minimum setpoints easily calibrated with a differential pressure gauge.