TPI 608 Digital Single Input Manometer is designed with a single input, +/- 60 inch H2O range.

TPI 605 Digital Single Input Vacuum Gauge is designed with a single input, 12,000 to 15 micron measuring range.

Wohler DM 2000 Digital Manometer (Mfg. part no. 7335) is a highly precise measuring instrument for differential pressure and temperature. High accuracy and reliability are guaranteed e.g. for gas burner tuning. Furthermore it is very easy to handle.

Extech HD755 Differential Pressure Manometer (0.5 psi range) features 11 selectable units of measure.

Extech HD350 Pitot Tube Anemommeter and Differential Manometer measures air velocity/airflow in tight locations.

Wohler DM 2000 Digital Manometer (mfg. part no. 7006) is a highly precise measuring instrument for differential pressure and temperature. High accuracy and reliability are guaranteed e.g. for gas burner tuning. Furthermore it is very easy to handle.

Alnor AXD620 Micromanometer measures differential and static pressure from -15 to +15 in. H2O (-3735 to +3735 Pa). This micromanometer calculates and displays velocity when using a Pitot tube. Product made in USA and comes with NIST Certificate of Calibration.

Features

Alnor AXD610 Micromanometer measures differential and static pressure. This micromanometer calculates velocity when used with a pitot tube. Product made in USA and comes with NIST Certificate of Calibration.

Features

TSI 5825 DP-Calc Digital Handheld Micromanometer is designed to calculate HVAC pressure measurements with ease. The TSI 5825 features velocity calculations when using a Pilot Tube, differential and static pressure measurements from -15 to +15 in.

TSI 5815 Micromanometer is a simple to operate, hand held digital Micromanometer for fast, accurate differential and static pressure measurements. TSI 5815 micromanometer allows you to easily make HVAC pressure measurements and can be used with Pitot probes to measure duct velocity. Product made in USA and comes with NIST Certificate of Calibration.

Features