Dwyer Instruments Series 629HLP Differential Pressure Transmitter

Dwyer Instruments' Series 629HLP Differential Pressure Transmitter is suitable for monitoring differential pressure in applications such as air handlers, heat exchangers, chillers and hydraulic systems.

It is a high static, low differential pressure transmitter that is suitable for measuring overpressure or under-pressure conditions. The IP65-rated enclosure provides a robust exterior, while the compact and lightweight assembly allows for trouble-free installation.

The series can detect a low pressure differential across high static pressures, allowing for improvement of measurement accuracy and providing the ability for the system to react quickly to changes. Integral dual pressure sensors are able to convert pressure sensors into a customer-selected 4 to 20 mA or 0 to 10 VDC output signal. Ranges are available up to 6 bar (90 psi) with accuracy up to 1% full-scale.