Posifa Technologies

A new sensor solution for detecting A2L refrigerant leaks in residential and commercial air conditioning systems, heat pumps, and refrigeration equipment has been released by Posifa Technologies.

Posifa Technologies will showcase cutting-edge technologies at the Sensors Converge Expo in Santa Clara, California (June 21-22).

A new PVC4100 series fully calibrated MEMS Pirani vacuum transducer has been introduced by Posifa Technologies.

What it describes as the next generation of its mass air flow sensors for use in respiratory care and other medical and instrumentation applications has been introduced by Posifa Technologies.

Designed to replace mechanical turbine flow sensors, the PLF2000 series of liquid flow sensors from Posifa Technologies deliver increased accuracy and reliability, even in unstable pulsatile flow and low-flow conditions.

Economical, high-performance air velocity sensors with digital I2C output and a surface-mount footprint for thermal management and filter monitoring in even the most space-constrained locations have been released by Posifa Technologies.

MEMS thermopile vacuum sensors that deliver an effective range from 1 millitorr (0.13 Pa) to 1 atm (760 torr, or 101 kPa) to eliminate the need for additional sensing technology and to lower overall solution costs have been introduced by Posifa Technologies.

The PMF6000 series of mass air flow sensors from Posifa Technologies are for use in bypass assemblies. Featuring a manifold-mount design, the devices reduce system size and increase reliability while allowing users to establish proprietary calibration values.