Dwyer Instruments Pty Ltd (Australia) has made availablethe Model TDFT thermal dispersion flow transmitter with continuous frequency output.
It fits applications with pipe sizes from 1/2" to 2" (12.7 to 50 mm) and features 316L stainless steel housing for use in harsh environments.
Features include: flow measurement in low flow applications; continuous frequency signal from measured flow velocity; low pressure drop and; no moving parts.
For details email: info@dwyer-inst.clom.au