TT Electronics, a global provider of engineered electronics for performance critical applications, today announced the market introduction of its TPL Series family of industrial pressure transmitters. The TPL Series is digitally compensated to provide accurate, reliable pressure measurements with long-term stability. They are suitable for OEM requirements within the industrial automation, hydraulics and pneumatics, agricultural and off-road vehicle, HVAC, water treatment and general instrumentation sectors.
TPL Series pressure transmitters offer 0.5V to 4.5V ratiometric output and a ±0.25% non-linearity, hysteresis and repeatability specification (BFSL) over a wide operating temperature range of -40 to +125 °C. Gauge pressure is detected using a four-arm, active strain-gauge bridge incorporating highly stable resistors. The resistors are fused to a high purity ceramic element and changes in pressure on that element result in bridge voltage changes, conditioned by on-board processing electronics.
The TPL Series is designed and manufactured by TT Electronics in Europe and may be specifically configured for a wide range of pressure ports and electrical connections, to cover all typical installation requirements. Units are available in a choice of 14 unique standard pressure ranges (both BarG and PSIG), 20 unique 303-grade stainless steel pressure port styles, and eight unique seal materials, including EPDM for potable water applications.
Additional TPL Series options include a choice of IP65 rated mini-DIN plug and socket or IP6K9K rated bayonet connector. UKAS accredited calibration is also optional. All such modifications and options may be easily accommodated with competitive lead times.