high accuracy electro-pneumatic transducers fairchild industrial products

high accuracy electro-pneumatic transducers

the fairchild t7800 series incorporates piezo ceramic disc actuation means while the new t9000 series i/p pressure controllers feed and bleed solenoid technology to provide a complete range of high performance transducers for every application. these electro-pneumatic i/p units are impervious to shock, vibration and positional orientation.

compact e/p, i/p pressure transducers (t7800)

high performance at economical price is available from the fairchild t7800 series of piezo-ceramic actuated i/p pressure transducers. these units offer state of the art accuracy up to 0.15% fs. the disc actuation mechanism provides a product that is totally impervious to shock, vibration and positional orientation. in the extended range units, an additional relay section amplifies the output pressure to obtain up to 0-120 psi [0-8.0 bar], (0-800 kpa) output. the t7800 series is approved for intrinsic safety and non-incendive use carries fm. csa, atex and iecex approvals.

explosion proof i/p pressure transducers (txi7800)

designed for use in hazardous environments, the fairchild txi7800 series product is an explosion proof i/p pressure transducer. it operates under the same principles as the t7800 product; however the txi series includes nema 4x explosion proof construction. our design isolates the electronics chamber from the pneumatic section, thereby creating a safer and longer service life product, especially for applications handling natural gas. in the extended range units, the txi7800 series will also deliver up to 0-120 psi [0-8.0 bar], (0-800 kpa) output. the txi7800 series is approved for hazardous use and carries fm. csa, atex and iecex approvals.

explosion proof moisture resistant i/p pressure transducers (txi7850)

fairchild's txi7850 operates under the same basic principles as the txi7800, yet improves upon the design. by encapsulating and otherwise protecting the critical components, fairchild designed the explosion proof txi7850 i/p pressure transducer to be highly resistant to moisture within the supply air lines. available in both standard and extended range configurations, the txi7850 delivers vibration, shock and moisture resistance in output pressures up to 0-120 psi [0-8.0 bar], (0-800 kpa). it carries full agency approvals, including fm, csa and atex certifications.

p/i pressure transducer (t8000)

our t8000 p/i transducer series is a miniature two wire pressure device that converts a pneumatic input signal to a linearly proportional output current. it is field reversible and offers output choices of 4-20 ma or 10-50 ma. the t8000 series pressure transmitter is designed for precision applications providing maximum versatility. the modular construction permits any basic unit to be used in the explosion-proof, rack, wall, pipe, panel, din rail or 3, 5, 10, or 15 unit manifold configurations. servicing or calibration is quick and easy.

electro-pneumatic pressure controller (t9000)

the fairchild t9000 series electro-pneumatic pressure controller has a closed-loop, integrated, microprocessor control system that regulates outlet pressure. you can control the output from the model t9000 using the keypad or from an analog control signal. you can control the output from the model t9000d using the keypad and through devicenet™ communication network. with its integral booster sections, the t9000 series of i/p pressure controllers delivers high accuracy at flow capacities of 1 scfm in the t9000, 90 scfm in the t9020, 110 scfm in the t9040, 220 scfm in the t9060, and 700 scfm in the t9080.