The KPG pressure transmitter offers a heavy duty design and promises high accuracy. Using either thin-film or piezoresistive pressure-sensing technologies, it can achieve accuracies of ±0.125% at pressures up to 145,000 PSIG, while also offering shock resistance, extreme long-term sensor stability and excellent noise immunity (CE compliance). It also offers protection against common installation problems such as reverse-polarity wiring, over-voltage and short circuiting. A datasheet is available at http://koboldusa.com/sites/default/files/product_files/High-accuracy-pressure-transducer-KPG.pdf
Kobold Instruments Inc.