Model G Subminiature, Flush Diaphragm Pressure Transducer DESCRIPTION Honeywell’s full line of subminiature pressure transducers the same temperature as the transducers. All transducers have accurately measure pressure ranges from 150 psi to 20000 psi. four (4) active bonded strain gages arranged in a Wheatstone- These gage-only subminiature pressure transducers have a high bridge configuration. natural frequency and utilize a flush diaphragm. Most are manfuactured with a unitized stainless steel diaphragm. Temperature compensation is accomplished by using The advantage of this type of design is that a thin diaphragm temperature-sensitive components located inside the and heavy sidewalls are made from one piece of stainless steel. transducers. These transducers have a small electrical zero This unitized diaphragm is rugged, but at the same time it is thin balance circuit board which is in the lead wire (approximately 1 enough to measure low pressures. in x 0.087 in thick). This balance board does not have to be in FEATURES • 150 psi to 20000 psi range • Flush mount design • High frequency • No internal dead volume • mV/V output • Subminiature footprint • 1 % accuracy • CE approved Model G PERFORMANCE SPECIFICATIONS RANGE CODES Characteristic Measure Range Code Available ranges Pressure ranges 150, 200, 250, 300, 400, 500, 600, 750, 1000, 1500, 2000, 2500, 3000, 4000, 5000, 6000, 7500, 10000, 15000, 20000 psig CJ 150 psig CL 200 psig CN 250 psig Accuracy1 1.0 % full scale CP 300 psig Linearity ±1.0 % full scale CQ 400 psig Hysteresis ±1.0 % full scale CR 500 psig Non-repeatability ±0.1 % full scale CS 600 psig Output 2 mV/V CT 750 psig Resolution Infinite CV 1000 psig DJ 1500 psig DL 2000 psig DM 2500 psig DN 3000 psig DR 5000 psig DS 6000 psig DT 7500 psig DV 10000 psig EJ 15000 psig EL 20000 psig ENVIRONMENTAL SPECIFICATIONS Characteristic Measure Temperature, operating -54 °C to 149 °C [-65 °F to 300 °F] Temperature, compensated 16 °C to 71 °C [60 °F to 160 °F] Temperature effect, zero 0.01 % full scale/°F Temperature effect, span 0.02 % reading/°F ELECTRICAL SPECIFICATIONS Characteristic Measure Strained gage type Bonded foil Excitation (calibration) 5 Vdc Bridge resistance 350 ohm Shunt calibration data Included Electrical termination (std) Four twisted leads (1.83 m [5 ft]) with external balance board MECHANICAL SPECIFICATIONS Characteristic Measure Media Gases, liquids compatible with wetted material Overload, safe 50 % over capacity Wetted parts material 17-4 PH stainless steel Case material Stainless steel OPTION CODES Range Code Many range/option combinations are available in our quick-ship and fast-track manufacture programs. Please see http://sensing.honeywell.com/ TMsensor-ship for updated listings. Pressure ranges 150, 200, 250, 300, 400, 500, 600, 750, 1000, 1500, 2000, 2500, 3000, 4000, 5000, 6000, 7500, 10000, 15000, 20000 psig Temperature compensation 1a. 60 °F to 160 °F 1b. 30 °F to 130 °F 1c. 0 °F to 185 °F 1d. -20 °F to 130 °F 1e. -20 °F to 200 °F Internal amplifiers 2u. Unamp., mV/V output Electrical termination Four twisted leads 1.83 m [5 ft] 6d. Microtec DR-4S-4H 4-pin (max 250 °F)2 WIRING CODES 2 Honeywell • Sensing and Control Wire Cable/unamplified Red (+) excitation Black (-) excitation Green (-) output White (+) output 1f. 70 °F to 250 °F 1g. 70 °F to 325 °F 1h. 70 °F to 400 °F 1i. -65 °F to 250 °F Subminiature, Flush Diaphragm Pressure Transducer MOUNTING DIMENSIONS AND characteristics Order code Range (psig) ØA B C D Ø E Diaphragm BP386 150 psig to 15000 psig 7,87 mm [0.310 in] 3,81 mm [0.15 in] 11,94 mm [0.47 in] 11,18 mm [0.44 in] 3,81 mm [0.15 in] Welded BP387 150 psig to 20000 psig 9,53 mm [0.375 in] 3,81 mm [0.15 in] 11,94 mm [0.47 in] 12,7 mm [0.50 in] 3,81 mm [0.15 in] Welded For reference only TYPICAL SYSTEM DIAGRAM Transducers have a small electrical balance circuit board (approximately 1.0 in long by 0.38 in wide) located in the lead wire that is two feet from the transducer body. Special requirements (consult factory) Have a special requirement? New case pressure, different cable lengths, electrical connectors, or materials? Consult our factory by calling +1 614-850-5000 (800-848-6564). Customization is key to our test and measurement business. Special outputs, wiring codes, and calibrations are all standard to us. Honeywell • Sensing and Control 3 Model G NOTES 1. 2. Subminiature, Flush Diaphragm Pressure Transducer Accuracies stated are expected for best-fit straight line for all errors, including linearity, hysteresis & non-repeatability thru zero. Only available on certain models, consult factory. Warranty. Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. Honeywell’s standard product warranty applies unless agreed to otherwise by Honeywell in writing; please refer to your order acknowledgement or consult your local sales office for specific warranty details. If warranted goods are returned to Honeywell during the period of coverage, Honeywell will repair or replace, at its option, without charge those items it finds defective. The foregoing is buyer’s sole remedy and is in lieu of all warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. In no event shall Honeywell be liable for consequential, special, or indirect damages. While we provide application assistance personally, through our literature and the Honeywell web site, it is up to the customer to determine the suitability of the product in the application. Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this printing. However, we assume no responsibility for its use. For more information about Sensing and Control products, visit www.honeywell.com/sensing or call +1-815-235-6847 Email inquiries to firstname.lastname@example.org WARNING PERSONAL INJURY • DO NOT USE these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury. Failure to comply with these instructions could result in death or serious injury. WARNING MISUSE OF DOCUMENTATION • The information presented in this catalogue is for reference only. DO NOT USE this document as product installation information. • Complete installation, operation and maintenance information is provided in the instructions supplied with each product. Failure to comply with these instructions could result in death or serious injury. Sensing and Control Automation and Control Solutions Honeywell 1985 Douglas Drive North Golden Valley, MN 55422 USA +1-815-235-6847 www.honeywell.com/sensing 008603-1-EN IL50 GLO May 2008 Copyright © 2008 Honeywell International Inc. All rights reserved.