Model 3719 Bolt and Engine Mount Force Sensor DESCRIPTION The bolt force sensor is a unique transducer which is essentially The beveled hole in this washer, which always faces away from a hollow-compression strain gage load cell. It is designed to be the sensor, provides clearance for the bolt head radius. When used with most strain gage indicators. The bolt force sensor is a torque wrench is used, a torque vs. clamp force curve can be a three-piece assembly consisting of: 1. a large hardened and generated. The 3719 bolt force sensor is designed for use in ground flat washer with one side beveled, 2. the sensor, and 3. a fastener testing where the compression loading of the sensor small hardened and ground washer. is induced by the tensile loading of the fastener. The bolt force The three pieces are assembled for various applications. The large washer isolates the sensor from the force application tool. FEATURES • Compact • High output • Standard models for bolts size no. 6 thru 2 in and up to 20 mm • Sensor and washers - carpenter 440C stainless steel • Sensitive to neither bolt nor nut-applied torque sensor must be used with the size fastener for which it was designed. Model 3719 PERFORMANCE SPECIFICATIONS Characteristic Measure Load range 1200 lb to 300000 lb Non-linearity - ranges up to 25K lb (67K N) ±3.0 % of rated output Non-linearity - ranges 30K lb and up (102K N) ±4.0 % of rated output Hysteresis ranges up to 25K lb (67K N) ±5.0 % of rated output Hysteresis - ranges 30K lb and up (102K N) ±7.0 % of rated output Repeatability ±0.10 % of rated output Output @ rated capacity ±2 mV/V to 3.5 mV/V depending on size (nominal) Resolution Infinite Standard calibration Compression 1 ENVIRONMENTAL SPECIFICATIONS Characteristic Measure Temperature, operating -54 °C to 93 °C [-65 °F to 200 °F] Temperature, compensated 21 °C to 77 °C [70 °F to 170 °F] Temperature effect, zero ranges up to 12K lb ±0.01 % of full scale/°F Temperature effect, zero ranges 18K lb and up ±0.007 % of full scale/°F Temperature effect, output ranges up to 12K lb ±0.02 % of reading/°F Temperature effect, output ranges 18K lb and up ±0.0035 % of reading/°F ELECTRICAL SPECIFICATIONS Characteristic Measure Excitation (maximum) 10 Vdc or Vac RMS Insulation resistance, bridge case > 5000 mOhm @ 50 Vdc Bridge resistance (tolerance) 350 ohm Number of bridges 1 Zero balance ±1.0 MECHANICAL SPECIFICATIONS Characteristic Measure Static overload capacity 150 % of nominal capacity 2 Honeywell • Sensing and Control TYPICAL SYSTEM DIAGRAM Bolt and Engine Mount Force Sensor MOUNTING DIMENSIONS Model Bolt size Capacity lb C in ØD in ØA in ØB in T in 3719-138 No. 6 1200 0.330 0.140 0.42 0.250 0.040 3719-164 No. 8 1800 0.330 0.166 0.47 0.300 0.040 3719-190 No. 10 2400 0.330 0.192 0.52 0.350 0.040 3719-250 1/4 5000 0.370 0.262 0.65 0.470 0.060 3719-312 5/16 7000 0.495 0.326 0.78 0.550 0.060 3719-375 3/8 10000 0.495 0.396 0.80 0.639 0.060 3719-437 7/16 12000 0.495 0.454 0.95 0.720 0.060 3719-500 1/2 20000 0.660 0.517 1.14 0.910 0.080 3719-562 9/16 25000 0.660 0.580 1.23 0.990 0.080 3719-625 5/8 30000 0.660 0.644 1.35 1.150 0.080 3719-750 3/4 45000 0.815 0.770 1.62 1.350 0.095 3719-875 7/8 60000 0.815 0.897 1.72 1.600 0.095 3719-1000 1 90000 0.815 1.024 2.00 1.800 0.095 3719-1125 1 1/8 80000 1.065 1.151 2.20 1.900 0.095 3719-1250 1 1/4 125000 1.125 1.279 2.40 2.250 0.125 3719-1500 1 1/2 190000 1.125 1.533 2.80 2.600 0.125 3719-1750 1 3/4 260000 1.300 1.787 3.20 3.000 0.150 3719-2000 2 300000 1.650 2.041 3.60 3.500 0.200 3719-6MM 6 mm 17000* 9,40* 6,0* 16,3* 10,7* 1,5* 3719-7MM 7 mm 27000* 12,57* 7,1* 16,8* 12,2* 1,5* 3719-8MM 8 mm 31000* 12,57* 8,3* 19,8* 14,5* 1,5* 3719-9MM 9 mm 36000* 12,57* 9,0* 20,3* 15,2* 1,5* 3719-10MM 10 mm 46000* 12,57* 10,1* 20,3* 16,2* 1,5* 3719-12MM 12 mm 67000* 15,75* 12,0* 27,9 22,1* 1,5* 3719-14MM 14 mm 102000* 16,76* 14,0* 31,8* 25,9* 2,0* 3719-15MM 15 mm 125000* 16,76* 15,5* 32,5* 26,4* 2,0* 3719-16MM 16 mm 135000 16,76* 16,1* 34,3* 29,2* 2,0* 3719-18MM 18 mm 156000 19,94* 18,1* 36,8* 31,8* 2,0* 3719-20MM 20 mm 220000 20,70* 20,1* 43,2* 36,8* 2,4* * Capacities in Newtons, * Dimensions in millimeters Honeywell • Sensing and Control 3 Model 3719 Bolt and Engine Mount Force Sensor NOTES 1. This unit calibrated to Imperial (non-Metric) units. 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. 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. Find out more Honeywell serves its customers through a worldwide network of sales offices, representatives and distributors. For application assistance, current specifications, pricing or name of the nearest Authorized Distributor, contact your local sales office. 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. To learn more about Honeywell’s test and measurement products, call +1-614-850-5000, visit www.honeywell.com/sensotec, or e-mail inquiries to [email protected] Sensing and Control Honeywell 1985 Douglas Drive North Golden Valley, MN 55422 www.honeywell.com 008653-2-EN IL50 GLO March 2009 Copyright © 2009 Honeywell International Inc. All rights reserved.