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Extrait du catalogue Catalogue produits 2016

Technical Reference Guide 03 | Piezoelectric Accelerometers DJB Instruments UK Ltd has been manufacturing accelerometers, cables, instrumentation and accessories for over 40 years. Originally established as DJ Birchall Ltd in 1974, it changed name in 2010 after the death of the company’s founder, Don Birchall. After some major restructuring and re-investment, the company is now enjoying a period of expansion with truly global aspirations. DJB is proud to uphold the traditions of quality British manufacturing that has been admired for so long around the world and also maintains the fundamental engineering innovation that Don Birchall was well renowned for. Still the only global accelerometer manufacturer using the Konic Shear design patented by Don and offering significant improvements in performance and cross axis reduction, it continues future innovation through joint academic research programs and internal material developments. As homage to our founder we have introduced Dynamic Don who will offer technical guidance in selecting and using accelerometers to ensure the very best data quality. 04 | Mono-axial Piezo-Tronic IEPE Accelerometers 05 | High Shock Mono-axial IEPE Accelerometers 06 | Tri-axial Piezo-Tronic IEPE Accelerometers 07 | Mono-axial Piezoelectric Accelerometers 08 | Tri-axial Piezoelectric Accelerometers 09 | Mono-axial Seismic Accelerometers 09 | Ultra High Temperature Exhaust & Turbo Charger Test Accels, 900°C 10 | Mono-axial Industrial Piezoelectric Accelerometers 11 | Piezoelectric Dynamic Pressure Transducers 11 | Low Cost Mono-axial Industrial IEPE Accelerometers 12 | Instrumentation 13 | IEPE Instrumented Impact Hammer Range 14 | Hand Held Calibrator / Hand Held Vibration Meter 15 | Source Amplifiers 16 | Converters, Integrators and Filters 17 | Portable and Rack Based Housings 18 | Cables and Accessories 19 | Connectors and Cables Hi, my name is Dynamic Don... I will be your guide to help you select the correct accelerometer, cable, signal conditioning and accessories. It is important to consider all the aspects to maximise the quality and accuracy of your data. Wherever you see me I will be providing some technical information. The old adage of Rubbish In = Rubbish Out is very appropriate when using any sort of sensor. It may be the cheapest part of the acquisition and analysis system, but it is also the most important. Did you know that if you use the wrong accelerometer, cable or mounting and don’t calibrate regularly, you can introduce errors of up to 35% into your data!! The biggest problem is, you will know nothing about it and neither will your very expensive software that is analysing the signal. All it sees is a voltage and it will analyse whatever it is given. It is YOUR responsibility to handle accelerometers with care and make sure you use and install them correctly. Remember… everyone at DJB is available to help!! Just call us on +44 (0)1638 712288 or email sales@djbinstruments.com 20 | Mounting Studs, Magnets and Blocks 21 | Bespoke Junction Boxes 21 | Down Hole Seismic Sonde 22 | Training and Calibration Dynamic Don Technical Information 03 | Accelerometer Selection – Points to consider 08 | IEPE & Charge Accelerometers – Pros and Cons 22 | Training and Calibration 05 | Piezoelectric Accelerometers – The principle of operation and design 09 | Seismic & Water Cooled Accelerometers 11 | Accelerometer Specifications Explained 12 | Instrumentation – Points to consider 13 | Use of Modal / Impact Hammers 18 | Mounting Guide 19 | Cable Selection A UK company providing in-house design, manufacture and assembly with a strong customer focus. FM11310 For data sheets please visit our website. www.djbinstruments.com | 01 Sensitivity Weight Size (mm) Mono-axial Piezo-Tronic IEPE Accelerometers 0.19gm 1mV/g up to 10mV/g 5.1 x Ø3.1 x 2.1 A/128/V 1.5gm 1mV/g up to 100mV/g 11.1 x 7.1 x 5.4 A/127/V 2gm 1mV/g up to 200mV/g 8 (A/F) x 9 A/124/E 2gm 1mV/g up to 200mV/g 8 (A/F) x 9 A/124/TE 2gm 1mV/g up to 200mV/g 8 (A/F) x 9 A/124/TS 3.6gm 1mV/g up to 250mV/g 9.5 (A/F) x 10 A/123/E 3.7gm 1mV/g up to 250mV/g 9.5 (A/F) x 9.4 A/123/S 5.2gm 1mV/g up to 250mV/g 9.5 (A/F) x 9.4 A/123/TS 4.7gm 1mV/g up to 250mV/g 9.5 (A/F) x 9.4 A/123/TE 12gm 10mV/g up to 1V/g 17.2 x Ø16 x 9.5 A/122/V 12.5gm 10mV/g up to 1V/g 14.3 (A/F) x 19.2 A/120/V 12.5gm 10mV/g up to 1V/g 14.3 (A/F) x 19 A/120/VT 32.6gm 10mV/g up to 1V/g 14.3 (A/F) x 21.5 A/120/VTC 12.5gm 10mV/g up to 1V/g 14.3 (A/F) x 19.3 A/120/VI 12.5gm 10mV/g up to 1V/g 14.3 (A/F) x 19.3 A/120/VTI 90gm 100mV/g up to 3V/g 25.4 (A/F) x 21.3 A/121/V 90gm 100mV/g up to 3V/g 25.4 (A/F) x 22.8 A/121/VI 112gm 1V/g up to 10V/g 28 (A/F) x 28.7 A/1600/V 112gm 1V/g up to 10V/g 28 (A/F) x 28.7 A/1600/VT 24gm 10mV/g • 100mV/g 14.3 (A/F) x 25 A/120/CR Mono-axial Piezo-Tronic IEPE Accelerometers - High Shock 8gm 0.5mV/g Ø12 x 20 A/161 8gm 0.5mV/g Ø12 x 20 A/161-1 8gm 0.2mV/g Ø12 x 20 A/162 8gm 0.2mV/g Ø12 x 20 A/162-1 8gm 0.1mV/g Ø12 x 23 A/163-1 Tri-axial Piezo-Tronic IEPE Accelerometers 1.2gm 1mV/g up to 10mV/g 7 x 7.5 x 5.6 AT/18 6.9gm 1mV/g up to 100mV/g 11.5 x 11.5 x 11.5 AT/10 12gm 1mV/g up to 200mV/g 16.4 x 16.4 x 12 AT/14 18gm 1mV/g up to 200mV/g 16.4 x 16.4 x 15.3 AT/14/TB 17gm 1mV/g up to 100mV/g 17 x 17 x 17 AT/11 23gm 1mV/g up to 100mV/g 19 x 19 x 19 AT/13 18gm 1mV/g up to 200mV/g 24 x 17 x 14.7 A/136/V 19gm 10mV/g up to 500mV/g 19.1 x 19.1 x 11.7 A/131/V 19gm 1mV/g up to 200mV/g 19.1 x 19.1 x 11.7 A/134/V 22gm 1mV/g up to 200mV/g 22.2 x 22.2 x 11.7 A/134/V-3 41gm 10mV/g up to 500mV/g 25.4 x 25.4 x 13.2 A/130/V 41gm 10mV/g up to 500mV/g 25.4 x 25.4 x 13.2 A/130/V-1 Mono-axial Piezoelectric Charge Accelerometers 0.19gm 0.4pC/g nom. 5.1 x Ø3.1 x 2.1 A/28/E 1.5gm 2pC/g nom. 10.8 x Ø6.4 x 5 A/25/E 1.8gm 2pC/g nom. 11.1 x Ø7.1 x 5.4 A/27/E 2gm 5pC/g nom. 8 (A/F) x 9 A/24/E 2gm 5pC/g nom. 8 (A/F) x 9 A/24/TE 2gm 5pC/g nom. 8 (A/F) x 8.7 A/24/TS 3.6gm 8pC/g nom. 9.5 (A/F) x 10 A/23/E 4gm 8pC/g nom. 9.5 (A/F) x 9.4 A/23/S 4gm 8pC/g nom. 9.5 (A/F) x 10.5 A/23/TE 4gm 8pC/g nom. 9.5 (A/F) x 10.5 A/23/TS 12gm 26pC/g nom. 17.2 x Ø16 x 8.1 A/22 12.5gm 30pC/g nom. 14.3 (A/F) X 16.6 A/20 12.5gm 30pC/g nom. 14.3 (A/F) X 16.6 A/20/T 27gm 30pC/g nom. 14.3 (A/F) X 19.2 A/20/TC 46gm 100pC/g nom. 19.1 (A/F) x 21.8 A/29 46gm 100pC/g nom. 19.1 (A/F) x 24 A/29/T 51gm 100pC/g nom. 19.1 (A/F) x 25.7 A/29/TC 95gm 360pC/g nom. 25.4 (A/F) X 20.1 A/21 95gm 360pC/g nom. 25.4 (A/F) X 21.3 A/21/T 102gm 360pC/g nom. 25.4 (A/F) X 23.9 A/21/TC 115gm 1.2nC/g nom. 28 (A/F) x 28 A/600 115gm 1.2nC/g nom. 28 (A/F) x 28 A/600/T Tri-axial Piezoelectric Charge Accelerometers 1.2gm 0.4pC/g nom. 7 x 7.5 x 5.6 AT/08 6.8gm 2pC/g nom. 11.5 x 11.5 x 11.5 AT/01 11.5gm 5pC/g nom. 16.4 x 16.4 x 12.1 AT/04 18gm 5pC/g nom. 16.4 x 16.4 x 15.3 AT/04/TB 0.9gm 0.4pC/g nom. 7.3 x 7.3 x 4.4 A/38 0.9gm 0.4pC/g nom. 7.2 x 7.2 x 4.4 A/38-1 18gm 7pC/g nom. 19.1 x 19.1 x 11.7 A/31 19gm 7pC/g nom. 19.1 x 19.1 x 11.7 A/34 22gm 7pC/g nom. 19.1 x 19.1 x 11.7 A/34-2 38gm 25pC/g nom. 25.4 x 25.4 x 13.2 A/30 38gm 25pC/g nom. 25.4 x 25.4 x 13.2 A/30-1 18gm 5pC/g nom. 24 x 17 x 14.7 A/36 18gm 5pC/g nom. 24 x 17 x 10.7 A/36-1 Mono-axial Charge Accelerometers - Seismic 400gm 9nC/g nom. 38.1 (A/F) x 44 A/800 400gm 9nC/g nom. 38.1 (A/F) x 44 A/800/T 407gm 9nC/g nom. 38.1 (A/F) x 44 A/800/TC Mono-axial IEPE Piezo-Tronic Accelerometers - Seismic 400gm 10V/g 38.1 (A/F) x 44 A/1800/V 400gm 10V/g 38.1 (A/F) x 44 A/1800/VT 407gm 10V/g 38.1 (A/F) x 44 A/1800/VTC Ultra high temperature Exhaust & Turbo charger test accel, 900°C 38gm 28 x 28 x 19 1mV/g up to 250mV/g A/133/V 38gm 28 x 28 x 19 7pC/g nom. A/33 38gm 28 x 28 x 29 7pC/g nom. A/33-1 Mono-axial Piezoelectric Accelerometers - Industrial 20gm (ex. Cbl) 33 x 13.7 x 14.2 12pC/g nom. A/53/F 20gm (ex. Cbl) 33 x 13.7 x 14.2 1.7pC/g nom. A/53/F/HT 100gm (ex. Cbl) 50.8 x 29.6 x 21.7 100pC/g nom. A/52/F 123gm (ex. Cbl) 50.8 x 29.6 x 21.7 12pC/g nom. A/52/F/HT 150gm (ex. Cbl) 50.8 x 29.6 x 24.5 230pC/g nom. A/81/F 160gm (ex. Cbl) 50.8 x 29.6 x 24.5 35pC/g nom. A/81/F/HT 150gm 31.5 x 31.5 x 25.4 220pC/g nom. A/301/F 150gm 31.5 x 31.5 x 25.4 25pC/g nom. A/301/F/HT 80gm 29.2 x 29.2 x 24.5 100pC/g nom. A/107/F 80gm 29.2 x 29.2 x 24.5 10pC/g nom. A/107/F/HT 85gm 29.2 x 29.1 x 24.5 100mV/g A/1107/V 130gm 40.2 x 36.4 x 24.7 100mV/g A/172/VF Mono-axial Piezoelectric Accelerometers - Low Cost 76gm Ø22 x 58 100m/Vg A/140 81gm 37 x 24.9 x 25.4 100m/Vg A/140/S 76gm Ø22 x 44 100m/Vg A/140/C Min - Max Temp Connector Mounting Page -50°C • 200°C -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • 125°C L8, M KP KP KP KP M M M M M M M TNC M M M M M M M A A A A M4 x 5mm stud A M4 x 5mm stud M4 x 5mm stud A Through hole Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 -40°C • 121°C -40°C • 121°C -40°C • 121°C -40°C • 121°C -40°C • 121°C M5 Int. Cbl M5 Int. Cbl Int. Cbl M5 Stud M5 Stud M5 Stud M5 Stud M6 Stud 5 5 5 5 5 -50°C • 200°C -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) -50°C • (185°C HT) Int. Cbl, BNC or 4S-1 4S-1 4S-1 4S-1 4S-1 4S-1 M M M M M M A A A Base tap 10-32 UNF A, clip A, clip A, clip Through hole Through hole Through hole & 3 x tapped Through hole Through hole & 3 x tapped 6 6 6 6 6 6 6 6 6 6 6 6 -50°C • 200°C -50°C • 200°C -50°C • 200°C -50°C • 200°C -50°C • 200°C -50°C • 200°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C -50°C • 250°C L8 L5 KP KP KP KP M M M M M M M TNC M M TNC M M TNC M M A A A A A M4 x 5mm stud A M5 X 5mm stud A M5 X 5mm stud Through hole Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF Base tap 10-32 UNF 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 -50°C • 200°C -50°C • 200°C -50°C • 200°C -50°C • 200°C -50°C • 200°C -50°C • 200°C -50°C • 220°C -50°C • 220°C -50°C • 220°C -50°C • 220°C -50°C • 220°C -50°C • 220°C -50°C • 220°C Int. Cbl, BNC or 4S-1 4S-1 4S-1 4S-1 L8 L8 M M M M M M M A A A Base tap 10-32 UNF A, Through hole A, Through hole A, Through hole A, Through hole Through hole & 3 x tapped Through hole Through hole & 3 x tapped A, Mounting Clip A, Mounting holes 8 8 8 8 8 8 8 8 8 8 8 8 8 -50°C • 250°C -50°C • 250°C -50°C • 250°C M M TNC Base tap ¼-28 UNF Base tap ¼-28 UNF Base tap ¼-28 UNF 9 9 9 -50°C • 125°C -50°C • 125°C -50°C • 125°C M M TNC Base tap ¼-28 UNF Base tap ¼-28 UNF Base tap ¼-28 UNF 9 9 9 -50°C • 900°C -50°C • 900°C -50°C • 900°C M M M Through hole Through hole Through hole 9 9 9 260°C 400°C 260°C 400°C 260°C 400°C 260°C 400°C 260°C 400°C 185°C 185°C 7/16 UNS, M 7/16 UNS, M 7/16 UNS, M 7/16 UNS, M 7/16 UNS, M 7/16 UNS, M 2 Pole 7/16 UNS 2 Pole 7/16 UNS 2 Pole 7/16 UNS 2 Pole 7/16 UNS 2 Pole 7/16 UNS 2 Pole 7/16 UNS Flange mount Flange mount Flange mount Flange mount Flange mount Flange mount Flange mount Flange mount Flange mount Flange mount Flange mount Flange mount 10 10 10 10 10 10 10 10 10 10 10 10 -50°C • 120°C -50°C • 120°C -50°C • 140°C 2-Pin MIL-C-5015 2-Pin MIL-C-5015 Overbraid St. Steel Cbl. Base tap ¼-28 UNF Through hole Base tap ¼-28 UNF 11 11 11 KEY: V, E = Side entry A = Adhesive T, TE, VT = Top entry S = Side entry stud TS = Top entry stud CR = Cal. Ref. Int. = Integral HT = High temp. I = Isolated F = Flange Connectors M = Microdot KP = M3.5 4S-1 = 4pin ¼-28 UNF sales@djbinstruments.com | 02 Services Type Accessories Index Piezoelectric Accelerometers

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Catalogue produits 2016

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