Category:pH meters
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instrument that indicates acidity or alkalinity in water-based solutions, expressed as pH | |||||
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Questa categoria contiene un'unica sottocategoria, indicata di seguito.
I
- Ionometers (5 F)
File nella categoria "pH meters"
Questa categoria contiene 66 file, indicati di seguito, su un totale di 66.
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2009-03-30 Red pH meter reads 4.96 KS1.jpg 1 920 × 2 644; 1,09 MB
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2009-03-30 Red pH meter reads 4.96.jpg 3 617 × 2 411; 1,99 MB
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201107 pHmeter.png 430 × 608; 71 KB
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Alkaline pH.jpg 1 536 × 2 048; 861 KB
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Another type of pH meter.jpg 2 907 × 1 008; 712 KB
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Berlin, Deutsches Technikmuseum Berlin, ph-Meter NIK 4393.jpg 5 287 × 3 525; 16,47 MB
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Bradford Industrial Museum pH meters and moisture meters 5011.jpg 2 859 × 2 202; 1,05 MB
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CNX Chem 14 02 pHMeter.jpg 1 300 × 745; 1,31 MB
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CNX Chem 14 06 exhaust.jpg 1 300 × 362; 1,07 MB
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Digital pH meter .jpg 1 232 × 868; 305 KB
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Doktorant pH-meetriga vee happelisust mõõtmas.jpg 5 472 × 3 648; 6,8 MB
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Dosimat ph-meter.JPG 2 480 × 3 296; 1,36 MB
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Electronic PH meter.JPG 3 648 × 2 736; 4,2 MB
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Elektrodoa.jpg 275 × 329; 24 KB
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Glass electrode scheme 2.svg 652 × 1 804; 21 KB
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Glass electrode scheme-1.jpg 152 × 454; 10 KB
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Glass electrode scheme-2.jpg 157 × 442; 10 KB
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Glass electrode scheme.jpg 160 × 436; 10 KB
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Glass electrode scheme.svg 145 × 394; 74 KB
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Glass electrode.svg 163 × 470; 7 KB
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Hanna HI 8314 membrane pH meter.jpg 1 024 × 767; 584 KB
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Hanna-ph-meter hg.jpg 1 563 × 1 388; 229 KB
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Hellig pH-meter.jpg 1 836 × 2 639; 1,09 MB
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Illustrasjon av pH-meter.jpg 320 × 494; 17 KB
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Institut de chimie des substances naturelles de Gif-sur-Yvette en 2011 049.jpg 3 888 × 2 592; 3,97 MB
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Jonometer c1935 Zucker-Museum.jpg 2 922 × 1 940; 3,01 MB
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Jõevee PH mõõtmine PH meetriga.JPG 5 472 × 3 648; 8,48 MB
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Nl-PH-meter-article.ogg 1 min 20 s; 864 KB
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PH Abhängigkeit einer Wasserstoffelektrode und einer Glaselektrode.svg 873 × 536; 145 KB
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Ph circuit.JPG 496 × 448; 23 KB
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PH elektrodoak.jpg 374 × 324; 35 KB
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PH measurement in urine (4369786627).jpg 3 072 × 2 304; 1,39 MB
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PH Meter 01.jpg 1 836 × 2 472; 584 KB
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PH meter 2014.jpg 2 560 × 1 920; 1,33 MB
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PH Meter Chemistry Lab.ogv 1 min 42 s, 1 280 × 720; 32,89 MB
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PH meter in a glass of slightly alkaline water.jpg 2 846 × 3 952; 5,41 MB
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PH meter test on wine.JPG 1 936 × 2 592; 1,89 MB
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PH meter togopic.png 430 × 524; 58 KB
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PH meter.JPG 2 592 × 1 944; 1,16 MB
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PH Meter.jpg 1 024 × 1 019; 633 KB
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PH meter.jpg 3 456 × 4 608; 3,76 MB
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PH metr s konduktometrem.jpg 2 088 × 4 640; 2,62 MB
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Ph metro wiki.gif 338 × 300; 4 KB
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Ph mjerač.jpg 510 × 1 003; 79 KB
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PH reading of diluted wine sample during a titration assay.JPG 1 936 × 2 592; 1,66 MB
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PH Натюрморт.jpg 5 875 × 3 922; 4,56 MB
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Ph-eh-meter hg.jpg 2 682 × 2 682; 921 KB
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PH-Elektrode.svg 470 × 400; 113 KB
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Ph-measurement.jpg 703 × 576; 150 KB
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Ph-meter hanna hg.jpg 2 684 × 2 684; 949 KB
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Ph-Meter.jpg 804 × 1 000; 148 KB
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PH-meter.jpg 600 × 1 045; 86 KB
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PH-Metrie-Device - 42 - DL - 001.jpg 1 073 × 916; 72 KB
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PHmeter basic.JPG 1 944 × 2 592; 1,67 MB
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Red pH meter reads 4.96.jpg 1 274 × 1 773; 169 KB
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Soil pH meter.jpg 3 264 × 2 448; 2,41 MB
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Taschenphmeter.jpg 696 × 2 124; 312 KB
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Truog kit.jpg 351 × 289; 27 KB
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Vinasse pH measurement.jpg 4 000 × 2 248; 1,28 MB
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Working in analytical chemistry 6.jpg 3 728 × 5 808; 5,5 MB
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Beckman model 72 pH meter jw827b87k.tiff 2 653 × 3 190, 2 pagine; 24,28 MB
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Beckman Model M pH Meter 2006.072.002.tif 4 838 × 4 715; 65,3 MB
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Beckman zeromatic ii j3860713x crop.tiff 2 170 × 2 185; 18,09 MB
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George Garcelon using Beckman pH meter 2004.012.020.tif 3 903 × 3 070; 45,71 MB
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Here's the new Beckman Pocket pH Meter 2012.002 b49f13 001.tif 2 865 × 4 069; 33,38 MB
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Vacuum Tube for Beckman pH Meter 2006.519.jpg 429 × 750; 48 KB