{"id":696,"date":"2025-07-23T01:40:51","date_gmt":"2025-07-23T01:40:51","guid":{"rendered":"https:\/\/snowhouse.ca\/produit\/sp-50e-educational-potentiostat-galvanostat\/"},"modified":"2025-11-24T21:36:00","modified_gmt":"2025-11-24T21:36:00","slug":"sp-50e-educational-potentiostat-galvanostat","status":"publish","type":"product","link":"https:\/\/snowhouse.ca\/fr\/produit\/potentiostats-galvanostats-fra\/essential-potentiostats\/sp-50e-educational-potentiostat-galvanostat\/","title":{"rendered":"SP-50e Pstat\/Gstat"},"content":{"rendered":"

SP-50e \u2013 Un potentiostat \u00e9conomique dot\u00e9 de fonctionnalit\u00e9s avanc\u00e9es<\/u><\/strong><\/h3>\n

Station de travail \u00e9lectrochimique robuste, monocanal et polyvalente, la SP-50e est parfaitement adapt\u00e9e aux besoins g\u00e9n\u00e9raux de la recherche en \u00e9lectrochimie ainsi qu'\u00e0 l'enseignement et est particuli\u00e8rement adapt\u00e9e \u00e0 l'enseignement de l'\u00e9lectrochimie aux \u00e9tudiants de premier cycle.<\/p>\n

Alors que certains potentiostats \u00e9conomiques pr\u00e9sentent des limitations, le BioLogic SP-50e, qui utilise le m\u00eame mat\u00e9riel et les m\u00eames logiciels de haute qualit\u00e9 que les autres instruments de la gamme Essential, offre \u00e0 la fois une grande facilit\u00e9 d'utilisation et la possibilit\u00e9 de travailler sur un large \u00e9ventail de techniques et d'applications, y compris la spectroscopie d'imp\u00e9dance \u00e9lectrochimique (EIS) en option, tout en conservant un excellent rapport qualit\u00e9-prix. De plus, gr\u00e2ce \u00e0 ses plateformes mat\u00e9rielles et logicielles performantes, aucune comp\u00e9tence en programmation n'est requise pour utiliser l'instrument.<\/p>\n

Le potentiostat SP-50e combin\u00e9 avec\u00a0Logiciel de contr\u00f4le et d'analyse EC-Lab\u00ae<\/a>\u00a0Ce potentiostat offre une solution compl\u00e8te et int\u00e9gr\u00e9e permettant aux \u00e9tudiants d'\u00e9tudier diverses r\u00e9actions et syst\u00e8mes \u00e9lectrochimiques. Gr\u00e2ce \u00e0 son format compact, son poids l\u00e9ger (3,9 kg) et sa poign\u00e9e de transport, \u00e9tudiants et enseignants peuvent facilement le d\u00e9placer dans le laboratoire.<\/p>\n

Ce potentiostat de qualit\u00e9 recherche convient \u00e0 la r\u00e9alisation d'exp\u00e9riences telles que\u00a0: Voltam\u00e9trie cyclique<\/a>, Chronoamp\u00e9rom\u00e9trie et voltamp\u00e9rom\u00e9trie \u00e0 balayage lin\u00e9aire pour\u00a0\u00c9lectrode \u00e0 disque rotatif<\/a>, ainsi que toutes les plus de 80 techniques disponibles dans le logiciel EC-Lab.<\/p>\n

Une plage de capacit\u00e9 de \u00b11 amp\u00e8re rend le SP-50e parfait pour les applications \u00e9nerg\u00e9tiques, notamment les batteries, les supercondensateurs, les piles \u00e0 combustible et la recherche sur l'\u00e9lectrolyse.<\/p>\n

Aliment\u00e9 par\u00a0Logiciel BioLogic EC-Lab<\/a>Ce logiciel, largement reconnu par les plus grands scientifiques comme le logiciel de r\u00e9f\u00e9rence pour le contr\u00f4le et l'analyse des potentiostats\/galvanostats, permet aux utilisateurs d'exploiter un large \u00e9ventail de fonctions couvrant non seulement le contr\u00f4le des potentiostats, mais aussi l'analyse \u00e9lectrochimique.<\/p>\n

Plus besoin de disperser vos t\u00e2ches entre diff\u00e9rents logiciels. Tout est regroup\u00e9 au m\u00eame endroit, ce qui simplifie votre quotidien professionnel et vous fait gagner un temps pr\u00e9cieux de recherche.<\/p>\n

Tout cela, dans un potentiostat compact occupant un espace r\u00e9duit au laboratoire, lib\u00e9rant ainsi de la place sur la paillasse.<\/p>\n

G\u00e9n\u00e9ral<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
G\u00e9n\u00e9ral<\/strong><\/th>\n<\/tr>\n<\/thead>\n
Places disponibles<\/td>\n1<\/td>\n<\/tr>\n
Connexions des \u00e9lectrodes<\/td>\n2, 3, 4, 5<\/td>\n<\/tr>\n
Conformit\u00e9<\/td>\n\u00b1 10 V<\/td>\n<\/tr>\n
Temps d'acquisition<\/td>\n20 \u00b5s avec le package d\u00e9veloppeur EC-Lab, 200 \u00b5s avec EC-Lab
\ndonn\u00e9es trait\u00e9es en temps r\u00e9el<\/a>\u00a0: 200 \u00b5s, ind\u00e9pendamment de la fr\u00e9quence d'\u00e9chantillonnage (Q charge, Q d\u00e9charge, \u00e9nergie, puissance\u2026)<\/td>\n<\/tr>\n
Logiciel<\/td>\nEC-Lab, package d\u00e9veloppeur EC-Lab<\/td>\n<\/tr>\n
Compatibilit\u00e9 des modules compl\u00e9mentaires<\/td>\nNon<\/td>\n<\/tr>\n
Dimensions (L x P x H)<\/td>\n136 x 372 x 209 mm<\/td>\n<\/tr>\n
Poids<\/td>\n3,9 kg<\/td>\n<\/tr>\n
Besoins en \u00e9nergie<\/td>\n110 W<\/td>\n<\/tr>\n
Interfaces<\/td>\nEthernet (Direct, LAN, Wifi), USB 2.0<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Sp\u00e9cifications du canal<\/h3>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nContr\u00f4le<\/th>\nMesures<\/th>\n<\/tr>\n<\/thead>\n
Tension<\/strong><\/td>\n<\/tr>\n
Gammes<\/td>\n\u00b1 10 V<\/td>\n\u00b1 2,5 V, \u00b1 5 V, \u00b1 10 V<\/td>\n<\/tr>\n
Pr\u00e9cision<\/td>\n< 0,1 % FSR* (20 mV)<\/td>\n< 0,1 % FSR* (20 mV)<\/td>\n<\/tr>\n
R\u00e9solution<\/td>\n5 \u00b5V \u00e0 305 \u00b5V<\/td>\n76 \u00b5V en dessous de 10 V
\n152 \u00b5V de 10 \u00e0 15 V
\n305 \u00b5V de 15 \u00e0 20 V<\/td>\n<\/tr>\n
Actuel<\/strong><\/td>\n<\/tr>\n
Gammes<\/td>\n
\u00b1 10 \u00b5A \u00e0 \u00b1 1 A (6 plages). Plage de courant automatique disponible.<\/center><\/td>\n<\/tr>\n
Courant maximal<\/td>\n
1 A<\/center><\/td>\n<\/tr>\n
Pr\u00e9cision<\/td>\n
< 0,1 % FSR* (min 20 nA)<\/center><\/td>\n<\/tr>\n
R\u00e9solution<\/td>\n
0,004 % de la plage (min 760 pA)<\/center><\/td>\n<\/tr>\n
EIE<\/strong><\/td>\n<\/tr>\n
Capacit\u00e9 EIS<\/td>\n
1 MHz \u00e0 10 \u00b5Hz<\/center><\/td>\n<\/tr>\n
Indicateurs de qualit\u00e9 EIS<\/td>\n
Oui (avec carte de canal de type \u00ab e \u00bb)<\/center><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

*FSR = Plage de mesure compl\u00e8te<\/p>\n

 <\/p>\n

Avanc\u00e9<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
Avanc\u00e9<\/strong><\/th>\n<\/tr>\n<\/thead>\n
Options flottantes<\/td>\nCE \u00e0 la terre<\/a><\/td>\n<\/tr>\n
Perm\u00e9ation (WE vers le sol)<\/td>\nNon<\/td>\n<\/tr>\n
\u00c9lectrode multiple (CE \u00e0 la terre)<\/td>\nOui<\/a>\u00a0(avec carte de canal de type \u00ab e \u00bb)<\/td>\n<\/tr>\n
Filtres<\/td>\nLogiciel<\/td>\n<\/tr>\n
Entr\u00e9e\/sortie<\/td>\n2 entr\u00e9es analogiques
\n1 sortie analogique
\n3x TTL (entr\u00e9e\/sortie de d\u00e9clenchement et s\u00e9curit\u00e9)
\n2 sorties de surveillance (courant et tension)<\/td>\n<\/tr>\n
Mode de contr\u00f4le de stabilit\u00e9<\/td>\n7 bandes passantes<\/td>\n<\/tr>\n
\u00c9talonnage<\/td>\nPlus de 50 points v\u00e9rifi\u00e9s.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

Pstat\/Gstat unique, jusqu'\u00e0 \u00b11A, EIS (opt.)<\/p>","protected":false},"featured_media":697,"template":"","meta":[],"product_brand":[550],"product_cat":[573,576],"product_tag":[],"document":[],"class_list":{"0":"post-696","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-biologic","7":"product_cat-potentiostats-galvanostats-fra","8":"product_cat-essential-potentiostats","10":"first","11":"instock","12":"purchasable","13":"product-type-simple"},"yoast_head":"\nSP-50e Pstat\/Gstat - SnowHouse<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/snowhouse.ca\/fr\/product\/potentiostats-galvanostats-fra\/essential-potentiostats\/sp-50e-educational-potentiostat-galvanostat\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SP-50e Pstat\/Gstat - 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