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| 产品特性:ISM | 是否进口:否 | 产地:瑞士 |
| 加工定制:否 | 品牌:InLab Surface Pro-ISM | 型号:InLab Surface Pro-ISM |
InLab Surface Pro-ISM (物料号 30249570) 是一款专为表面 pH 测量设计的复合电极,集成了温度探头和智能电极管理(ISM®)技术。其核心特点在于拥有扁平敏感膜,能够直接贴合纸张、琼脂板、皮肤或纺织品等固体/半固体表面进行***测量,无需浸入液体样品。
核心规格参数
测量范围:pH 1 – 11
温度范围:0 °C – 50 °C(集成 NTC 30 kΩ 温度探头)
电极尺寸:长度 120 mm,直径 12 mm
膜阻抗:<800 MΩ (25°C)
参比系统:ARGENTHAL™ (带 Ag+ 捕捉阱),参比电解液为 3 mol/L KCl
接头类型:MultiPin™ (需配合专用电缆使用,电极本体不含电缆)
主要应用场景
该电极适用于微量样品(<100 µL)及表面测量,典型应用包括:
生物领域:琼脂平板表面 pH 检测、皮肤表面测试。
工业质检:纸张、纺织品、墙面涂料等固体表面的酸碱度分析。
科研实验:需要快速、无损且带温度补偿的表面微区测量。
配套与维护
由于采用 MultiPin™ 接口,使用时需另行购买连接电缆(如 1.2m、3m 或 5m 规格)。为维护电极性能,建议使用 3 mol/L KCl 电解液(订货号 51343180)及专用的 InLab 储存溶液。定期使用胃蛋白酶清洗液或硫脲清洗液可有效去除表面污染物,延长使用寿命。
需要我帮你整理不同表面材质(如皮肤/纸张/塑料)对应的pH测量注意事项吗?能帮你避免因材质差异导致的测量偏差。
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| 30281898 | InLab cable MultiPin-BNC/RCA 5m |
| 30281899 | InLab cable MultiPin-BNC/4mm 1.2m |
| 30281910 | InLab cable MultiPin-DIN/RCA 1.2m |
| 30281911 | InLab cable MultiPin-DIN/4mm 1.2m |
| 30281913 | InLab cable MultiPin-BNC/RCA 1.8m IP67 |
| 30281915 | InLab cable S7-BNC 1.2m |
| 30281916 | InLab cable S7-BNC 3m |
| 30281917 | InLab cable S7-BNC 5m |
| 30281918 | InLab cable S7-BNC IP67 1.2m |
| 30281919 | InLab cable S7-DIN 1.2m |
| 30281920 | InLab cable S7-DIN 3m |
| 30281921 | InLab cable S7-DIN 5m |
| 30281922 | InLab cable S7-4mm 1.2m |
| 30281923 | InLab cable S7-2mm 1.2m |
| 30281924 | InLab cable S7-RCA 1.2m |
| 30281925 | InLab cable S7-Lemo 00 1.2m |
| 30281926 | InLab cable S7-no connector 3m |
| 30281927 | InLab cable S7-no connector 5m |
| 30281928 | InLab cable S7-no connector 10m |
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| 51107680 | DX327-I ISE Halbzellen-Elektrode |
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| 51107870 | DX258-SCN ISE Halbzellen-Elektrode |
| 51107873 | DX407-Pb ISE Halbzellen-Elektrode |
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| 51340336 | LF-Messzelle LE740 |
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| 51343050 | pH Elektrode InLab Routine |
| 51343054 | pH Elektrode InLab Routine Pro |
| 51343056 | pH Elektrode InLab Routine Pt1000 |
| 51343061 | pH electrode InLab Reach Pro-425 |
| 51343062 | pH electrode InLab Reach Pt1000-425 |
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| 51343104 | pH Elektrode InLab Expert NTC30 |
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