Thermo Scientific Orion 8103BNUWP ROSS Ultra pH电极，玻璃体内，可更换笔芯，双结，半微尖，3.3英尺（1米）的电缆，防水BNC连接器

Thermo Scientific Orion ROSS Ultra pH electrode, glass body, refillable, double-junction, semi-micro tip, 3.3-ft (1-m) cable, waterproof BNC connector

2年保修包换

ROSS技术为基础具有更高的稳定性，可靠性，高精度以及快速温度响应

减少长期偏移，从而节省了重新校准的时间

8针DIN ATC接头Orion A-plus pH计

ROSS Ultra的稳定性，即使过了很长时间也可为您提供了精确的pH值±0.01。使用非金属参考系统，液-液平衡几乎瞬间发生，节省时间确保结果准确。复杂，细腻的样品，如生物介质，食品和药品，测量的样品无金属污染或过度清洗。选择ROSS Ultra 电极可重复填充易容纳敏感的钾或氯离子样品填充液。选择ROSS Ultra pH/ATC三极管应用需内置的温度补偿。

2-year replacement warranty

Builds on the ROSS technology for greater stability, relability, and renowned accuracy and temperature response

Less long term drift saves time from recalibrating

8-pin DIN ATC connector for Orion A-plus pH meters

The ROSS Ultra stability gives you ±0.01 pH accuracy even over a long period of time. Using a nonmetallic reference system, the liquid-liquid equilibration occurs almost instantaneously, saving time plus ensuring accurate results. Complex, delicate samples, such as biological media, foods, and pharmaceuticals, measure easily without metallic contamination of the sample or excessive cleaning. ROSS Ultra electrodes are refillable—easily accommodating a change in filling solution for samples sensitive to potassium or chloride ions. Choose ROSS Ultra pH/ATC Triodes for applications requiring built-in temperature compensation.