印度采购需求：溶解氧仪、在线溶解氧仪、实验室用溶解氧仪、多参数海水水质检测仪、在线溶解氧仪、便携式溶解氧仪

I'm looking to gather more information regarding your portable oil-in-water analyzer. Specifically, I'm interested in understanding its technical specifications, measurement range, and accuracy. Additionally, it would be great to know the features that set it apart from other similar devices on the market. Could you also provide details on pricing, minimum order quantities, and lead times for delivery? Any insights into warranty options and after-sales support would be highly appreciated as well. This info will help me make a more informed decision about a potential purchase. Thanks in advance for your assistance!