预算1.47亿元！上海科技大学近期大批仪器采购意向

Core Viewpoint - ShanghaiTech University has announced procurement intentions for 26 items of scientific instruments and equipment, with a total budget of 147 million yuan, expected to be purchased between May and October 2025 [1][2]. Summary by Relevant Sections Procurement Overview - The procurement includes items such as medium-caliber optical adjustment frames, auxiliary adjustment laser devices, large-caliber optical components, plasma electro-optical switches, liquid nitrogen pipelines and control systems, and plasma liner gun transmission systems [2][3]. Budget and Timeline - The total budget for the procurement is 147 million yuan, with the expected procurement period set for May to October 2025 [1][2]. Specific Equipment Details - The procurement list includes: - Medium-caliber optical adjustment frame for hard X-ray free electron laser device construction, budgeted at 2 million yuan [4]. - Auxiliary adjustment laser device, budgeted at 1.9 million yuan [4]. - Large-caliber optical components, budgeted at 4 million yuan [4]. - Plasma electro-optical switches, budgeted at 2 million yuan [5]. - Liquid nitrogen pipelines and control systems, budgeted at 2 million yuan [5]. - Plasma liner gun transmission systems, with various components and specifications detailed [6][7][8]. Technical Specifications - The procurement includes advanced technical specifications for each item, such as: - Plasma liner gun systems with specific parameters for operational lifespan, electrical resistance, and material requirements [6][7]. - High-resolution spectrometers and scanning spectroscopic systems for plasma diagnostics [7][8]. - Various vacuum systems and components designed for ultra-high vacuum environments, with stringent performance criteria [8][9]. Delivery and Warranty - Delivery timelines for the equipment range from 2 months to 24 months, with warranty periods typically set at 1 year, and some items having extended warranty periods [6][8][9].