检测信息
紫外荧光检漏剂是一种添加于流体系统中,在特定波长紫外光照射下能发出高亮度荧光的化学示踪制剂,主要用于制冷系统、液压系统、汽车空调及工业管道的微小泄漏点定位与检测。
其检测目的在于评估检漏剂的荧光发光强度、化学稳定性及与基础流体的物理相容性,涉及光谱分析、色谱法和理化性能测试等技术手段,以确保产品在复杂工况下不发生沉淀或淬灭。
核心检测流程涵盖样品前处理、激发与发射光谱扫描、相容性浸泡试验以及腐蚀性评定,以获取荧光量子产率、衰减周期和金属兼容性等关键参数。
常见问题
紫外荧光检漏剂检测需要多长时间?
通常7-15个工作日。具体周期视检测项目数量及相容性、稳定性等耗时较长的试验进度而定,可与技术工程师沟通加急服务。
紫外荧光检漏剂检测费用大概多少?
根据检测项目数量确定。基础的光谱和理化指标测试费用较低,若包含全面的相容性矩阵测试或长期老化试验,费用将相应增加。
紫外荧光检漏剂检测报告有什么用途?
可用于质量评估、项目验收、产品研发改进以及招投标技术文件证明。报告由第三方机构出具,中析研究所检测中心旗下实验室拥有CMA、CNAS、ISO等检验检测资质,具备社会证明效力。
检漏剂相容性测试通常包含哪些材质?
相容性测试通常需覆盖系统常用的金属材质如铜、铝、钢,以及高分子密封材料如丁腈橡胶、氟橡胶、聚四氟乙烯,以评估检漏剂对密封件溶胀和金属腐蚀的影响。
紫外荧光检漏剂检测项目
- 油溶性紫外荧光检漏剂
- 制冷剂系统用紫外荧光检漏剂
- 汽车空调专用荧光示踪剂
- 液压油路荧光检漏剂
- 工业循环水荧光示踪剂
- 润滑油系统荧光检漏液
- 发动机冷却液荧光着色剂
- 燃油管路紫外荧光检漏剂
- 压缩空气系统荧光检漏剂
- 聚乙二醇基荧光检漏剂
- 矿物油基荧光检漏剂
- 合成酯类荧光检漏剂
- 硅油基紫外荧光检漏剂
- 浓缩型紫外荧光检漏剂
- 预混型紫外荧光检漏剂
- 通用型多流体兼容荧光检漏剂
- 高温环境用荧光检漏剂
- 低温环境用荧光检漏剂
- 无腐蚀性紫外荧光检漏剂
- 生物降解型荧光示踪剂
- 环保型低毒荧光检漏剂
检测标准(部分)
- GB/T 21883-2025 荧光增白剂 紫外吸收和荧光强度的测定
- SAE J2299_201201 Ultraviolet Leak Detection: Performance Requirements for Fluorescent Refrigerant Leak Detection Dye Injection Equipment for Aftermarket Service of Mobile Air-Conditioning Systems
- SN/T 5153-2019 生活用纸中荧光增白剂含量的测定 紫外光谱法
- SAE J2299_199609 Ultraviolet Leak Detection: Performance Requirements for Fluorescent Refrigerant Leak Detection Dye Injection Equipment for Aftermarket Service of Mobile Air-Conditioning Systems
- SAE J2297_201301 Ultraviolet Leak Detection: Stability and Compatibility Criteria of Fluorescent Refrigerant Leak Detection Dyes for Mobile R-134a and R-1234yf (HFO-1234yf) Air-Conditioning Systems
- SAE J2297_201102 Ultraviolet Leak Detection: Stability and Compatibility Criteria of Fluorescent Refrigerant Leak Detection Dyes for Mobile R-134a and R-1234yf (HFO-1234yf) Air-Conditioning Systems
- SAE J2297_199609 Ultraviolet Leak Detection: Stability and Compatibility Criteria of Fluorescent Refrigerant Leak Detection Dyes for Mobile R-134a Air- Conditioning Systems
- ASTM E3022-26a Standard Practice for Measurement of Emission Characteristics and Requirements for LED UV-A Lamps Used in Fluorescent Penetrant and Magnetic Particle Testing
- ASTM E3022-26 Standard Practice for Measurement of Emission Characteristics and Requirements for LED UV-A Lamps Used in Fluorescent Penetrant and Magnetic Particle Testing
- ASTM E3022-25 Standard Practice for Measurement of Emission Characteristics and Requirements for LED UV-A Lamps Used in Fluorescent Penetrant and Magnetic Particle Testing
- ASTM E3022-24 Standard Practice for Measurement of Emission Characteristics and Requirements for LED UV-A Lamps Used in Fluorescent Penetrant and Magnetic Particle Testing
- ASTM E3022-18 Standard Practice for Measurement of Emission Characteristics and Requirements for LED UV-A Lamps Used in Fluorescent Penetrant and Magnetic Particle Testing
- ASTM E3022-15 Standard Practice for Measurement of Emission Characteristics and Requirements for LED UV-A Lamps Used in Fluorescent Penetrant and Magnetic Particle Testing
总结
紫外荧光检漏剂检测是对其荧光特性、理化指标及流体相容性进行的综合评价。中析研究所检测中心旗下实验室拥有CMA、CNAS、ISO等检验检测资质。报告可用于产品质量评估与项目验收,周期为7至15个工作日。