Extech SDL350
火线 CFM 热线风速仪/数据记录仪
SDL350 以 Excel 格式在 SD 卡上记录数据。带伸缩式探针的风速/风量计，可放入 HVAC 管道和其它较小开口。伸缩式探针配有线缆，最多可延长至 215cm。可以调节数据采样速率。可手动存储 99 个读数，用 2G 的 SD 卡可存储 2000 万个读数。具有 K/J 型热电偶输入，供高温测量用。配有大尺寸（9999 次计数）液晶显示屏，可同时显示风速或风量和温度。可记录/调用最小值、最大值，带数据保持和自动关机功能。配有 6 节 AA 电池、SD 卡、带电缆的伸缩式探头和硬质便携箱。
规格
| 一般参数 | |
|---|---|
| Air Velocity [ft_min] | 40 至 3940ft/min |
| Air Velocity [ft_min] Basic Accuracy | ±读数的 5% |
| Air Velocity [ft_min] Max Resolution | 1ft/min |
| Air Velocity [km_h] | 0.7 至 72 km/h |
| Air Velocity [km_h] Basic Accuracy | ±读数的 5% |
| Air Velocity [km_h] Max Resolution | 0.01km/h |
| Air Velocity [knots] | 1 至 31 节 |
| Air Velocity [knots] Basic Accuracy | ±读数的 5% |
| Air Velocity [knots] Max Resolution | 0.01 节 |
| Air Velocity [mph] | 0.5 至 45MPH |
| Air Velocity [mph] Basic Accuracy | ±读数的 5% |
| Air Velocity [mph] Max Resolution | 0.01MPH |
| Air Velocity [m_s] | 0.2 至 25m/s |
| Air Velocity [m_s] Basic Accuracy | ±读数的 5% |
| Air Velocity [m_s] Max Resolution | 0.01m/s |
| Air Volume [CFM] | 0 至 1,907,000 CFM |
| Air Volume [CFM] Max Resolution | 0.001 至 1 CMM |
| Air Volume [CMM] | 0 至 54,000 CMM |
| Memory | 用 2G 的 SD 卡可存储 2000 万条数据记录 |
| Temperature [Air] | 0 至 50 °C |
| Temperature [Air] Basic Accuracy | ±0.8°C |
| Temperature [Air] Max Resolution | 0.1° |
| Temperature [Type J] Basic Accuracy | -100 至 1200 °C |
| Temperature [Type J] Max Resolution | ±(0.4% + 1 °C) |
| Temperature [Type K] Basic Accuracy | 0.1° |
| Temperature [Type K] Max Resolution | -100 至 1300 °C |
| Temperature [Type N] | 0.1° |
| Temperature [Type N] Basic Accuracy | ±(0.4% + 1 °C) |
| 其他详情 | |
|---|---|
| Certifications | SDL350-NIST_S：CE、NIST SDL350_S：CE |
| Dimensions | 182 × 73 × 47.5mm |
| Power | 6 节 AA (1.5V) 电池 |
| Warranty | 3 年 |
| Weight | 655g |
Resources & Support
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Software Download
Extech 407001-PRO Meter to Datalogger Conversion Software and USB Cable
Certification
Extech SDL350 Declaration of Conformity
Datasheet
Extech SDL350 Datasheet
User Manual
Extech SDL350 User Manual
User Manual
Extech SDL350 User Manual GB
Export Restrictions
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