免费会员 其他
参考价:
具体成交价以合同协议为准

免费会员 其他
手持式纳米颗粒计数器 testo DiSCmini,包括:铝制运输箱,携带包,SD卡及读卡器,采样入口延展装置,充电器(可以支持仪表长时间运行),根据国别不同的电源线和标定文件。
技术数据
| Nano Particle | |
|---|---|
Particle size | 10 ~ 300 nm (Modal value) 10 ~ 700 nm (absolute) |
Particle concentration | 1000 ~ 1000000 Particle/cm³ (typical values) The evaluated particle concentration depends on the particle size distribution and the mean measurement time. |
Accuracy | ±30 % typical for size and number ±100 Particle/cm³ absolute in number |
| 技术参数 | |
|---|---|
工作湿度 | < 90 %RH, non-condensing |
直径 | 180 x 90 x 42.5 mm |
操作温度 | +10 ~ +30 °C |
电池寿命 | Typically 8 hours with a fully charged battery, depending on ambient temperature |
电源 | Mains unit, 100-120 Volt or 200-240 Volt, 50/60 Hz for charging the batteries |
重量 | 700 g |
Operating air pressure | 800 ~ 1100 mbar absolute ±20 mbar (Delta p max. on the air inlet) |