| | Crowcon Gasman GASMAN-NO 单气体监测仪/探测器 | 51 | ￥5100.00 | ￥5100.00 | | ￥5100.00 |  |
| | GasAlertQuattro QT-000M-RY-NA 单气体监测仪/探测器 | 60 | ￥6050.00 | ￥6050.00 | | ￥6050.00 | |
| | 哈纳HI9025系列便携式酸度计/pH计 | 25 | ￥2535.00 | ￥2535.00 | | ￥2535.00 | |
| | testo 512（0-2hPa）差压仪 | 43 | ￥4325.00 | ￥4325.00 | | ￥4325.00 | |
| | 霍尼韦尔 Impulse XP-H2 氢气检测仪 | 33 | ￥3375.00 | ￥3375.00 | | ￥3375.00 | |
| | 霍尼韦尔 impulse XP-O2 氧气检测仪 | 27 | ￥2700.00 | ￥2700.00 | | ￥2700.00 | |
