1.General Description
A professional instrument for real-time detection and datarecording . Wind speed, wind temperature and relative humidity can be displayed at the same time. Built-in memory chip can save 100,000 groups of data, support export to Excel and PDF format and generate trend curves, which is convenient for long-term data storage and environmental research. Widely used in meteorology,agriculture, industry, architecture and other fields. Such as ventilation system,wind tunnel test, construction engineering, railway engineering, outdoor sports, fan efficiency evaluation and fault early warning, and optimization of power generation efficiency.
2.Accessories
◆User’s manual
◆3*1.5V “AA”LR6 batteries
◆Type-C cable
| Air velocity | Range | Resolution |
| 0.4～35 m/s | 0.1 | |
| 1.4～122.5 km/h | 0.1 | |
| 78.9～6889.6 ft/min | 1 | |
| 0.77～68.0 knots | 0.1 | |
| 0.89～78.2 MPH | 0.1 | |
| 150～10500 CMM | 1 | |
| 692.9～55117.4 CFM | 1 | |
| Air velocity accuracy | ±(3% of reading+0.3d） | |
| Sampling time | 1time/second | |
| Storage | 100000 groups | |
| File format | PDF and CSV ( can choose PDF only) | |
| PC System | All kinds of PC system | |
| Led Indication | Green light: REC mode | |
| Red light: Air speed/temperature/humidity alarm The flicker frequency can be set | ||
| Area set | 0.1～9999 CM²/0.1～9999㎡/0.1～9999ft² | |
| Overrange indication | When the wind speed exceeds 40m/s, “OL” will be displayed on the screen | |
| Temperature range | -30℃~60℃(-22℉~140℉) | |
| Temperature accuracy | ±1.5℃(±2.7℉) | |
| Resolution | 0.1 | |
| Overloading display | Display “LO” below range and “HI” above range | |
| Humidity Range | 10～100%RH | |
| Humidity Accuracy | 35～75%RH;±5%RH ，Others; ±7%RH | |
| Humidity Resolution | 1 | |
| AVG | Average of the latest 10 readings | |
| MAX | The maximum value in this measurement | |
| MIN | The minimum value in this measurement | |
| DATA HOLD | Freeze the current measured reading | |
| Operating conditions | -20℃~60℃/-4℉~140℉, | |
| < 90%RH(Non condensation) | ||
| Storage conditions | -30℃~60℃(-22℉~140℉),< 80%RH | |
| Auto power off | Meter automatically shuts off after approx. 15 minutes of inactivity | |
| Power Supply | 3*1.5VAA LR6 batteries or USB TYPE-C cable | |
| Battery life | At least 30 hours | |
| Dimmension | 231(L)*68(W)*30(H)mm | |
| Weight | 280g | |
