Digital Anemometer DA-30
1. Measurement of wind speed and temperature
2. Wind cold indicator
3. Switch wind speed units
4. Real-time measurement of wind speed and average wind speed
5. Measurement of maximum wind speed and minimum wind speed
6. Switch between Fahrenheit and Celsius unit
7. Timed automatic shutdown (automatic shutdown after 10mins of
no button operation)
8. LED lighting
Specification :
| Wind velocity measurement | ||||
| Unit | Measurement range | Resolution | Threshold | Accuracy |
| m/s | 0~30 | 0.01 | 0.3 | ±5% ±0.1 |
| ft/min | 0~5860 | 1.968 | 60 | ±5% ±20 |
| knots | 0~55 | 0.019 | 0.6 | ±5% ±0.2 |
| km/h | 0~90 | 0.036 | 1 | ±5% ±0.4 |
| mph | 0~65 | 0.022 | 0.7 | ±5% ±0.2 |
| Wind temperature measurement | |||
| Unit | Measurement range | Resolution | Accuracy |
| ℃ | -10℃~+45℃ | 0.1 | ±2℃ |
| ℉ | 14℉~113℉ | 0.2 | ±3.6℉ |
| Battery | 9V battery（6F22） | ||
| Temperature sensor | Negative Temperature Coefficient Resistance | ||
| Operation temperature | -10℃~+45℃(14℉~113℉) | ||
| Operation humidity | Less than 90%RH | ||
| Storage temperature | -10℃~+50℃(14℉~122℉) | ||
| Current consumption | About 6mA | ||
| Weight | 184g(including battery) | ||
| Size | 165x85x39mm | ||
Precise Airflow Measurement with the Digital Anemometer DA-30
Ensure accurate, reliable measurement of air velocity, temperature, and volumetric flow with the Digital Anemometer DA-30—a compact, handheld instrument engineered for HVAC, cleanroom validation, industrial hygiene, environmental monitoring, and laboratory applications. Featuring a high-sensitivity hot-wire sensor, the DA-30 measures air speeds from 0.3 to 30 m/s (0.9 to 98 ft/min) with ±3% accuracy, making it ideal for duct testing, filter integrity checks, fume hood certification, and ventilation audits.
Engineered for Accuracy, Durability, and Field Use
The DA-30 Digital Anemometer combines a rugged, ergonomic design with a backlit LCD display that shows real-time air velocity, temperature (–10°C to 50°C), and calculated airflow volume (CFM/m³/h) when paired with user-defined duct or opening dimensions. Its telescopic probe (up to 35 cm) allows easy access to grilles, vents, and hard-to-reach areas, while the auto-off and data-hold functions enhance usability in dynamic environments.
- Air Velocity Range: 0.3–30 m/s (0.9–98 ft/min) – Ideal for low-velocity cleanrooms and high-flow HVAC systems.
- High Accuracy: ±3% of reading – Suitable for compliance with ISO 14644, ASHRAE, and OSHA standards.
- Multi-Parameter Measurement – Simultaneously displays air speed, temperature, and calculated volumetric flow.
- Telescopic Probe with Rotatable Head – Enables directional airflow measurement in tight spaces.
- IP54-Rated Housing – Protected against dust and water splashes for industrial use.
- Long Battery Life (200+ Hours) – Auto-off conserves power; uses standard AAA batteries.
Trusted Across Technical and Environmental Fields
From verifying laminar flow in biosafety cabinets and balancing HVAC systems to assessing workplace ventilation for OSHA compliance or monitoring greenhouse airflow, the DA-30 delivers dependable data that drives informed decisions. Its ease of use and professional-grade performance make it a go-to tool for engineers, facility managers, safety officers, and researchers alike.
Whether you’re commissioning a cleanroom or troubleshooting a fume hood, the Digital Anemometer DA-30 puts precise airflow intelligence at your fingertips.
Measure airflow. Validate safety. Optimize performance.
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