Description
Key Applications
- HVAC system inspection and maintenance
- Air conditioning airflow testing
- Ventilation system performance verification
- Industrial airflow measurement
- Cleanrooms and laboratories
- Environmental monitoring
- Building maintenance
- Indoor air quality assessments
- Warehouse and factory ventilation checks
- Educational and research applications
- Outdoor wind speed monitoring
Why Choose This Model
- Measures both wind speed and air temperature with one instrument
- Multiple wind speed units for greater measurement flexibility
- MAX, MIN, AVG and Current measurement functions
- Remote vane probe enables convenient airflow measurements
- Compact, lightweight and easy to operate
- Ideal for HVAC, industrial and environmental applications
Detailed Product Description
The AS836 Digital Anemometer is a practical airflow measuring instrument designed for professionals who require fast and reliable wind speed and temperature measurements. Equipped with a remote vane sensor, the instrument allows users to accurately measure airflow in areas that may be difficult to access with integrated-sensor anemometers, making it particularly suitable for HVAC maintenance, ventilation testing, and industrial inspections.
The AS836 measures wind speed across a wide range from 0.3 to 45.0 m/s and supports multiple engineering units including m/s, ft/min, knots, km/h, and mph, allowing users to work comfortably with their preferred measurement standard. In addition to airflow measurement, the instrument also measures ambient air temperature in both °C and °F, providing added convenience during inspections.
For improved measurement efficiency, the AS836 features MAX, MIN, AVG, and Current (CU) measurement modes, enabling users to analyse airflow conditions quickly. The Data Hold function allows readings to be frozen for easier recording, while the LCD backlight ensures clear visibility in dimly lit environments. Automatic power-off helps extend battery life during routine field use.
Compact, easy to operate, and suitable for a broad range of airflow measurement applications, the AS836 is an excellent choice for HVAC technicians, maintenance engineers, environmental professionals, and facility managers requiring dependable wind speed and air temperature measurement.
Product Specifications
| Wind Speed Measurement | |
| Measurement Units | m/s, ft/min, Knots, km/h, mph |
| Measurement Mode | Current (CU), Maximum (MAX), Minimum (MIN), Average (AVG) |
| Wind Speed Range | |
| m/s | 0.3 ~ 45 |
| ft/min | 59 ~ 8858 |
| Knots | 0.58 ~ 88 |
| km/h | 1.08 ~ 162 |
| mph | 0.67 ~ 100 |
| Wind Speed Accuracy | ±(0.5 m/s + 0.05 × Indicating Wind Speed) |
| Temperature Measurement | |
| Temperature Range | 0.0 ~ 45.0°C / 32.0 ~ 113.0°F |
| Resolution | 0.1°C / 0.1°F |
| Accuracy | ±1.5°C / ±2.7°F |
| Functions | |
| Data Hold | Yes |
| LCD Backlight | Yes |
| Auto Power Off | Yes (1 minute) |
| Temperature Unit | °C / °F Selectable |
| Operating Conditions | |
| Operating Humidity | ≤80%RH |
| Main Unit Temperature | 0°C ~ 50°C |
| Vane Temperature | 0°C ~ 60°C |
| Storage Humidity | 0 ~ 90%RH |
| Power Supply | 9V Battery |
What’s Included
- Digital Anemometer AS836
- Remote vane sensor
- Calibration Verification Report
- 9V battery
- Instruction manual
Why Buy From Us
- Genuine quality products
- Singapore supplier with responsive local support
- Fast delivery
- 90-Day Warranty
- Technical assistance before and after sales
Frequently Asked Questions
- What does the AS836 measure?
The AS836 measures wind speed (air velocity) and air temperature, making it suitable for airflow inspection and environmental monitoring. - Can the AS836 be used for HVAC applications?
Yes. It is suitable for checking airflow from air conditioning systems, ventilation ducts, exhaust systems, air diffusers, and other HVAC applications. - What wind speed units are available?
The AS836 supports:- m/s
- ft/min
- knots
- km/h
- mph
- What is the difference between MAX, MIN, AVG and Current (CU) modes?
- MAX displays the highest recorded wind speed.
- MIN displays the lowest recorded wind speed.
- AVG displays the average wind speed.
- CU (Current) displays the real-time wind speed.
- Can the AS836 measure air temperature?
Yes. The instrument measures air temperature from 0.0 to 45.0°C (32.0 to 113.0°F). - Does the AS836 have a Data Hold function?
Yes. The Data Hold function allows the current reading to be frozen on the display for easier recording. - Does the display have a backlight?
Yes. The built-in LCD backlight improves visibility when working in dimly lit environments. - Can the AS836 be used outdoors?
Yes. The AS836 can be used for general outdoor wind speed measurements as well as indoor airflow testing, provided it is operated within the specified environmental conditions. - Does the AS836 calculate air volume (CFM or CMM)?
No. The AS836 measures wind speed (air velocity) and air temperature only. It does not calculate air volume (CFM or CMM). - What battery does the AS836 use?
The AS836 operates using a standard 9V battery.
