Dwyer Instruments 9671 | Multifunction anemometer
Genuine Dwyer Instruments 9671 multifunction anemometer in stock at General Tech Services LLC, Saudi Arabia, with free Saudi Arabia shipping. The Dwyer 9671 measures air velocity, air volume, BTU, temperature, humidity, wet bulb and dew point in one handheld instrument. Request a quote in under a minute – call +966 569 289 544.
Product Overview
The Dwyer 9671 multifunction anemometer combines seven measurement functions in one handheld meter for HVAC testing, air balancing, energy audits and field inspections. It measures air velocity from 118 to 6299 ft/min (0.6-32 m/s) with ±5% accuracy and can calculate air volume after the duct or grille area is entered.
In addition to airflow measurements, the 9671 measures temperature from -20 to 60°C (-4 to 140°F) with ±1°F accuracy and relative humidity from 0 to 100% RH. Based on these measurements, the instrument also provides wet bulb, dew point and BTU calculations.
The detachable probe makes it practical for measuring airflow inside ducts and ceiling voids while keeping the main display accessible. Velocity response is approximately 1 second, while temperature and humidity respond in approximately 60 seconds.
For HVAC commissioning and troubleshooting, the Dwyer 9671 can record minimum, maximum and average values. Its memory stores up to 99 readings, and recorded data can be transferred to a PC through the RS-232 interface for documentation and reporting.
A large 45 mm (1.8 in) display provides a clear view of measurements in the field. Air velocity can be displayed in mph, km/h, knots, m/s or ft/min, allowing the instrument to be used with different project reporting requirements.
Key Benefits
- Seven functions: velocity, volume, BTU, temperature, humidity, wet bulb and dew point
- Air velocity range of 0.6-32 m/s (118-6299 ft/min)
- ±5% velocity accuracy
- Detachable probe for duct and ceiling-void measurements
- Minimum, maximum and average value recording
- Memory capacity for up to 99 readings
- RS-232 interface for PC data transfer
- Large 45 mm (1.8 in) display
- Selectable air velocity units: mph, km/h, knots, m/s and ft/min
- Combines multiple HVAC measurement functions in one handheld instrument
- Genuine Dwyer stock with free Saudi Arabia shipping
Who This Product Is Best For
- Test and balance engineers commissioning and verifying HVAC systems
- Energy auditors assessing airflow, temperature, humidity and calculated cooling output
- Facility teams investigating hot, humid or poorly ventilated zones
- MEP contractors documenting duct and grille measurements during commissioning and handover
- HVAC consultants who need multiple environmental and airflow measurements from one instrument
How to Use / How It Works
- Connect the detachable probe and select the required measurement function and units.
- Enter the applicable duct or grille area when calculating air volume.
- Position the probe correctly in the airstream and allow the readings to respond.
- Record measurements and use minimum, maximum and average values where required. Save readings to the internal memory and transfer the stored data to a PC through RS-232 for reporting.
Frequently Asked Questions
What can the Dwyer 9671 measure?
The Dwyer 9671 measures air velocity, air volume, BTU, temperature, humidity, wet bulb and dew point.
What is the air velocity range?
The measurement range is 118-6299 ft/min (0.6-32 m/s), with ±5% velocity accuracy.
Can the 9671 calculate air volume?
Yes. The meter can calculate air volume after the applicable duct or grille area is entered.
Can it store measurement readings?
Yes. The 9671 stores up to 99 readings and provides minimum, maximum and average recording functions.
Can data be transferred to a computer?
Yes. The meter provides an RS-232 interface for transferring stored data to a PC.
Is the probe detachable?
Yes. The detachable probe facilitates measurements inside ducts and ceiling voids.
What temperature and humidity ranges does it measure?
Temperature is measured from -20 to 60°C (-4 to 140°F), while relative humidity is measured from 0 to 100% RH.
Which air velocity units are available?
Air velocity can be displayed in mph, km/h, knots, m/s or ft/min.
Request a Quote Today
Get the genuine Dwyer 9671 multifunction anemometer with free shipping anywhere in Saudi Arabia.
General Tech Services LLC — Genuine Dwyer Products, KSA
Call +966 569 289 544 | www.generaltechshop.sa
