Ideal for HVAC professionals, the Beha-Amprobe TMA40-A is ideal for logging what's happening inside a duct or air conditioning system.
The TMA40-A is a three-in-one instrument; it can measure air velocity or volume, relative humidity and temperature and includes the ability to display single point measurements, multiple points up to 99 or it can log up to 2400 data points. Users have complete control over the measurement interval time, with logging from every seconds up to every 200 seconds.
To measure, the TMA40-A includes a flexible cord vane which can be easily positioned where you need to measure and left to record over a period of time. It's also possible to set the area of the air souce for accurate measurements of CFM.
Spend £150+ (Ex VAT) on any qualified Fluke or Beha-Amprobe product(s) and claim a free tool of your choice from the list at Fluke Promotion. Valid February 17 2025 - July 31 2025.
Claims are made direct to Fluke. Terms and conditions apply.
General Specs | ||
Range | Air Velocity | 0.4 to 32 m/s (1.3 to 105 ft/s) |
Air Volume | 0 to 99999 (CFM or CMM) | |
Temperature | -20°C to 70°C (-4°F to 158°F) | |
Relative Humidity | 0 to 100% | |
Accuracy | Air Velocity | ± 3% |
Air Volume | ± 3% | |
Temperature | ± 0.6°C (± 1°F) | |
Relative Humidity | ± 3% at 10% to 99%; ± 5% at all others | |
Response Time | Temperature | 30 seconds |
Air Velocity | 1 second | |
Relative Humidity | 15 seconds | |
Resolution | Air Velocity | 0.1 m/s (0.1 ft/s) |
Air Volume | 0.1 CMM or 1 CFM | |
Temperature | 0.1°C (0.1°F) | |
Relative Humidity | 0.1% | |
Battery Life | N/A | |
Measurement with Memory | 99 points | |
Datalogging Measurement | 2400 Points | |
Electrical | ||
Battery | 4 x AAA (Included) | |
Mechanical | ||
Dimensions | 165 X 70 X 53 mm ( 6.5 X 2.57 X 2.1 in) | |
Weight | 1.1 kg (2.4 lb.) | |
Case | Hard Carrying Case | |
Environmental | ||
Operating Humidity | 100% RH | |
Operating Temperature | -20 to 70°C / -4 to158°F | |
Storage Temperature | -20 to 70°C / -4 to158°F | |
Agency Approvals and Certifications | CE | |
User Documentation | ||
Manual | Included in the packaging |