Amprobe - 3730239 TMA-21HW Hotwire Anemometer with Temperature
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- Hot-wire anemometer measures air flow volume and velocity
- Measures air velocity in feet per minute (ft/min), and meters per second (m/s), knots (KNT), kilometers per hour (km/h) and miles per hour (mph), air flow volume in cubic meters per second (CMS) and cubic feet per minute (CFM), and dual-scale thermistor temperature sensor measures temperature in F and C
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Select a product to estimate shipping.The Amprobe hot-wire anemometer measures air flow volume and velocity, The hot-wire sensor eliminates moving parts for more consistent results. Air velocity is measured in feet per minute (ft/min), and meters per second (m/s), knots (KNT), kilometers per hour (km/h) and miles per hour (mph). Air flow volume is measured in in cubic meters per second (CMS) and cubic feet per minute (CFM).
Use the Anemometer to measure air velocity, temperature and relative humidity.
Safety Certification:
All Amprobe tools, including the Amprobe TMA-20HW Series, are rigorously tested for safety, accuracy, reliability, and ruggedness in our state-of-the-art test lab. In addition, Amprobe products that measure electricity are listed by a 3rd party safety lab, either UL or CSA. This system assures that Amprobe products meet or exceed safety regulations and will perform in a tough, professional environment for many years to come.
Amprobe TMA-21HW Hotwire Anemometer with Temperature
The lightweight versatile anemometer that can be used for a variety of HVAC applications
The Amprobe TMA-21HW Hotwire anemometer technology eliminates the use of bearings and rotating parts. When compared to standard bearing type probes, the compact Amprobe hotwire sensor is more reliable (no mechanical moving parts) and allows for easier access to duct and confined spaces. The Amprobe TMA-21HW Hotwire anemometer measures air flow volume and velocity, it features a telescopic probe for positioning the sensor, and is used by HVAC/R technicians to measure wind flow and temperature in air conditioning systems.
Air velocity is measured in feet per minute (feet/min), and meters per second (m/s), knots (KNT), kilometers per hour (km/h) and miles per hour (mph). Air flow volume is measured in cubic meters per second (CMS) and cubic feet per minute (CFM). The dual-scale thermistor temperature sensor measures temperature in Fahrenheit and Celsius. The meter has minimum, maximum, average, and hold functions for recording data. The meter requires six AAA batteries (included), and includes a hard-sided carrying case, and instructions.
Highly accurate thermometer with 0.1% basic accuracy for precise measurements
Fast response telescopic probe for use in hard to reach places
Air Flow Volume (CFM, CMM)
Velocity m / s, f t / min, knots, km / hr, mph
Relative Humidity and Temperature Measurement
Data hold & Maximum / Minimum with Time stamp
Data Memory and Real function (99 sets)
512KB auto data-logging capacity
Large backlit LCD display with 5 parameters
Auto Power On/Off setting
Auto Power On/ Off setting
Simple and safe to use
Key Features
Packed with Features!
The TMA-21HW Meter can calculate the volumetric flow rate, dew point temperature, wet bulb temperature, wind chill temperature, humidex temperature and heat index temperature. The meter uses a telescoping probe for temperature.
Variety of Applications
The TMA-21HW is used for indoor air quality and HVAC system performance, commissioning, plant maintenance, critical environment certification and duct traverse.
Large LCD Display
The Amprobe TMA-21HW features a large backlit LCD display with 5 parameters.
What's in the box?
AmprobeTMA-21HW Meter and probe.
Batteries.
Hard Carrying case.
USB cable.
CD Software.
Amprobe builds rugged, reliable test and measurement tools
Our products have been trusted by professional electricians and HVAC technicians for over 65 years and range from an extensive line of clamp meters and digital multimeters to industry-specific tools for residential/commercial electricians, HVAC/R technicians, utilities and industrial maintenance professionals. Rugged built electrical test tools with verified quality and safety, Amprobe offers practical, reliable tools at a fair price. Over the last six decades Amprobe has become one of the leading manufacturer of safe, reliable electrical test tools for industrial, commercial and residential applications with over 500 products worldwide. Amprobe not only invented the first clamp meter and the first wire tracer, but has also been consistently first to market with innovative solutions to better meet the needs of our professional customers. All Amprobe tools undergo rigorous testing to ensure quality and full compliance with the latest IEC and CE safety regulations in our state of the art environmental and safety testing labs and are further listed with third party certification labs.
Our commitment to high-quality products and customer service is demonstrated by our industry exclusive 'No Hassle' warranty. In the unlikely event that an Amprobe Test Tool requires warranty service, any of our local dealers are authorized to replace it, on the spot.
Product details









| Main Specification | |
|---|---|
| Tillverkare | Amprobe |
| Brand varumärke | Amprobe |
| Produkt Dimensioner | 5.91 x 1.18 x 12.6 inches |
| Punktvikt | 2.29 pund |
| Product information | |
| Punktmodellnummer | TMA-21HW |
| Batterier | 1 Aa Batteries Required. |
| Others | |
| Datum först tillgänglig | 9 juli or 2011 2011 2011 |
| Produkttyp | Anemometers |


