Mini-vane Anemometer by Sgm Lab Solutions

TMA5 Mini-vane Anemometer
The TMA5 is a compact, pocket size tool for indoor air qualityand HVAC / R technicians measuring Heat / Ventilation / Airconditioning / Refrigeration wind flow and temperature inresidential, commercial and industrial air conditioning systems.

• Pocket size, compact design
• Measures: air velocity, temperature, humidity, dew point, wet bulb, wind-chill and ambient temperature
• Selectable wind units: KNT (Knot), BF (Beaufort), ft/m (feet per minute), M/h (mile per hour), m/s (meter per second), km/h (kilometer per hour)
• Selectable temperature units °C or °F
• Max wind speed display
• Quick measurement response
• External temperature probe
• Easy, two-button operation
• Data hold
• Auto power off with disable feature
• Low battery indication
• Ergonomic design with a wrist strap 

Specifications
 Wind Speed Range  :  0.5 - 44.7 MPH, 60 - 3937 FT/M, 0.4-38.8KNT, 1.1-20.0 M/S, 0.7-72.0KMH, 1-8 BFWind Speed Accuracy : +/-5% of reading or last significant digit (whichever is greater)Air Temperature Range  : 0°C to 50°C (32°F to 122°F)Air Temperature Resolution  : 0.1°C / °FAir Temperature Accuracy : +/-1°C (+/- 30.2°F to 33.8°F)External Temperature Range : -20°C to 70°C (-4°F to 158°F)External Temperature Resolution : 0.1°C / °FExternal Temperature Accuracy : +/-0.6°C (+/- 31°F to 33.1°F) (-20°C to 50°C / -4°F to 122°F), other ranges +/-1.2°C (29.8°F to 34.2°F)Air RH% Range : 5%RH to 95% RHAir RH% Resolution : 0.1% RHAir RH% Accuracy : +/-3.5% RH (at 25C, 10 – 90% RH, other ranges +/- 5% RH)Wind Speed Response : averaging every 2 secondsTemperature Response Time : 60 seconds (typical)Air RH% Response Time : 60 seconds (typical) LCD Update : every secondWind-Chill Display : YesDew Point Temperature : YesWet Bulb Temperature : YesLCD Size : 21(H)x 34(W) mmOperating Temperature : 0°C to 50°C (32°F to 122°F)Operating RH% : <80%Storage Temperature : -10°C to 50°C (14°F to 122°F)Storage RH% : <90%Dimensions : 136 x 45.7 x 17 mm (5.4 x 1.8 x 0.7 in)Weight : 135g (0.3 lb)Battery : CR2032