Fieldpiece STA2 Thermal Anemometer in duct Hotwire AirFlow Meter

Description

Fieldpiece STA2 Thermal Anemometer in duct Hotwire AirFlow Meter.
The STA2 is a Hot-wire Anemometer built for the HVACR professionals' air balancing needs. The compact probe tip makes measuring air velocity directly in the duct a breeze. It's great for traversing a duct and automatically calculating CFM without the hassle and expense of a bulky hood. The 38" telescoping probe's laser etched ruling and flattened edges allows techs to locate proper measurement points within a duct, and ensures that the probe is properly aligned. This in duct hot-wire anemometer quickly calculates CFM from air velocity and free area. And with the intuitive interface, the STA2 makes it easy to capture the correct data.
Features:
Measures air velocity and temperature
Calculates CFM
Slim 38" telescoping probe for in duct traversing
Fast response time
Dual display for combo of real-time CFM, air velocity, or temp
Depth and direction indicators
Minimizes turbulence effect with time/test point averages
Hands-free testing with stabilizing cone and magnetic hanger
INCLUDES
(1)
Hot-wire Anemometer - STA2
(1)
Stabilizing Cone
(1)
Blow-molded Case with Padding
(1)
Certificate of Conformity
SPECS
SENSER
Thermistor
Range
-4°F to 140°F (-20°C to 60°C)
Resolution
0.1°C, 0.1°F
Accuracy
±1.0°F for 32°F to 113°F
±2.0°F for -4°F to 32°F, 113°F to 140°F
±0.5°C for 0°C to 45°C
±1.0°C for -20°C to 0°C, 45°C to 60°C
Velocity
Sensor
Micro-glass bead thermistor
Range
40-3960 fpm (0.20-20.00 m/s)
Resolution
1 fpm (0.01 m/s)
Accuracy
± (5%+1 dgt) reading or ± (1%+1dgt) full scale
Units
fpm, m/s, km/hr, mph
General
Temperature coefficient
0.1 x (specified accuracy) per °C for 0°C to 18°C, 28°C to 50°C (32°F to 64°F, 82°F to 122°F)
Accuracy
Stated accuracy @ 73°F±9°F (23°C±5°C),<90%RH
Operating environment
-4°F to 122°F (-20°C to 50°C) at <75%RH
Storage temperature
-4°F to 140°F (-20°C to 60°C), 0 to 80% RH (with battery removed)
Battery
9V
Battery life
20-35 hours approx. (alkaline)
Auto Power off
after 15 minutes of inactivity if APO is active
Dimensions
7.2 in (H) x 2.5 in (W) x 1.3 in (D)
Weight
12 oz. (340g) including battery