เครื่องวัดความเร็วลม ปริมาตรลม CFM/CMM Thermo-Anemometer with built-in InfaRed Thermometer รุ่น HD300
เครื่องวัดความเร็วลม เครื่องวัดอุณหภูมิ แบบไม่สัมผัส
อินฟราเรด เทอร์โมมิเตอร์, Extech USA
Features:
• InfraRed Thermometer measures remote surface temperature
932°F (500°C) with 30:1 distance to spot ratio and Laser poin
• Simultaneous display of Air Flow in CFM/CMM or Air Velocity
plus Ambient Temperature
• Easy to set Area dimensions are stored in the meters internal
memory for the next power on
• Large (9999 count) LCD backlit display
• 20 point average for air flow
• USB port includes software
• Includes Windows® compatible software with cable, vane sen
with 3.9ft (120cm) cable, hard carrying case, and 9V battery
| Specifications |
Range |
Accuracy |
| IR Temperature (non-contact) |
-58 to 932ºF (-50 to 500ºC) |
±2% |
| ft/min |
80 to 5900 ft/min |
±3% |
| m/s |
0.4 to 30.00 m/s |
±3% |
| km/h |
1.4 to 108.0 km/h |
±3% |
| MPH |
0.9 to 67.0 MPH |
±3% |
| knots |
0.8 to 58.0 knots |
±3% |
| Temperature |
14 to 140ºF (-10 to 60ºC) |
±4ºF (2ºC) |
| CFM/CMM |
0 to 999900 |
|
| Dimensions |
8x3x1.9” (203x75x50mm) |
|
| Weight |
9.8oz (280g) |
|