
SKU: 407119
The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be displayed as an instantaneous value or up to a 20 point average. Additional functions include Data Hold, Min/Max, and Auto power off. Comes complete with telescoping probe with 5.5ft cable, and 4 x AA batteries.
List price. Volume pricing available.
The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be displayed as an instantaneous value or up to a 20 point average. Additional functions include Data Hold, Min/Max, and Auto power off. Comes complete with telescoping probe with 5.5ft cable, and 4 x AA batteries.
The Extech 407119 Anemometer, Hot Wire, CFM Heavy Duty # 407119 is manufactured by Extech. Valley Instrument Service is an authorized Extech dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
Our team can help with product selection, specs, pricing, and application support.
Contact Us or Call (661) 327-8681| Air Velocity (ft/min) | 40 to 3346ft/min |
| Air Velocity (ft/min) Basic Accuracy | ±(5% of reading + 5 digits) |
| Air Velocity (ft/min) Max Resolution | 1ft/min |
| Air Velocity (km/h) | 0.7 to 61.2km/h |
| Air Velocity (km/h) Basic Accuracy | ±(5% of reading + 5 digits) |
| Air Velocity (km/h) Max Resolution | 0.1km/h |
| Air Velocity (knots) | 0.4 to 33.0knots |
| Air Velocity (knots) Basic Accuracy | ±(5% of reading + 5 digits) |
| Air Velocity (knots) Max Resolution | 0.1 knots |
| Air Velocity (m/s) | 0.2 to 17.0m/s |
| Air Velocity (m/s) Basic Accuracy | ±(5% of reading + 5 digits) |
| Air Velocity (m/s) Max Resolution | 0.1 m/s |
| Air Velocity (mph) | 0.5 to 38.0MPH |
| Air Velocity (mph) Basic Accuracy | ±(5% of reading + 5 digits) |
| Air Velocity (mph) Max Resolution | 0.1MPH |
| Air Volume (CFM) | 0 to 1,271,200 CFM (ft³/min) |
| Air Volume (CFM) Max Resolution | 0.01 to 100 CFM (ft³/min) |
| Air Volume (CMM) | 0 to 36,000 CMM (m³/min) |
| Air Volume (CMM) Max Resolution | 0.001 to 1 CMM (m³/min) |
| Temperature (Air) | 32 to 122°F (0 to 50°C) |
| Temperature (Air) Basic Accuracy | ±1.5°F/0.8°C |
| Temperature (Air) Max Resolution | 0.1°F/0.1°C |
| Certifications | CE |
| Power | 4 × AA (1.5V) batteries |
| Warranty | 3 years |

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