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热式风速仪 EJH-20250-16 订购编号:EJH-20250-16
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Digi-Sense Hot Wire Thermoanemometer with NIST Traceable Calibration
-
- High precision at very low air velocities and flow rates
- Reliable measurements, guaranteed! Precalibrated to NIST-traceable standards.
- Measure air velocities up to 4925 ft/min (25 m/s) to cover a broad range of applications
- Measure airflow up to 99,900 CFM (99,900 CMM)
- Large dual-function LCD with backlight capability for easy reading
- Auto power-off extends battery life
The Digi-Sense hot-wire thermoanemometer is designed for precision air velocity and airflow measurements in seven user-selectable units (ft/min, m/s, mph, km/h, knots, CFM, or CMM). The instrument will help you meet cooling and environmental requirements for safety and comfort. The large dual display allows you to simultaneously read air velocity or airflow and air temperature and shows real time, maximum, minimum, and average values for the parameters under investigation. Slim telescopic probe is designed to reach into small openings.
The handheld hot-wire anemometer permits single point measurements or average measurements taken over a given time period. Comes in a foam-cut hard carrying case to protect the instrument between uses. Includes software and USB cable to download measurements into a PC for analysis and storage. Low-battery indicator prompts battery replacement, preventing power loss.
What's Included:
telescoping hot-wire probe sensor with cable, USB cable, software CD, hard carrying case, AC/DC power adapter, one 9 V battery, and NIST-traceable calibration report with data supplied by InnoCal.
| Specifications | ||
| Product Type | Hot-Wire Anemometer | |
| Units |
For Air Velocity:m/s, ft/min, km/hr, mph, knots For Airflow: cfm, cmm For Temperature: °F, °C |
|
| Temp resolution | 0.1°F/°C | |
| Volume range |
0 to 99,900 cfm 0 to 99,900 ccm |
|
| Volume resolution |
0.001 to 100 cfm 0.001 to 100 ccm |
|
| Temp range | 32 to 122°F (0 to 50°C) | |
| Temp accuracy | ±1.8°F (±1°C) | |
| Qty/ea | 1 | |
| Brand | Digi-Sense | |
| Operating conditions |
32 to 122°F (0 to 50°C) <80% RH, noncondensing |
|
| Sampling time | Approximately every 0.8 second | |
| Air velocity range |
0.1 to 25.0 m/s 20 to 4925 ft/min 0.3 to 90 km/hr 0.2 to 55.8 mph 0.2 to 48.5 knots |
|
| Air velocity resolution |
0.01 m/s 1 ft/min 0.1 km/hr 0.1 mph 0.1 knots |
|
| Air velocity accuracy |
±(5% + 1 digit) reading or ±(1% + 1 digit) full scale whichever is greater |
|
| Display |
Large, dual, backlit LCD (1-7/8" x 2-3/8" or 4.7 x 6 cm) |
|
| Output | USB | |
| Data Logging | No | |
| Dimensions |
8-1/4" x 3" x 2" (21 x 7.5 x 5 cm) |
|
| Power | One 9V battery (included) or AC adapter | |
| Data storage | Min/Max/Mean, data hold | |
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