In stock

Data Logging Airflow Volume Hot Wire Anemometer with 8:1 Infrared Thermometer

Item #
CIH20DL

The #CIH20DL data logging anemometer is ideal for low-airflow applications. It can detect breezes as gentle as 40 ft./min (0.2 m/sec).

  • Measures and displays air speed and airflow volume in several Imperial or metric units
  • Simultaneously measures and displays ambient temperature
  • Calculates and displays min/max/avg session values of air speed, or maximum values of air speed + temperature
  • 8:1 laser thermometer for non-contact surface temperature measurement
  • The telescoping probe and cable extend the reach of the hot wire sensor and thermistor to up to 6 ft. (1.8m)
  • Jumbo backlit LCD with three readouts
  • Stores/recalls up to nine sets of any three readings in nonvolatile memory
  • Logs up to 20,000 data points internally, for later download and display as an Excel-formatted graph or table on a Windows PC using the included software and USB cable
  • Min/max/avg + data hold
  • °F/°C switch
  • Auto power off (can be disabled for data logging)
Specifications
  • Ambient temperature measurement range/resolution: 32° to 158°F (0° to 70°C)/0.1°
  • Ambient temperature measurement accuracy: ±1.5°F (±0.8°C)
  • Air speed measurement range/accuracy: 40 to 7874 ft./min (0.2 to 40 m/sec)/±3% of reading
  • Air speed measurement resolutions: 0.1 ft./min; 0.01 m/s; 0.01 km/h; 0.01 mph; 0.01 knots
  • Airflow volume measurement range/accuracy: 0 to 2.5 million CFM (0 to 72,000 CMM)/±3% of reading
  • Airflow volume measurement resolutions: 1 CMM; 1 CFM from 0 to 99,999 CFM; 10 CFM from 100,000 to 999,999 CFM; 100 CFM from 1,000,000 to 2,500,000 CFM
  • IRT distance-to-spot (D:S) ratio: 8:1 
  • IRT measurement range/resolution: -25° to 999°F (-32° to 538°C)/0.1°
  • IRT measurement accuracy: ±5.4°F (±3°C) from -25° to -4°F (-32° to 20°C); ±3.6°F (±2°C) from -4° to 212°F (-20° to 100°C); ±2% of reading from 212° to 999°F (100&de
  • IRT emissivity setting: Fixed at 0.95
  • Data logging sampling time: Adjustable from 5 seconds to 1 hour
  • Extended length of telescoping hot wire probe: 70.8 in. (1.8m)
  • LCD size: 1.69 x 2.4 in. (33 x 51mm)
  • Auto power off: After 10 minutes of inactivity when on battery power; after 30 minutes when on AC power; automatically disabled when the meter is running on AC power in data logging mode
  • Operating temperature: 32° to 122°F (0° to 50°C) @ 10 to 90% RH
  • Weight: 11.3 oz. (320g)
  • Power source: "9V" battery (included) or AC adaptor (included)
Includes
  • PC interface/data logging software on CD
  • USB cable
  • AC adaptor
  • Battery
  • Custom hard plastic carrying case
  • 1-year limited warranty
Dimensions
  • 7.24 x 2.75 x 1.57 in. (184 x 70 x 40mm)

⚠ WARNING: This product can expose you to chemicals including di2-ethylhexylphthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

To Top