Technical Details:

Operating Temperature Meter : 0°C to 50°C (32°F ~ 122°F), < 75 % relative humidity ï Vane : 0°C to 60°C (32°F ~ 140°F), 

Storage Temperature: -20°C to 55°C at < 80 % relative humidity 

Low battery indication: The “ ” is displayed when the battery voltage drops below the operating level. 

Power Supply: standard 9 v battery ï Dimensions : 770 (H) x 65.5 (W) x 35 (D)mm (including vane )

Weight: Approx. 390g. Including battery and probe

Features: Portable digital Thermo - Anemometer 

Simultaneously display both temperature and wind speed

4 Digit LCD Backlight Display. 

MAX - HOLD function. 

Highly accurate NTC Sensor ?

Measurement Units: knots, mph, km/h, m/s, ft/min. 

Moving 2 / 16 second average with MIN / MAX / AVERAGE

Memory of maximum, minimum and average record for both temperature and wind speed 

Air velocity average reading up to 8 multiple points. 

Auto power-off function

2 meters coiled cable and mounting nut (1/4” x 20) for a long extension.

Fan diameter 75mm

APPLICATIONS :

Airflow measurements in a heating system.

Airflow measurements of blower Ventilation & air conditioning system,

Air ducts analysis

Monitoring of process air 

By knowing the cross-section area of the Duct, the total airflow ( cfm) can be calculated 

 TEMPERATURE Temperature scale ELECTRICAL SPECIFICATIONS :

 Accuracy at 23°C ± 5°C, < 80 % relative humidity Temperature sensor Measurement range Measurement rate Accuracy ± 1.0°C on -20°C to 0°C,

45°C to 60°C ± 0.5°C at 0°C to 45°C ± 2.0°F on - 4°F to 32°F,

113°F to 140°F ± 1.0°F on 32°F to 113°F

Resolution 0.1° C / °F 1 per second. NTC Celsius or Fahrenheit,

user - selectable -20° C to 60°