enquiry list

Send Enquiry

FREE DELIVERY FOR ORDERS ABOVE $300.00

sales@mci-global.com (65) 6299 3438

Extech 45158

Extech Instruments

Mini Thermo-Anemometer with Humidity

Waterproof pocket size with Air Velocity, Temperature, Relative Humidity, Dew Point, and Windchill


For order quantity more than 50, please feel free to request wholesale quotation

Back to listing
  • Description
  • Key Features
  • Technical data

Description

The 45158 is a waterproof pocket sized Thermo-Anemometer for Air Velocity, Temperature and Wind-chill measurements. Simultaneously display Air Velocity and Temperature or Wind-chill on the LCD screen. Selectable averaging function of 5, 10, or 13 second intervals. Fold up protective housing extends to 9 in. (229mm) for a better reach. Tripod mountable. Features Data Hold with Auto power off functions. Complete with battery and 43 in. lanyard.

Key Features

  • Display Air Velocity and either Relative Humidity, Dew Point, Temperature or Windchill
  • Selectable averaging function of 5, 10, or 13 second intervals
  • Fold up protective housing extends to 9" (229mm) for better reach, Tripod mount
  • Data Hold with Auto power off
  • Water resistant housing floats
Measurements Range Resolution Basic Accuracy
ft/min (feet per minute) 216 to 3936 ft/min 20ft/min ± (3%rdg + 40ft/min)
m/s (meters per second) 1.1 to 20.0m/s 0.1m/s ± (3%rdg + 0.2m/s)
km/h (kilometers per hour 4.0 to 72.0 km/h 0.7km/h ± (3%rdg + 1.4km/h)
MPH (Miles per hour) 2.5 to 44.7 MPH 0.2MPH ± (3%rdg + 0.4MPH)
knots (nautical miles per hour) 2.1 to 38.9 knots 0.3knots ± (3%rdg + 0.6knots)
Beaufort Force 1 to 8 BF 1 BF ± 1
Temperature 0 to 122°F (-18 to 50°C) 0.1°F/°C ±1.8°F/±1°C
Relative Humidity 10% to 95% 1% ± 5%
Dew Point 32°F to 122°F (0 to 50°C) 0.1°F/°C ±3.6°F/±2°C
Power CR2032 Lithium battery
Dimensions 5.25 x 2.75 x 0.75" (133 x 70 x 19mm)
Vane 1"(24mm) diameter
Weight 3oz (95g)

Technical data

Datasheet [Click Here To Download]

User's Manual [Click Here To Download]