Kestrel Kestrel 4200 Rotary Vane Anemometer, 135mph Max, Measures Air Flow, Air Velocity, Altitude, Density, Dew Point,

RS Stock No.:: 540-905
Mfr. Part No.:: 0842
Brand:: Kestrel

Kestrel Kestrel 4200 Rotary Vane Anemometer, 135mph Max, Measures Air Flow, Air Velocity, Altitude, Density, Dew Point,

Discontinued product

Alternative

Kestrel 0852HVG Impeller Anemometer, 40m/s Max, Measures Air Flow, Altitude, Density, Density Altitude, Dew Point,

£323.99

Each

RS Stock No.: 914-0006

RS Stock No.:: 540-905
Mfr. Part No.:: 0842
Brand:: Kestrel

Kestrel 4200 Pocket Air Flow Tracker

The Kestrel 4200 Pocket Air Flow Tracker has been designed for HVAC, health and safety, facilities and maintenance engineers, allowing instant and accurate readings of air speed, air flow and environmental conditions from a single instrument

Dot matrix LCD display with electro-luminescent backlighting
Graphical three-line displays
Air vspeed measurement
Temperature measurement
Wind chill equivalent temperature
Relative humidity measurement
Heat index
Calculated dew point and wet bulb temperature
Barometric pressure measurement
Altitude and density altitude
Volume air flow readings with user selectable duct shape and duct dimensions
Averaging mode ensures accurate volume air flow readings in any airflow or duct size and shape
Time and date
Minimum/maximum/average values
Built-in wet bulb temperature and humidity ratio readings
User defined screens and choice of measurement units
Precision jewel mounted impeller with user-replaceable impeller
An integral flip-open hard cover to protect the impeller when not in use.
Programmable data logging of up to 1600 readings to display a history of weather information
Data upload to a PC, for analysis/storage with the optional Kestrel Interface and Communicator software
Water resistant to IP67

Support Accessories

Kestrel® PC interface and Communicator software A kit comprising a cradle to hold the Kestrel, a cable to connect to a USB port on the computer and the necessary software on a CD.- see stock no. 540-892
Kestrel® replacement Impeller - see stock no. 233-9552
Kestrel® Vane Mount. A free-spinning wind vane, with a cradle, that will attach to a tripod and hold the Kestrel facing into the wind at all times - see stock no. 540-898
Tripod Clamp - tripod-mountable clamp that will hold any Kestrel (and other hand-held instruments) securely and fits on any standard tripod - see stock no. 540-876
Kestrel® NiteIze Carry Case Sturdy padded nylon carry case with belt clip. The case has a special window, designed to expose the temperature and humidity sensors to the outside air, allowing the instrument to continue logging accurate readings - see stock no. 540-886

Supplied with

2 AAA alkaline batteries, lanyard, soft carry pouch and instructions

Attribute	Value
Model Number p	Kestrel 4200
Measurement Parameters	Air Flow, Air Velocity, Altitude, Density, Dew Point, Heat Index, Humidity Ratio, Pressure, Relative Humidity, Temperature, Wet Bulb Temperature, Wind Chill
Maximum Air Velocity	135mph
Best Air Velocity Accuracy	±3 %
Air Velocity Resolution	1mph
Probe Type	Rotary Vane
Temperature Measurement Resolution	0.1°C
Best Temperature Measurement Accuracy	±1 °C
Power Source	Battery
Battery Type	AAA x 2
Battery Life	400 h
Dimensions	127 x 45 x 28mm
Weight	102g
Height	28mm
Minimum Operating Temperature	-10°C
Maximum Operating Temperature	+55°C
Length	127mm
Width	45mm

Kestrel Kestrel 4200 Rotary Vane Anemometer, 135mph Max, Measures Air Flow, Air Velocity, Altitude, Density, Dew Point,

Alternative

Kestrel 4200 Pocket Air Flow Tracker

Supplied with

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