Kufřík 0805 Kestrel

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

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

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

Pro maximální ochranu nabízí společnost Kestrel volitelné pevné nylonové pouzdro, které usnadňuje přenášení jednotky na opasek nebo balení. Toto pouzdro na niteIze má speciální okénko, které je určeno k vystavení snímačů teploty a vlhkosti vnějšímu vzduchu, a umožňuje tak přístrojům Kestrel pokračovat v záznamu přesných hodnot.

Pouzdro NiteIze drží přístroj Kestrel pohodlně, zatímco patentovaná spona NiteIze na zadní straně je nylonová/sklolaminátová kompozitní, která pojme až 57mm pás a spolehlivě se připevňuje přes pas. Pouzdro také obsahuje silný háček a poutko pro snadnou montáž na batoh nebo popruh na postroj.
Přenosné pouzdro Nitelze je vhodné pro všechny modely měřičů Kestrel