Added to cart

Go to cart

Your order qualifies for free 2-day shipping and easy returns

Shipping & Returns Policy

Humidity/Temperature Pen

Extech 445580

Model: 445580 Go to Product Support
product image

Take this this handy humidity and temperature gauge on the go and rely on a long-lasting 3V lithium battery for maximum usage time. The slim Extech 445580 humidity/temperature pen will capture humidity readings from 10 to 90% RH and register temperatures from -10°C to 50°C (14°F to 122°F). This utility tool is ideal for field work, storing maximum and minimum readings until the memory is cleared and includes a data-hold button for rapidly fluctuating measurements. The meter comes complete with a pocket clip and 3V lithium battery.

£69.57 ex. VAT
£83.48 inc. VAT (20 %)
Product Shipping FREE Shipping
Product Returns Shipping & Returns
General Specifications
Relative Humidity
10 to 90%
Relative Humidity Basic Accuracy
Relative Humidity Max Resolution
Temperature (Air)
14 to 122 °F (-10 to 50 °C)
Temperature (Air) Basic Accuracy
±1.8 °F/1 °C
Temperature (Air) Max Resolution
0.1 °C/°F
Additional Details
5.7 × 1.2 × 1" (145 × 30 × 25mm)
1 × CR2032 (3V) battery
2 years
2.3oz (65g)
Related Documents
Export Restrictions

Export Restrictions

The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.

Extech 445580 - Model: 445580

Change Selection

£69.57 ex. VAT £83.48 inc. VAT (20 %)