Celsius and Fahrenheit meteorological thermometer degree scale with glass tube silhouette. Template for outdoor temperature measuring tool isolated on white background. Vector outline illustration Stock-Vektorgrafik | Adobe Stock
17) Glass Tube Thermometer – HW Instruments
Expert by net - Thermometer with Glass Tube - Pen from -5 to +105°C : Amazon.de: Business, Industry & Science
Thermometer Glass Tube – Evans Ceramic Supply
4" Gold and White Glass Tube Window Thermometer - Bed Bath & Beyond - 30345476
Taylor 609 Elite Series Glass Candy / Deep Fry Analog Glass Tube Thermometer with Large Easy-to-Read Temperature Zone from Cole-Parmer Germany
Pocket Thermometer 0~220ºF (box of 12) – Sper Scientific Direct