Spare thermometer to Polymeter, with scale print for saturation vapour pressure in mbar, -30+50:1C, enclosed scale, capillary lens front, colourless, red special liquid, 130x12mm, total immersion, pin top finish with button 1 * 1 items
Spare thermometer to Polymeter, with scale print for saturation vapour pressure in mbar, -30+50:1C, enclosed scale, capillary lens front, colourless, red special liquid, 130x12mm, total immersion, pin top finish with button 1 * 1 items