2½ inch Stem Length, 3" Dial, 0 TO 250°F and -20 TO 120°C

Kit includes 10 crayons in the following Degree C: 130 130 140 140 150 150 155 155 165 165 C

humidity indicating cards, 10-40% RH, package of 100

Kit includes 10 crayons in the following Degree F: 518, 525, 536, 550, 554, 572

Kit includes 10 crayons in the following Degree F: 109, 119, 122, 125, 131, 140, 150, 158, 167, 176F

Kit includes 10 crayons in the following Degree F: 122, 158, 167, 212, 302, 392, 482, 572, 662, 700F

Kit includes 10 crayons in the following Degree F: 169, 175, 182, 185, 188, 194, 200, 203, 206, 213F

4 inch Stem Length, 3" Dial, -40 TO 160°F

测量露点湿度和湿球温度的功能

适用于温度分布及温度上升下降的研究

适用于温度分布及温度上升下降的研究

Vapor Actuated Thermometer

Vapor Actuaterd Thermometer