This kind of thermometers is ideal for most rugged industrial temperature measurement application
The hermetically-sealed case offers protection from weather and dust, and is guaranteed against fogging up
The bimetal helix is coated with a viscous silicone to minimize pointer oscillation and im prove temperature transmission
Case Sizes: 3", 4", 5", 6"
Case & ring: 304 or 316 stainless steel
Dial: Heavy gauge aluminum with white matte finish
Shell: Fully glass standard, lexan, acrylic and shatterproof available
Stem: 304 stainless steel, as well as 316 stainless steel welded at tip and case connection
Temperature ranges:
-40~60deg. C, -20~60deg. C, 0~120deg. C, -0~150deg. C, -0~200deg. C, 0~300deg. C, 0~400deg. C, 0~500deg. C, 50~300deg. C,
-40~160deg. F, 0~100deg. F, 0~220deg. F, 20~240deg. F, 25~125deg. F, 50~400deg. F, 50~500deg. F, 50-600deg. F, 50~750deg. F
Accuracy: +1.5%
Pointer: Adjustable, balanced aluminum with black or red finish
Screw: 304 or 316 stainless steel 1/4"NPT, 1/2"NPT, 3/4"NPT or 1/4"BSP, 1/2"BSP, 3/4"BSP