Halmar Corporation

Bimetal Thermometers and Thermowells

WIKA bimetal thermometers are built to read temperatures in normal or harsh environments. Their features include an extremely responsive bimetal helix coated with silicone to dampen pointer oscillation, and dish-type dial to eliminate parallax reading errors. All WIKA bimetal thermometers are available with or without a recalibration screw for field calibration.

 

Back Connection   Size
2" (X5200)
3" (A5300, L5300, S5300, X5300)
5" (A53011, L5301, S5301)
Case & Stem
304 stainless steel
Window
Flat instrument glass
Pointer
Black aluminum
Accuracy
+/- 1.0% of span
ASME B40.3 Grade A
Scale
Dual scale ƒF/ƒC
Single scale ƒF/ƒC

All products have external adjustment screw except X5200 / X5300
Lower Connection  
All Angle Connection    
Thermowells   Thermowells

Process Connections
Threaded, Flanged and Sanitary
Instrument Connections
1/2" NPSM Standard
Shank Configurations
Stepped, Straight and Tapered
Bore Diameter
.260", .385"
Materials
Brass, AISI 304, AISI 316 (other materials available on application)
Surface Finish
Brass: 60-100Ra
AISA 304 & AISI 316; 16-32Ra
Sanitary (AISI 304 & AISI 316): 16-20Ra

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