NHIỆT KẾ THỦY NGÂN WIKA 32

Standard version
Nominal size in mm: 110, 150 and 200
Measuring principle: Liquid expansion
Error limit: DIN 16195
Permissible working pressure at the stem: Max. 6 bar
Stem
      Ø 10 mm
      Ø 6.5 mm for NS 200 x 36 with union nut M24 x 1.5
Case: Aluminium, brass-coloured, anodised
Scale setting: printed with special ink, protected by anodised finish
Thermometer glass insert: Rod shape, prismatic capillary
Thermometric liquid: Blue, wetting

Nominal size 150 x 36 mm
Connection type: Design E, male thread
* Straight design per DIN 16185
Threaded connection
      G ½ B, M20 x 1.5 (form B per DIN)
      G ¾ B, M27 x 2
      Threaded connections screwed into housing Insertion length l1 = 63, 100, 160, 250 mm
      Copper alloy
* 90° angle version per DIN 16186
Threaded connection
      G ½ B, M20 x 1.5 (form S per DIN)
      G ¾ B, M27 x 2
      Threaded connectors inserted into housing, removable Insertion length l1 = 63, 100, 160, 250 mm
      Copper alloy
* 135° angle version
Threaded connection
      G ½ B, M20 x 1.5
      G ¾ B, M27 x 2
      Threaded connections screwed into housing Insertion length l1 = 63, 100, 160, 250 mm
      Copper alloy

Nominal size 200 x 36 mm
Connection type: Design E, male thread
* Straight design per DIN 16189
Threaded connection
      G ½ B, M20 x 1.5 (form B1 per DIN)
      G ¾ B, M27 x 2 (form B per DIN)
      Threaded connections screwed into housing Insertion length l1 = 63, 100, 160, 250 mm
      Copper alloy
* 90° angle version per DIN 16190
Threaded connection
      G ½ B, M20 x 1.5 (form S1 per DIN)
      G ¾ B, M27 x 2 (form S per DIN)
      Threaded connectors inserted into housing, removable Insertion length l1 = 63, 100, 160, 250 mm
      Copper alloy
* 135° angle version
Threaded connection
      G ½ B, M20 x 1.5 (form B1 per DIN)
      G ¾ B, M27 x 2 (form B per DIN)
      Threaded connections screwed into housing Insertion length l1 = 63, 100, 160, 250 mm
      Copper alloy