52941053 Bimetal thermometer, Process grade according to ASME B40.200 Model: TG53.5Z Specifications according to data sheet: ATM 53.02 Accuracy Class: +/- 1% of Full Scale (ASME B40.3) Nominal size: 5" Connector position: lower mount Design of Connection: standard, male thread Process Connection: 1/2 NPT Scale Range: -50 �C ... +50 �C Stem Diameter: 1/4" Insertion length L1: 8.0 Window: Flat Instrument Glass Ingress Protection: IP 66 / NEMA 4X with Serial number Manufacturer logo: *WIKA�* Flanged Thermowell TW10, solid machined Specifications according to data sheet: TW 95.10 / TW 95.11 / TW 95.12 Welding Options: Full penetration welded Thermowell Style: Tapered Unit of Measure: Imperial (inch) Flange Size: ASME 2 inch Pressure Rating: Class 150 Flange Face: RF (Raised face) Instrument connection [N]: 1/2 NPSM female Pipe Sched. /Intern.Nozzle Dia.: Schedule 40 (Standard N.A) Insertion length [U]: 6.0 inch Head Length: 2.25 inch Flange Material: Stainless steel 316/316L Bar Material: Stainless steel 316/316L Bar diameter [Bd or F2]: 1.125 inch (28.6 mm) Bore size [B or d1]: 0.260 inch (6.6 mm) Root diameter [Q]: 1.063 inch Tip diameter [V or F3]: 0.750 inch RTD / TC / Thermometer Assembly: TG53 Bimetal thermometer Bore depth / stem length (US): 8.000 inch Tip thickness [Tt]: 0.250 inch (6.4 mm) Model: TW10