Wika Transmitter and Diaphragm Seal Assembly

Manufacturer: Wika Instrument Lp

Mfg Product Code: 52874965

Weight: 3.0 lb(s)

Diaphragm seal system with 1 diaphragm seal
Pressure measuring instrument model: WIKA 52874677, A-10; -760 ... 120mmHg; 1/2 NPT; 4 ... 20 mA,
2-wire
Assembly specification High-Side: Direct assembly
System fill fluid: KN 68 Silicone oil (DC 200-10 cSt)
Vacuum service: Basic Service according to Technical Information IN 00.25
Process temperature min.: + 69.8°F (room temperature)
Process temperature max.: +176°F
Ambient temperature pressure meas. min: + 50°F
Ambient temperature pressure meas. max: + 104°F
One Piece Flanged diaphragm seal with welded diaphragm
FWGO 2" Class 150 following ASME B16.5
Sealing face: RF 125...250 AA
Upper housing material / housing material: Stainless steel 1.4404 (316L); UNS S31603
Sealing face material: Tantalum; UNS R05200
Diaphragm material: Tantalum; UNS R05200
Diaphragm diameter: 2.4" Diameter
Diaphragm thickness: 0.003 inch