30025104 by Dixon Valve | Bi-Metal Thermometer | Model 30 | Back Connected | 2-1/2" Stem Length | 3" Face | Temperateure Range: 50-500°F Cylinder Gas Regulators Standard seal material: NBR (Nitrile)

Standard seal material: NBR (Nitrile) + AU (Polyurethane) (Max Operating Temp: -25°C +100°C/-13°F +212°F**)

5AS 5/32" 10-32* 0

88" FF2000T0808S 0

35" 30" 16

30025104 by Dixon Valve | Bi-Metal Thermometer | Model 30 | Back Connected | 2-1/2" Stem Length | 3" Face | Temperateure Range: 50-500°F Cylinder Gas Regulators Standard seal material: NBR (Nitrile)Features: Case: sturdy, corrosion resistant series 304 stainless steel. Bezel crystal: optically clear, strong glass, gasketed to maintain weather tight integrity is standard. Stem: 304 series stainless steel, welded at tip and case connector to prevent leakage, 1 4" (6. 35 mm) diameter. ASME B40. 200 compliant. Slotted hex adjustment head offers screwdriver or wrench use to field calibrate the thermometer. Dampening: bi metal helix is coated with a