Model 232.30 Pressure Gauge Bourdon Tube, Solid Front Case, Dry, 316L Stainless Steel Wetted Parts, 2-1/2" Dial, 1/4" NPT Connection, Lower Mount, - 30 inHg/100 psi, ± 2-1/2% of Span Accuracy

Wika's Model 111.10 bourdon tube pressure gauges are reliable and economical with ranges up to 6,000 psi. Sizes 1-1/2", 2" & 2-1/2" come in a black plastic or painted steel case, white plastic dial with stop pin and black ABS plastic pointer. The 4" size comes in a black plastic or painted steel case, white aluminum dial with stop pin and black aluminum pointer. The window is made of crystal-clear snap-fit plastic. The wetted parts are copper alloy.

General applications include:

• Hydraulic and pneumatic systems
• Pumps, compressors, water systems and regulators
• Suitable for fluid medium which does not clog connection port or corrode copper alloy

Wika's model 111.16 bourdon tube pressure gauges are reliable andeconomical with ranges up to 6,000 psi. The 1-1/2" case comes inblack ABS with stainless steel crimped profile ring. The 2" casecomes in black ABS with ABS stand-off ring and stainless steelcrimped profile ring. The U-clamp bracket is zinc-plated steelwith two zinc-plated slotted screws. The window is snap-inacrylic and the pointer is black ABS. The dial is white ABS with stoppin and black lettering. The wetted parts are copper alloy.

General applications include:

• Pneumatics
• HVAC
• Suitable for all media that will not obstruct the pressuresystem or attack copper alloy parts

Wika's model 131.11 all stainless steel construction ensures longservice life in the harshest, most demanding environments. Thesegauges are available in 1-1/2", 2" and 2-1/2" sizes. Model 131.11 hasa stainless steel case, white aluminum dial with black lettering andstop pin and a black aluminum pointer. The window is snap-inpolycarbonate and the wetted material is 316L stainless steel. Model131.11 is available in either lower mount or center back mount with1/8" or 1/4" MNPT connections.

General applications include:

• Suitable for corrosive environments and gaseous orliquid media that will not obstruct the pressure system
• Ideal when a smaller size instrument is needed
• CDA (CleanDry Air) applications

Wika's model 212.53 & 213.53 gauges are ideal choices for OEM and general industrial applications requiring an economical dry or liquid filled gauge. Series 212.53 & 213.53 are weather tight (NEMA 4X/IP 66) and come dry (212.53) or liquid filled (213.53). The case is constructed of 304 stainless steel with vent plug and stainless steel crimp ring. The case connection is sealed with EPDM O-ring (Dry or glycerin fill) or Viton® o-ring (Silicone, halocarbon or fluorolube fill). The window is polycarbonate with Buna-N gasket and the pointer is black aluminum. The dial is white ABS (2" & 2-1/2") and white aluminum (4").

General applications include:

• Adverse service conditions where pulsation or vibration exists (with liquid filling)
• Hydraulics and compressors
• Suitable for gaseous or liquid media that will not obstruct the pressure system

Wika model's 232.34 & 233.34 are designed specifically for the petrochemical and processing industries. These durable gauges are engineered to provide reliable service in harsh and rugged environments. They come in 4-1/2" and 6" sizes - either dry or liquid filled. The case is black fiberglass-reinforced thermoplastic (POCAN) with a solid front, blowout back and turret-style case with built in rear flange lugs. The dial is white aluminum with black lettering, stop pin at 6 0'clock. Standard WIKA psi single scales (4-1/2" only) with large figures at beginning and end for quick and easy identification. Model 232.34 & 233.34 are weather resistant (NEMA 3 / IP54) without membrane and weather tight (NEMA 4X / IP65) with dry case or filled case with membrane installed. These gauges are offered in lower mount or lower back mount in either 1/4" or 1/2" NPT with M4 internal tap. The restrictor is stainless steel, 0.6mm, standard. The window is clear acrylic with Buna-N gasket and the pointer is black aluminum and adjustable.

General applications include:

• Suitable for corrosive environments and gaseous or liquid media that will not obstruct the pressure system
• For applications with high dynamic pressure pulsations or vibrations
• Process industry: chemical/petrochemical, power stations, mining, on and offshore, environmental technology, mechanical engineering and plant construction

Wika Model's 232.50 & 233.50 feature construction for protection from harsh environments and corrosive process fluids. The large diameter of these gauges make them ideal for applications that require dial reading from a distance. These gauges come either dry or liquid filled in 2-1/2", 4" & 6" sizes. The 2-1/2" size comes in a 304 stainless steel case with a pressure relief/fill plug on the top of the case and a polycarbonate window with Buna-N gasket. The 4" & 6" sizes come in a 304 stainless steel case with a blow out plug on the back of the case and a fill plug on the top of the case; the window is safety glass with a Buna-N gasket. The dial's are white aluminum with black lettering; 2-1/2" with stop pin. All sizes come with a stainless steel bayonet-type bezel ring. Model's 232.50 & 233.50 are weather tight (Nema 4X / IP 65) and the wetted material is 316 stainless steel.

General applications include:

• With liquid-filled case for applications with high dynamic pressure pulsations (add restrictor) or vibration
• Suitable for corrosive environments and gaseous or liquid media that will not obstruct the pressure system
• Process industry: chemical/petrochemical, power stations, mining, on and offshore, environmental technology, mechanical engineering and plant construction

Wika model's 232.34 & 233.34 are designed specifically for the petrochemical and processing industries. These durable gauges are engineered to provide reliable service in harsh and rugged environments. They come in 4-1/2" and 6" sizes - either dry or liquid filled. The case is black fiberglass-reinforced thermoplastic (POCAN) with a solid front, blowout back and turret-style case with built in rear flange lugs. The dial is white aluminum with black lettering, stop pin at 6 0'clock. Standard WIKA psi single scales (4-1/2" only) with large figures at beginning and end for quick and easy identification. Model 232.34 & 233.34 are weather resistant (NEMA 3 / IP54) without membrane and weather tight (NEMA 4X / IP65) with dry case or filled case with membrane installed. These gauges are offered in lower mount or lower back mount in either 1/4" or 1/2" NPT with M4 internal tap. The restrictor is stainless steel, 0.6mm, standard. The window is clear acrylic with Buna-N gasket and the pointer is black aluminum and adjustable.

General applications include:

• Suitable for corrosive environments and gaseous or liquid media that will not obstruct the pressure system
• For applications with high dynamic pressure pulsations or vibrations
• Process industry: chemical/petrochemical, power stations, mining, on and offshore, environmental technology, mechanical engineering and plant construction

Wika Model's 232.54 & 233.54 all steel construction ensures longservice life in the harshest, most demanding environments. Model's232.54 & 233.54 come in 2-1/2" & 4" dials that are constructed ofwhite aluminum with black lettering; 2-1/2" size comes with stop pin.The case is constructed of 304 stainless steel with vent plug andpolished stainless steel bayonet ring and is suitable for liquidfilling. The window is laminated safety glass with a Buna-N Gasketand the pointer is constructed of black aluminum and is frictionadjustable. Series 232.54 & 233.54 are weather tight (Nema 4X / IP65). The pressure connection is 316L stainless steel and the wettedmaterial is 300 series stainless steel.

General applicationsinclude:

• Intended for adverse service conditions wherepulsating or vibration exists
• Process industry:chemical/petrochemical, power stations, mining, on and offshore,environmental technology, mechanical engineering and plantconstruction
• Suitable for gaseous or liquid media that willnot obstruct the pressure system

Wika model TI.50 bimetal thermometers are ideal for most ruggedindustrial temperature measurement applications. Thehermetically-sealed case offers protection from weather and dust andis guaranteed against fogging up. Model TI.50 is constructed of a 304stainless steel case and a 1/2" 304 stainless steel connection -center back mount. The stem is constructed of 304 stainless steel in1/4" diameter - 2-1/2" to 72" lengths. The 5" dial is whitealuminum, dished with black markings and the pointer is blackaluminum. The window is flat instrument glass and some with either aneoprene or silicone gasket.

General applications include:

• General process instrumentation in the chemical,petrochemical, oil and gas, energy and water/wastewater industries
• Temperature measurement in harsh and aggressiveenvironments
• Suitable for applications with high vibrationswith liquid dampening