Stainless Steel Case Pressure Gauge

Model : 112

Please select which you want to ask the following product specifications:

*Mounting Type:  
*Dial Size:  
*Thread Size:  
*Thread Spec.:  
*Range & Unit:   
Options:  

Dial diameter

1½” (40mm) ; 2” (50mm) ; 2½” (63mm) ; 3” (75mm) ; 4” (100mm) ; 6” (150mm)

Case

Stainless steel 304, IP65

Crimp bezel for dial Ø1½” ~ Ø4” ; Bayonet bezel for dial Ø4” and Ø6”

Lens

Acrylic or glass for dial Ø1½” ~ Ø4” ; Safety glass for dial Ø4” and Ø6”

Dial

Aluminum, black and red/blue markings on white background, dial arc 270°

Measuring principle

Bourdon Tube, brass

Movement

Brass

Pointer

Aluminum, black, adjustable pointer available for dial Ø 4” and 6”

Connection

Male thread 1/8”, 1/4”, 3/8”, 1/2” PT(BSPT) / NPT / PF(BSP), brass

Filling

Without (dry) ; glycerin filled ; silicon oil filled

Accuracy

±2.5%F.S. for Ø1½” & Ø2” ; ±1.6%F.S. for Ø2½” ~ Ø6”

Temperature limits

Dry: medium +60 ; ambient -20 to +60

Glycerin filled: medium +60 ; ambient +10 to +60

Silicon oil filled: medium +60 ; ambient -45 to +60

Available for medium +180 if the bourdon tube is silver soldered. This is special custom-made type upon request.

Ranges

positive 0/1 ~ 0/1000 kg/cm2

negative 0/-76 cmHg (relative vacuum)

compound -76cmHg / 0 / 1 ~ -76cmHg / 0 / 35 kg/cm2

other units available, e.g. psi, bar, MPa…etc.

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Used with the liquid and gas process media not corrosive,
not crystallizing and not highly viscous.

The glycerin / silicon oil filled type is especially used for measuring points subject
to vibration and highly dynamic pressure load.

Particularly used in hydraulics,compressors, general mechanical engineering, pumps,
water treatment plants, etc.

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