Product Brochure

Special Application
PLP
Low Pressure Gauge
111
WINTERS INSTRUMENTS Tel: 1-800-WINTERS / www.winters.com
Description & Features:
• Highlyaccuratereadingoflowpressures
• Brassorstainlesssteelwettedparts
• Rangesfrom15”H
2
O/ozto+10psi
• ASMEB40.100compliant
• CRNregistered
• 5yearwarranty
Applications:
• Suitableformeasuringgaseousmediaboth 
 corrosiveandnon-corrosive
• Usedtomeasurenaturalgaspressureaswell 
 asairowindicationandleakdetection
• Vacuumpumps,aircompressors,airlters,gas 
 burners,vacuumovens,suctionregulatorsand 
 respirators
1.BottomConnection
2.BackConnection
1
2
Specications Stainless Steel Internals Brass Internals
Dial
2.5”(63mm),4”(100mm),4.5”(115mm)and6”
(150mm),whitealuminumdialwithblackand
redmarkings
2.5”(63mm),4”(100mm),4.5”(115mm)and6”
(150mm),whitealuminumdialwithblackand
redmarkings
Case
2.5”(63mm),4”(100mm):AISI304SS
4.5”(115mm),6”(150mm):Aluminum,
paintedblack
2.5”(63mm),4”(100mm):Steel,paintedblack
4.5”(115mm),6”(150mm):Castaluminum,
paintedblack
Lens
2.5”(63mm),4”(100mm):Polycarbonate
4.5”(115mm),6”(150mm):Glass
2.5”(63mm),4”(100mm):Polycarbonate
4.5”(115mm),6”(150mm):Glass
Ring
2.5”(63mm),4”(100mm):Steel
4.5”(115mm),6”(150mm):Aluminum
2.5”(63mm),4”(100mm):Steel
4.5”(115mm),6”(150mm):Aluminum
Socket AISI316SS Brass
Connection 1/4”NPTstandard 1/4”NPTstandard
Diaphragm Element AISI316SS Phosphorbronze
Movement AISI316SS
2.5”(63mm):Engineeringplasticupperand
lowerplatewithbrasspinionandsector;4”
(100mm),4.5”(115mm),6”(150mm):Brass
Pointer Aluminum,anodizedblack Aluminum,anodizedblack
Welding TIG Solder/brazed
Working Pressure 75%offullscalevalue
60%offullscalevalue(uctuating)
75%offullscalevalue(static)
Over-pressure Limit 30%offullscalevalue 30%offullscalevalue
Ambient/Process
Temperature
-40°Fto150°F(-40°Cto65°C) -40°Fto150°F(-40°Cto65°C)
Accuracy ±1.6%FS ±3-2-3%ANSI/ASMEGradeB
Enclosure Rating IP52 IP52