
CHEM LINE SANITARY PRESSURE GAUGES
Model 81 sanitary pressure gauges are designed for the most harsh, heavy duty, and caustic applications.
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Unique Teflon® coated 316L stainless steel diaphragm.Tempered glass window.Pulsation dampening system.Waterproof for submersion cleaning or CIP.Repair service and certificates available.Dial Size: 2-1/2" (63mm), 3-1/2" (90mm), or 5" (120mm)Accuracy: ±.75% FSCase: 304 SS, Glycerine filled - food gradeBezel: 304 SSWetted Materials: PTFE Coated 316L SSInternal Materials: Brass/bronze system/movement, Mechanical dampeningTransmission Fluid: Glycerine system fillConnection Fitting: 1-1/2" Tri-Clamp®, Lower mount or center-back mountLens: Tempered glassPointer: Aluminum with re-zero adjustmentDial: White aluminumRanges: 30" Hg to 600 psiScale: PSI or dual PSI/BarOver Range Protection: P max + 30%3A: CertifiedTraceable ID: Marked with order and date codeEnvironmental Protection: Waterproof, can be CIP