www.winters.com Specification Guide Pressure and Temperature Gauge Selection for the Process Industry WINTERS INSTRUMENTS MANUFACTURER OF INDUSTRIAL INSTRUMENTATION

Pressure Gauges Tel: 1-800-WINTERS / www.winters.com WINTERS INSTRUMENTS Dial Size 4.5” Case Phenolic safety case, blowout back, solid front, integral back flange, dry or liquid filled Lens Polycarbonate or safety glass Movement 304 SS with over/underload stops Bourdon Tube 316L SS seamless or phosphor bronze Socket 316L SS or brass Accuracy +/-0.5% ASME Grade 2A Scale Psi or psi/kPa. Other scales available Connection 1/2” NPT back or bottom Warranty 5 years Dial Size 4”, 4.5” Case 304 SS solid front, blow-out back SS safety case, dry or liquid filled Lens Safety glass Movement 304 SS with over/underload...

Pressure Gauges WINTERS INSTRUMENTS Tel: 1-800-WINTERS / www.winters.com Dial Size 2.5”, 4”, 6” Case 304 SS, liquid filled or dry Lens Polycarbonate or safety glass Movement 304 SS with over/underload stops Bourdon Tube 316L SS seamless Socket 316L SS welded to case Accuracy 2.5”: +/-1.5% of full scale; 4”, 6”: +/-1% ASME Grade 1A Range Psi or psi/kPa. Other scales available Connection 1/4”, 1/2” NPT back or bottom Warranty 5 years Dial Size 4” Case 304 SS, dry Lens Polycarbonate or safety glass Movement 304 SS with over/underload stops, StabiliZR™ dampened Bourdon Tube 316L SS seamless Socket...

Diaphragm Seals Tel: 1-800-WINTERS / www.winters.com WINTERS INSTRUMENTS Housing 316 SS standard. Hastelloy® C, Monel®, titanium, other Diaphragm 316L SS standard. Other materials available Min. Pressure 15 psi Max. Pressure 1,000 psi Gauge Connection 1/4”, 1/2” NPT female Process Connection 1/4”, 1/2” NPT female Flushing Port 1/8” NPT female (optional) Upper Housing Nickel plated carbon steel, 316 SS Lower Housing 316 SS, Hastelloy® C, Monel®, Carpenter® 20, Teflon®-lined, other Diaphragm 316L SS, Hastelloy® C, Teflon®, Viton®, tantalum, Monel®, welded or clamped Min. Pressure 30" Hg vacuum...

Accessories for Pressure Gauges WINTERS INSTRUMENTS Tel: 1-800-WINTERS / www.winters.com Winters SCT Series Cooling Tower SCT Series Cooling Tower constructed of 316 stainless steel. Connection will be 1/4” or 1/2” NPT female x male. Used where process temperature exceeds 150°F (65°C). Winters SOP Series Overpressure Protector SOP Series Overpressure Protector constructed of 316 stainless steel. Connection will be 1/4” or 1/2” NPT female x male. Used where instrument damage due to overpressure may occur. Winters SSN Series Sintered Snubber SSN Series Snubber constructed of brass or stainless...

Tel: 1-800-WINTERS / www.winters.com WINTERS INSTRUMENTS Temperature Gauges Winters TRR Series Remote Reading Thermometer TRR Series Remote Reading Thermometer with gas or vapour filled system. Made of brass or stainless steel materials Winters TBM Series Hermetically Sealed Bi-metal Thermometer TBM Series Bi-metal Thermometer with 3” or 5” dial size in 304 SS case with hermetically sealed glass lens. Stem is 304 SS with back, bottom or adjustable angle configurations. Connection is 1/2” NPT male. Winters TBR Series Thermowell TBR Series Threaded Thermowell with stepped, straight or tapered shank....

WINTERS INSTRUMENTS Tel: 1-800-WINTERS / www.winters.com Selection Recommendations Connection Bottom and back (centre and lower) connections are offered on gauges. The standard thread is NPT. Other options are available. Clogging/Viscous Media A diaphragm seal must be installed between the pressure gauge and media if there is a possibility of clogging. A flushing connection is strongly recommended. Corrosive Media A diaphragm seal of compatible material to the process must be used to protect the pressure gauge from a corrosive process. Gauge Mounting Winters gauges can be used in direct stem...

WINTERS INSTRUMENTS MANUFACTURER OF INDUSTRIAL INSTRUMENTATION 06/10 MKT2417 Download Winters’ literature at www.winters.com Winters Instruments is ISO 9001:2000 Registered Winters Instruments operates globally and is distributed in over 80 countries. Please contact us for your nearest Regional Manager. Corporate Winters Instruments 121 Railside Road Toronto,Ontario M3A 1B2 Tel: 416-444-2345 Fax: 416-444-8979 1-800-WINTERS [email protected] USA - Buffalo Winters Instruments 600 Ensminger Road Buffalo, New York 14150 Tel: 716-874-8700 Fax: 716-874-8800 1-800-WINTERS [email protected] USA -...