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Mr. Văn Tú

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CSC Vietnam,Cảm biến áp suất 646GZEM3-7011 CSC

Description

The hazardous locations 646GZEM-7011 Series is a rugged, heavy duty gage pressure switch, DPDT with a stainless steel port and diaphragm for corrosion resistance and wet conditions. Similar to the 604 Series in design, the 646GZE-7011 Series is UL/CSA explosion proof, Class I, Groups A, B, C and D, and Class II Groups E, F and G certified. It comes with high vibration and shock resistance utilizing Dual Snap® disc spring technology. Applications include:

• Oil & Gas
• Power Generation
• Fluid Management
• Chemical Refining and Processing
• Manufacturing Process
• Utilities, Water Treatment and Waste
• Safety Systems

Additional information

Environmental Approvals	IP65, IP66, NEMA 4, NEMA 4X, NEMA 7, NEMA 9, NEMA 13, NACE, SIL, RoHS
Industry	Industrial
Instrumentation	Pressure Switch
Environment	Hazardous
Certification Agency Approvals	UL, CSA, CE, CRN, CCC, DUAL SEAL
Operating Temperature Range	-40° to 186 °F
Process Connection Fitting Size	Female 1/2" NPT
Process Connection Material	Stainless Steel
Housing Enclosure	Aluminum
Electrical Connection	Male 1/2" NPT
Electrical Switch Type	DPDT
Voltage Electrical Rating VAC	0 to 250 VAC, 251 to 480 VAC
Amperes Electrical Rating	0.5 to 5 A
Junction box app	141-18, 141-19, 141-20, 141-28
Fixed or Adjustable Set Point	Adjustable
Presetting	Factory Set, Not Factory Set
Tagging	Mylar, Stainless Steel
Accessories	Manifold
Increasing Pressure Range	1.4 to 16 PSIG, 10 to 75 PSIG, 20 to 150 PSIG, 50 to 375 PSIG, 330 to 1000 PSIG, 950 to 2300 PSIG, 2100 to 3400 PSIG, 3200 to 5000 PSIG
Decreasing Pressure Range	0.4 to 15 PSIG, 16 to 347 PSIG, 1820 to 3120 PSIG, 250 to 920 PSIG, 2720 to 4520 PSIG, 3 to 68 PSIG, 6 to 136 PSIG, 750 to 2100 PSIG
Pressure Type	Gage
Media	Oil Based, Non-Oil Based
Increasing Pressure Ranges	1.16 – 2.99 PSI, 3 – 180 PSI, 180.01 – 3400 PSI, 3400.01 – 16000 PSI
Decreasing Pressure Ranges	0 – 1.15 PSI, 1.16 – 173 PSI, 173.01 – 3180 PSI, 3180.01 – 13500 PSI
Maximum System Pressure	500, 3000, 5000
Maximum Proof Pressure	750, 5000, 7500
Process Connection Seal	O-Ring Sealed Diaphragm
Diaphragm	Stainless Steel
O-ring	Viton