Discontinued - Wet/Wet Differential Pressure Transmitter, Stainless Steel and Brass Construction

PX157

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Liquids Can Be Applied to Both Ports
Zero and Span Adjustments for Field Calibration
Rugged Steel NEMA-4 Enclosure
Bidirectional Ranges Available

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产品描述

The OMEGA PX157 transmitter provides an accurate, reliable, and economical means for monitoring differential pressures in HVAC automation, pneumatic systems, and process control. The output can be easily interfaced with chart recorders, data loggers, and computerized monitoring and control systems. Modern, low- pressure chemical vapor deposition methods provide simple, stable molecular bonds between a proven metal diaphragm and a polysilicone strain gage bridge. The integral metal diaphragm and polysilicone bridge are virtually unaffected by shock, vibration, or mounting.
SPECIFICATIONS
Excitation: 24 V (2 wire) DC unregulated
Output: 4 to 20 mA
Accuracy: ±0.75% FS
Zero and Span Adjustment: ±10%
Operating Temperature: -40 to 120°C (-40 to 248°F)
Compensated Temperature: -30 to 80°C(-22 to 176°F)
Thermal Stability:
Zero: ±0.02%/°C
Span:±0.02%/°C
Proof Pressure: 2x FS
Burst Pressure: 3x FS
Response Time: 100 ms
Humidity Effects: 5 to 99% RH (non-condensing)
Media Compatibility: Liquids or gases compatible with brass and 17-4 PH stainless steel
Enclosure: Gasketed steel epoxy painted with NEMA 4 (IP65) rating
Pressure Port: 1.8 NPTF

订购所有价格均为人民币税前价格，不包括13%增值税和运费！(指定型号)

产品编号产品描述

数量

产品描述

PX157-005DI

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货期:

wet/wet differential transmitter with a 0 to 5 psid range

PX157-010DI

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货期:

wet/wet differential transmitter with a 0 to 10 psid range

PX157-015DI

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货期:

wet/wet differential transmitter with a 0 to 15 psid range

PX157-015BDI

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货期:

wet/wet bidirectional differential transmitter with a -15 to 15 psid range

PX157-030DI

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货期:

wet/wet differential transmitter with a 0 to 30 psid range

PX157-15/45BDI

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货期:

wet/wet bidirectional differential transmitter with a -15 to 45 psid range

PX157-060DI

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货期:

wet/wet differential transmitter with a 0 to 60 psid range

PX157-100DI

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货期:

wet/wet differential transmitter with a 0 to 100 psid range

PX157-150DI

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货期:

wet/wet differential transmitter with a 0 to 150 psid range

PX157-200DI

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货期:

wet/wet differential transmitter with a 0 to 200 psid range

PX157-300DI

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货期:

wet/wet differential transmitter with a 0 to 300 psid range

PX157-500DI

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货期:

wet/wet differential transmitter with a 0 to 500 psid range

PX157-750DI

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货期:

wet/wet differential transmitter with a 0 to 750 psid range

PX157-1KDI

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货期:

wet/wet differential transmitter with a 0 to 1000 psid range

† 所有金额以RMB显示
注: Pressure snubbers PS-8G (gas), PS-8E (liquids), or PS-8D (dense liquids) should be installed on transmitters, $10 each.
Comes with complete operator’s manual.
(OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$)