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605-20

range 0-20" w.c., max. pressure 11 psi (75.8 kPa), ± 0.5% electrical accuracy, ± 2% mechanical accuracy.

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Measurement Pressure, Max

20 inH₂O 0.5 inH₂O 0.2 inH₂O 1 inH₂O 10 inH₂O 0.25 inH₂O 125 Pa 1.5 kPa 2 inH₂O 250 Pa 3 inH₂O 30 inH₂O 50 inH₂O 500 Pa 6 inH₂O 60 Pa

Material Construction Option

Standard Weatherproof Enclosure

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$526.75

Item# 605-20

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Lead Time (If not in stock): 5 Days

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Product Specs

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Accuracy	Electrical: ± 0.5 %, Mechanical: ± 2 %
Accuracy Detail	Electrical: ± 4%, Mechanical: ± 4% (includes linearity, hysteresis, repeatability)
Application Functions	[{"_links":{"self":{"href":"https://dwyeromega.cloud.akeneo.com/api/rest/v1/reference-entities/application_mapping/records/airflow_monitoring"}},"code":"airflow_monitoring","values":{"label":[{"locale":"en_US","channel":null,"data":"Airflow Monitoring"}],"funcitiondescription":[{"locale":"en_US","channel":null,"data":" Measure airflow volume in supply, return, outside, or exhaust ducts. Methods include differential pressure across restrictions or dedicated flow stations. \n"}],"functionid":[{"locale":null,"channel":null,"data":"2"}],"appliction":[{"locale":null,"channel":null,"data":"airhandeler"}]},"created":"2025-09-01T01:33:19+00:00","updated":"2025-09-01T01:43:45+00:00"},{"_links":{"self":{"href":"https://dwyeromega.cloud.akeneo.com/api/rest/v1/reference-entities/application_mapping/records/filter_monitoring"}},"code":"filter_monitoring","values":{"label":[{"locale":"en_US","channel":null,"data":"Filter Monitoring"}],"funcitiondescription":[{"locale":"en_US","channel":null,"data":" Monitor air filters for clogging or degradation. Can use differential pressure gages, switches, or transmitters. Triggers maintenance alerts or visual indication. \n"}],"functionid":[{"locale":null,"channel":null,"data":"1"}],"appliction":[{"locale":null,"channel":null,"data":"airhandeler"}]},"created":"2025-09-01T01:33:08+00:00","updated":"2025-09-01T01:44:19+00:00"},{"_links":{"self":{"href":"https://dwyeromega.cloud.akeneo.com/api/rest/v1/reference-entities/application_mapping/records/duct_pressure_control"}},"code":"duct_pressure_control","values":{"label":[{"locale":"en_US","channel":null,"data":"Duct/Static Pressure Control"}],"funcitiondescription":[{"locale":"en_US","channel":null,"data":" Monitor and control duct static pressure. Provides feedback to fan VFDs, ensures proof of airflow, or supports safety interlocks. \n"}],"functionid":[{"locale":null,"channel":null,"data":"3"}],"appliction":[{"locale":null,"channel":null,"data":"airhandeler"}]},"created":"2025-09-01T01:33:52+00:00","updated":"2025-09-01T01:41:22+00:00"}]
Compensated Temperature, Max	48.9 °C
Compensated Temperature, Min	0 °C
Compliance	CE
Dial Depth	68 mm
Dial Dia	4 in
Dial Outer Diameter	127 mm
Display Type	N/A
Electrical Connection	Screw Terminal
Electrical Output	4 to 20 mA
Long Term Stability	± 1% FS/year
Loop Resistance	0 to 1250 Ω max
Material Construction Option	Standard
Materials, Wetted	Consult Factory
Measurement Pressure Type	Differential
Measurement Pressure, Max	20 inH₂O
Measurement Pressure, Min	0 inH₂O
Media Compatibility	Air, Argon, Carbon dioxide, Helium, Nitrogen, Non-Conductive Gases, Non-Corrosive Dry Gases
Mounting Note	Vertical Diaphragm
Operating Temperature, Max	48.9 °C
Operating Temperature, Min	-6.67 °C
Output Signal	Current
Power Consumption	max 38 mA
Process Connection Size	1/8 in
Process Connection Type	NPT Female
Proof Pressure	Up to 10 psi
Span Adjustment	Potentiometers
Supply Power Type	DC
Supply Voltage	10 to 35 Vdc
Thermal Effects	± 0.045% FS/°C
Weight	811 g
Zero Setting Adjustable Range	Protected Potentiometers
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