Murphy A20T Temperature Gauges
The A20 Series Murphy temperature gauge is a diaphragm-actuated, temperature-indicating gauge, with built-in electrical switches for tripping alarms and/or shutdown devices. The A20T gauge pointer acts as a temperature indicator and as one switch pole which completes a circuit when it touches the adjustable limit contact.
A20T Temperature Gauge Specifications
2 in (51 mm) dial gage
32-120°F through 300-440°F (0-45°C through 160-220°C)
Polycarbonate, high impact
Polished stainless steel (standard)
TEMPERATURE Switch Gauge - 32-160°F (8 FT.)
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TEMPERATURE Switch Gauge - 130-250°F (10 FT.)
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TEMPERATURE Switch Gauge - 130-250°F (12 FT.)
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TEMPERATURE Switch Gauge - 130-250°F (16 FT.)
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TEMPERATURE Switch Gauge - 130-250°F (20 FT.)
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TEMPERATURE Switch Gauge - 130-250degF (25 FT.)
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TEMPERATURE Switch Gauge - 130-250degF (30 FT.)
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TEMPERATURE Switch Gauge - 130-250°F (40 FT.)
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TEMPERATURE Switch Gauge - 130-250degF (4 FT.)
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TEMPERATURE Switch Gauge - 130-250°F (50 FT.)
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TEMPERATURE Switch Gauge - 130-250degF (6 FT.)
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TEMPERATURE Switch Gauge - 130-250°F (8 FT.)
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TEMPERATURE Switch Gauge - 140-300°F (10 FT.)
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TEMPERATURE Switch Gauge - 140-300degF (20 FT.)
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TEMPERATURE Switch Gauge - 140-300°F (25 FT.)
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TEMPERATURE Switch Gauge - 140-300°F (35 FT.)
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TEMPERATURE Switch Gauge - 160-320°F (12 FT.)
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TEMPERATURE Switch Gauge - 300-440°F (12 FT.)
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TEMPERATURE Switch Gauge - 32-160°F (BLACK BEZEL, 10 FT.)
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TEMPERATURE Switch Gauge - 140-300degF (OIL SEALED, 30 FT.)
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TEMPERATURE Switch Gauge - 130-250°F (OIL SEALED, 25 FT.)
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