| Product Range |
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| PRESSURE INSTRUMENTS |
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| Pressure Gauges |
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| Pressure Transmitters |
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| Pressure Switch |
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| Differential Pressure Switch |
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| UDPS |
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| DP930 |
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| DPG2 |
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| EX-200DPG |
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| Digital Pressure Gauge |
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| Differential Pressure Transmitter |
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| TEMPERATURE INSTRUMENTS |
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| LEVEL INSTRUMENTS |
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| FLOW INSTRUMENTS |
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| HUMIDITY INSTRUMENTS |
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| CLEANROOM INSTRUMENT |
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| HVAC / BMS SENSORS |
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| AIR QUALITY SENSOR |
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| WATER QUALITY SENSOR |
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| VAV BOXES |
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| BTU METER |
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| VALVES |
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| INDICATORS & CONTROLLERS |
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| DATALOGGER |
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| PORTABLE INSTRUMENTS |
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| ACCESSORIES |
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| ONLINE CATALOGUE |
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| CATALOGUE REQUEST |
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DP930: Differential Pressure Switch |
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Model |
: DP930 |
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Media |
: Air / Gases |
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Enclosure |
: ABS |
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Wetted Parts |
: Silicone |
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Range |
: 0 to 4kPa |
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Accuracy |
: ±2% of F.S |
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Electrical Rating |
: 2A, 250V AC |
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| Special Features |
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High Quality, Low-Cost |
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Visual Set Point Indication |
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Hassle-Free Field Adjustment Knob |
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2% Repeatability |
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| Description |
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| The DP930 Differential Pressure Switch is a low-cost easy to use switch for very low pressure applications. The switch can monitor positive, negative, or differential pressure and with an easy to adjust set point knob makes field set up and adjustment hassle free. The differential pressure switch includes a SPDT relay rated for 1A @ 250V and can be set as low as 0.08” w.c. (20 Pa) |
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| Specifications |
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Media |
: Air and compatible gases |
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Max Pressure |
: 40” w.c. (10KPa) |
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Temperature Limits |
: 5 to 140° F (-15 to 60° C) |
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Electrical Rating |
: 2A @ 250 V |
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Electrical Connectio |
: Screw terminals |
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Process Connection |
: 3/16” I.D. flexible tubing |
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Enclosure Rating |
: NEMA 13 (IP 54) |
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Weight |
: 3.5 oz (100 g) |
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Accessories |
: 6 ft (1.8m) flexible tubing (2) Static
pressure fittings Z type mounting
bracket Mounting screws |
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Repeatability |
: 2% |
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Deadband |
: approximately 10% of max set point |
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