Circle Valve Technologies Inc. - 820/821 Series Digital Temperature Indicators - Compare Items

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4-digit LED display
Field re-programmable with optional PC interface module and software
Self-calibration feature for accurate and stable performance
Relay or transistor programmable switch output
IP 65 / NEMA 4 rated environmental protection

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Unit of Measure

Items	820-1-1-U-0--50/120-36-025-2 NOSHOK 820/821 Series Digital Temperature Indicators List Price QUOTE Add To Cart Request Quote	820-1-1-U-0--50/120-48-025-2 NOSHOK 820/821 Series Digital Temperature Indicators List Price QUOTE Add To Cart Request Quote	820-1-1-U-2--50/120-36-025-2 NOSHOK 820/821 Series Digital Temperature Indicators List Price QUOTE Add To Cart Request Quote	820-1-1-U-2--50/120-48-025-2 NOSHOK 820/821 Series Digital Temperature Indicators List Price QUOTE Add To Cart Request Quote	820-1-1-U-8--50/120-36-025-2 NOSHOK 820/821 Series Digital Temperature Indicators List Price QUOTE Add To Cart Request Quote
Connection	N/A None	N/A None	N/A 1/4" Male NPT	N/A 1/4" Male NPT	N/A 1/2" Male NPT
Operating Pressure	N/A
Electrical Connection	N/A Integral 36" cable	N/A M12 x 1 (5-pin)	N/A Integral 36" cable	N/A M12 x 1 (5-pin)	N/A Integral 36" cable
Output Signal	N/A 4 mA to 20 mA

Check Valves Relief Valves

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Circle Seal Solenoid Valves Jefferson Solenoid Valves Atkomatic Solenoid Valves GO Regulator Cryogenic Valves & Equipment Hoke Valves Gyrolok^® Tube Fittings Circle Seal Control Valves Measurement Devices Additional Products

200 Series Check Valves 0 to 3000 psig

H200 Series High Pressure Check Valves 0 to 6000 psig

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2300 Series Check Valves 0 to 10000 psig

C200 Series Cartridge Check Valve 0 to 5000 psig

C2900 Series Cartridge Check Valve 0 to 3000 psig

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100 Series Check Valves 0 to 25 psigs

Rockwood Swendeman Relief Valves

500 Series Relief Valves 0.5 to 150 psig

HP500 Series Relief Valves 150 to 575 psig

5100 Series Relief Valves 10 to 2400 psig

D500 Series ASME Safety Relief Valves 15 to 150 psig

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R6000 Series Right Angle Relief Valves 5 to 6000 psig

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1533 Gehman Road Harleysville, PA 19438 Phone: 267-933-6300 Fax: 267-933-6305 Toll Free: 800-645-6733 Email: [email protected]
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