Convert to PT Series
NEW
Use PT Series Part Number Crossover Tool to convert from 100, 200, 300 and 615 Series transmitters to new PT Series transmitters.
| Items |
 400L-3-2-3/30-8 1 Single Pole Double Throw (SPDT), 1/4 National Pipe Thread (NPT) Male, 3 to 30 psig Adjustment, DIN EN 175301-803 Form A Electrical Connection Mechanical Pressure Switch |
400L-3-2-7/120-8 1 Single Pole Double Throw (SPDT), 1/4 National Pipe Thread (NPT) Male, 7 to 120 psig Adjustment, DIN EN 175301-803 Form A Electrical Connection Mechanical Pressure Switch |
400L-3-2-15/230-8 1 Single Pole Double Throw (SPDT), 1/4 National Pipe Thread (NPT) Male, 15 to 230 psig Adjustment, DIN EN 175301-803 Form A Electrical Connection Mechanical Pressure Switch |
400L-3-45-3/30-8 1 Single Pole Double Throw (SPDT), 7/16-20 Society of Automotive Engineers (SAE) J514 FIG 34B, 3 to 30 psig Adjustment, DIN EN 175301-803 Form A Electrical Connection Mechanical Pressure Switch |
400L-3-45-7/120-8 1 Single Pole Double Throw (SPDT), 7/16-20 Society of Automotive Engineers (SAE) J514 FIG 34B, 7 to 120 psig Adjustment, DIN EN 175301-803 Form A Electrical Connection Mechanical Pressure Switch |
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| Description |
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| Type | Mechanical Switch | |||||||||
| Series | 400 | |||||||||
| Switching Function | Single Pole Double Throw (SPDT) Snap-Action Micro Switch | |||||||||
| Switch Adjustable Range | 3 to 30 psig | 7 to 120 psig | 15 to 230 psig | 3 to 30 psig | 7 to 120 psig | |||||
| Electrical Connection | DIN EN 175301-803 Form A | |||||||||
| Process Connection | National Pipe Thread (NPT) Male | National Pipe Thread (NPT) Male | National Pipe Thread (NPT) Male | Society of Automotive Engineers (SAE) Male, Non-Adjustable | Society of Automotive Engineers (SAE) Male, Non-Adjustable | |||||
| Weight | 0.66 lb | |||||||||
| Housing Material | Zinc Die-Cast | |||||||||
| Environmental Rating | IP65 - DIN EN 175301-803 Form A | |||||||||
| Switching Number | 1 | |||||||||
| Non-Repeatability | ±2% of Full Scale of Adjustment Range | |||||||||
| Contact Material | Solid Silver, Self-Cleaning | |||||||||
| Frequency [Max] | 200 cpm | |||||||||
| Switch Point | Field Adjustable and/or Factory Set | |||||||||
| Hysteresis | Piston Type, 2% to 8% of Adjustment Range Full Scale | |||||||||
| Service Life | < 1,000,000 Load Cycles | |||||||||
| Media Temperature Range | -20 to 80 ºC-4 to 176 ºF | |||||||||
| Ambient Temperature Range | -20 to 80 ºC-4 to 176 ºF | |||||||||
| Proof Pressure1 | 300 to 5,000 psig | |||||||||
| Measuring Element |
Nitrile Rubber (NBR) diaphragm ≤ 230 psig Stainless steel piston with Nitrile Rubber (NBR) seal ≥ 500 psig 1/4" NPT and 7/16-20 SAE zinc-plated steel connections standard, others available on request |
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| Shock According to International Electrotechnical Commission (IEC) 60068-2-27 | 30 g | |||||||||
| Vibration According to International Electrotechnical Commission (IEC) 60068-2-6 | 10 g | |||||||||
| Warranty | 1 yr | |||||||||
| Electromagnetic Rating | European Conformity (CE) Compliant to European Standard (EN) 73/23/EWG Radio Frequency Interference (RFI), Electromagnetic Interference (EMI) and Electrostatic Discharge (ESD) Protection | |||||||||
| Application |
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| Prop 65 Warnings |
 WARNING: This product can expose you to chemicals including Lead and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov |
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| Limitations Which Apply Are |
These units must be operated within the catalogued environmental and application parameters. Determination of failure will be made by NOSHOK, Inc.'s equipment and personnel or a certified test facility specializing in this type of evaluation. Gauge failures determined to be caused by over-range, incompatibility with environment or product media and abuse will not be considered under this warranty. NOSHOK, Inc. will, at its discretion, repair or replace the working parts of the damaged gauge without cost to the customer. In keeping with and for purposes of product and/or manufacturing process improvements, NOSHOK, Inc. reserves the right to make design changes without prior notice. |
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| Distribution Manifolds | NOSHOK's Distribution Manifolds connect multiple instruments to one diaphragm seal, eliminating multiple connections that lead to possible leak paths. | |||||||||
| Mechanical Switches Options & Accessories | Factory Adjusted Switch Point (Specify) | |||||||||
| Pressure Snubbers - Piston Type |
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| Pressure Snubbers - Sintered Type |
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| Steam Syphons |
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| Swivel Adapters |
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| Contact Rating | 6A @ 12/24 Vdc 6A @ 125/250 Vac | |||||||||
| Process Connection Size | 1/4 in | 1/4 in | 1/4 in | 7/16-20 | 7/16-20 | |||||
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