
About
- Current and voltage outputs available
- 316 stainless Steel and Elgiloy wetted parts
- Factory Mutual and Canadian Standards Association approved
- NACE MR0175/ISO 15156 compliant
- NSI/ISA-12.27.01 approved single seal
Featured Specifications
Accuracy
0.25%
Pressure Range
0 to 6,000 psig
Output Signal
4 mA to 20 mA, 2-wire
Process Connection
1/4" NPT Male
Electrical Connection
1/2" NPT Male Conduit with 6 ft Integral Cable
Documents
Product Specifications|Options and Accessories|Temperature Ranges|Load Limitations|Additional Information|Applications|Prop 65 Warnings
Product Specifications
▲| Product Series | Pressure Transmitter |
| Process Connection | 1/4 in NPT Male |
| Approximate Weight | 12 oz |
| Housing Material | 316 Stainless Steel |
| Accuracy | 0.25% |
| Output Signal | 4 mA to 20 mA, 2-wire |
| Electrical Connection | 1/2" NPT Male Conduit with 6 ft Integral Cable |
| Power Requirement | 10 Vdc to 30 Vdc (4 mA to 20 mA, 2-wire) 6 Vdc to 30 Vdc (1 Vdc to 5 Vdc, 3-wire, 0.5 Vdc to 4.5 Vdc, 3-wire) 14 Vdc to 30 Vdc (0 Vdc to 10 Vdc, 3-wire) |
| Pressure Range | 0 to 6,000 psig |
| Absolute Pressure Range |
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| Stability | ≤ ±0.2% full scale for 1 year, non-accumulating |
| Response Time | ≤1 ms |
| Service Life | > 100,000,000 Load Cycles |
| Compensated Temperature Range ºF | 32 to 176 ºF |
| Compensated Temperature Range ºC | 0 to 80 ºC |
| Measuring Element | 621 Series is 316 Stainless Steel for ranges up through 0 psi to 300 psi, 316 Stainless Steel with Elgiloy ranges 0 psig to 500 psig and higher |
| Connection Material | 316 Stainless Steel |
| Electromagnetic Rating | Electromagnetic Compatibility (EMC) Norm European Standards (EN) 61326:2014/A1:1998, Radio Frequency Interference (RFI), Electromagnetic Interference (EMI) and Electrostatic Discharge (ESD) Protection |
| Environmental Rating | Ingress Protection (IP67) |
| Electrical Protection | Reverse polarity, over-voltage and short circuit protected |
| Shock According to International Electrotechnical Commission (IEC) 60068-2-27 | 1,000 g |
| Vibration According to International Electrotechnical Commission (IEC) 60068-2-6 | 20 g |
| Related Items |
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Options and Accessories
▲| Options and Accessories |
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| Assembly Option for Indication, Output, and Isolation/Bleed | NOSHOK offers multiple assembly options to meet your specific system requirements. Consult factory to discuss your customized solution. For example, you can simplify your system with this easy-to-install solution from NOSHOK. Three simple components that require a single threaded connection in your piping system will provide local indication, analog output and block/isolate with bleed function. This product grouping is an ideal solution for a variety of applications including oil and gas, and is available in several high pressure ranges, including 5,000, 10,000 and 15,000 psi. Special design for Shale Gas applications. This example represents a general solution; however, we offer a diverse range of gauges, transmitters and valves which are available with a variety of connection options and ranges to suit your needs. (Photo shows 40-400 Series Pressure Gauge (Local Indication), 621 Series Pressure Transmitter (Control Output), and 200 Series Multi-Port Valve (Block/Isolate & Bleed). |
| Digital Indicators | NOSHOK Digital Indicators provide local indication for pressure, level and temperature transmitters. |
| 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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Temperature Ranges
▲| Compensated Temperature Range ºF | 32 to 176 ºF |
| Compensated Temperature Range ºC | 0 to 80 ºC |
| Media Temperature Range (T6) ºF | -40 to 131 ºF |
| Media Temperature Range (T6) ºC | -40 to 55 ºC |
| Media Temperature Range (T5) ºF | -40 to 158 ºF |
| Media Temperature Range (T5) ºC | -40 to 70 ºC |
| Media Temperature Range (T4) ºF | -40 to 212 ºF |
| Media Temperature Range (T4) ºC | -40 to 100 ºC |
| Ambient Temperature Range (T6) ºF | -40 to 140 ºF |
| Ambient Temperature Range (T6) ºC | -40 to 60 ºC |
| Ambient Temperature Range (T5) ºF | -40 to 167 ºF |
| Ambient Temperature Range (T5) ºC | -40 to 75 ºC |
| Ambient Temperature Range (T4) ºF | -40 to 221 ºF |
| Ambient Temperature Range (T4) ºC | -40 to 105 ºC |
Load Limitations
▲| Current for 4 to 20 Milliampere (mA) | 0.02 A |
| Resistance for 1 to 5 Direct Current (DC) Voltage, 3-Wire | ≥ 10,000 O |
Additional Information
▲| Additional Information | NOSHOK 621 and 622 Series transmitters are Factory Mutual and Canadian Standards Association approved for use in hazardous location applications as follows:
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Applications
▲| Applications |
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Applications
▲| Application |
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Prop 65 Warnings
▲| 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 |
