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Home > Sanitary Pressure Transmitters > 21 Series Sanitary Transmitters > Product Specifications
21 Series Sanitary Transmitters
Product Specifications
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NOSHOK pressure transmitters or transducers are not to be used in heat sterilization systems as stated in 3A Standard 74-03 paragraph D10.1.2 Diaphragm seal must be installed facing downward or in a vertical position for drainability. Do not install diaphragm seal facing in an upward position. |
| SPECIFICATIONS | |
| Output Signal | 4mA to 20mA 2-wire, 0Vdc to 5Vdc 3-wire, Wdc to 5Vdc 3-wire, 1 Vdc to 6Vdc 3-wire, 0Vdc to 10Vdc, 3-wire, 1 Vdc to 11 Vdc 3-wire |
| Pressure Ranges | Standard gauge ranges from tODD psig to 15000 psig |
| Proof Pressure | 1.75 times full scale for ranges 0 psig to 300 psig through 0 psig
to 10000 psig 1.5 times full scale for ranges 0 psig to 15000 psig |
| Burst Pressure | 4 times Full Scale for ranges 0 psig to 300 psig through 0 psig to
10000 psig 3 times full scale for ranges 0 psig to 15000 psig |
| Accuracy | ±0.25% Full Scale (B.F.S.L); ±0.5% Terminal Point; ±0.1 25% Full Scale (optional) |
| Repeatability | ≤±0.05% Full Scale |
| Hysteresis | ≤±0.1% Full Scale |
| Stability | ≤±0.2% Full Scale for 1 year, non accumulating |
| Power Supply | 10Vdc to 30Vdc for current output, unregulated 14Vdc to 30Vdc for voltage output, unregulated |
| Power Supply | ≤ (VPower -10)/0.020 Amp for 4 mA to 20 mA output ≤ 5,000 Ω for 1 Vdc to 5 Vdc output ≤ 10,000 Ω for 0 Vdc to 10 Vdc output ≤ 4,500 Ω for 0.5 Vdc to 4.5 Vdc output |
| Housing Materials | 316 Stainless steel |
| Load Limitations | ≤ (VPower -10)/0.020 Amp for 4 mA to 20 mA output ≤ 5,000 Ω for 1 Vdc to 5 Vdc output ≤ 10,000 Ω for 0 Vdc to 10 Vdc output ≤ 4,500 Ω for 0.5 Vdc to 4.5 Vdc output |
| Temperature Ranges | Compensated 32°F to 17°'F (O°C to 80°C) Effect ±0.01%/°F for zero and span Ambient -40°F to 176°F (-40°C to 80°C) |
| Adjustment | ±10% Full Scale for zero and span |
| Environment Protection | NEMA 4X, IP65 (IEC 529) |
| Electromagnetic Rating | CE compliant to EMC norm EN1326: 1997/A1: 1998 FRI, EMI, ESD protection |
| Electical Protection | Reverse polarity, overvoltage and short circuit protection |
| Process Connection | 1 1/8 inch Homogenizer Flange |
| Seal Housing Material | 316L stainless steel |
| Diaphragm Material | 316 L stainless steel electropolished to Ra25 or better |
| Fill Fluid | White Oil (FFL 77), USP grade |
| Media Temperature | -40°F to 300°F (-40°C to 150°C) |