| Customization: | Available |
|---|---|
| Type: | Single Flange Pressure Transmitter |
| Structure Type: | Mono-Crystalline Silicon Sensor |
|
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Introduction
With internationally leading monocrystalline silicon sensor technology and patented packaging process, AT5020 single flange pressure transmitter is a high-performance pressure transmitter. The monocrystalline silicon sensor is located at the top of the metal body, away from the contact surface of the medium, to achieve mechanical isolation and thermal isolation. The sintered glass integrated sensor leads achieve high-strength electrical insulation with a metal matrix, improving the electronic circuit's flexible performance and ability to withstand transient voltage protection. The monocrystalline silicon sensor packaging technologies ensure that AT5020 single flange pressure transmitter can handle complex chemical and mechanical loads while providing strong electromagnetic interference resistance for demanding industrial environment applications.
| Model Type | Code | Description |
| AT5020 | DN25 single flange pressure transmitter (±0.2% FS accuracy) | |
| Type | YTG | Monocrystalline silicon sensor (gauge pressure, -100kPa to 25MPa, minimum range 0 to 10kPa) |
| YTA | Monocrystalline silicon sensor (absolute pressure, 0kPa-10MPa, minimum range 0 to 20kPa) | |
| Range | 3 | 0 to 40kPa with the minimum range of 0 to 10kPa (0 to 40kPa with the minimum range of 0 to 20kPa absolute pressure) |
| 4 | 0 to 250kPa | |
| 5 | 0 to 1MPa | |
| 6 | 0 to 3MPa | |
| 7 | 0 to 10MPa | |
| 8 | 0 to 25MPa | |
| Sealing method | W | Stainless steel welded seals |
| Electrical connection & housing | -E1 | Aluminum housing, polyurethane coating, 1/2 NPT F, cable entry |
| -E2 | Aluminum housing, polyurethane coating, M20 × 1.5 F, cable entry | |
| -E3 | SS316 housing, 1/2 NPT F, cable entry | |
| -E4 | SS316 housing, M20 × 1.5 F, cable entry | |
| Output signal | S7 | 24 V DC loop power supply, 4 to 20 mA, HART 7, two-wire |
| R | Modbus RTU, four-wire, 24 V DC loop power supply | |
| Display mode | M0 | Without display |
| M5 | LCD with backlight display module, physical buttons and magnetic bar | |
| Process flange | -S4 | SS304 |
| -S6 | SS316 | |
| -X | More optional materials | |
| Connection type | SC | Standard connection, applicable medium temperature -25 to 85ºC |
| HC | Heat sink connection, applicable for medium temperature -40 to 150ºC | |
| LC | Extra-long heat sink connection, applicable medium temperature -40 to 300°C | |
| Isolation fluid | S | Normal temperature silicone oil, temperature range -40 to 205°C |
| H | High temperature silicone oil, temperature range 0 to 315°C | |
| Isolation diaphragms | A | SS316L |
| C | Tantalum (SS316 for process connections, not available with capillary tube) | |
| P | SS316 and PTFE coating (range ≥50kPa, not available with capillary tube) | |
| H | Hastelloy C (SS316 for process connections, not available with capillary tube) | |
| G | SS316L gold plated | |
| X | More optional materials | |
| Process connection | H10 | HG/T 20592-2009 DN25 RF, PN10 to PN40 |
| H11 | HG/T 20592-2009 DN25 RF, PN64 | |
| H12 | HG/T 20592-2009 DN25 RF, PN100 | |
| H13 | HG/T 20592-2009 DN25 RF, PN250 | |
| X | Optional flange | |
| Anti-explosion | d | ExdbIICT6 Gb, NEPSI |
| i | ExiaIICT4 Ga, NEPSI | |
| NA | Unavailable | |
| Special treatment | T | Degreasing (removing oil and grease from product surface) |
| NA | Unavailable | |
| Bracket | B01 | U and L bracket, 2" tube |
| NA | Without bracket (optional when no capillary tube) | |
| Capillary | NA | Capillary-free |
| 01 | 1 m capillary tube, PVC sheath and armored SS304 | |
| 02 | 2 m capillary tube, PVC sheath and armored SS304 | |
| 03 | 3 m capillary tube, PVC sheath and armored SS304 | |
| 04 | 4 m capillary tube, PVC sheath and armored SS304 | |
| 05 | 5 m capillary tube, PVC sheath and armored SS304 | |
| Extended warranty |
2W | 2-year warranty |
| 3W | 3-year warranty | |
| Flushing ring | R25 | DN25, SS316, clamping type |
| Subsidiary requirements |
E | English stainless steel nameplate |
| R | Russian stainless steel nameplate | |
| E5 | Anti-explosion cable gland, SS316, 1/2 NPT, cable diameter 6 to 8 mm, optional 10 to 14 mm | |
| E6 | Anti-explosion cable gland, SS316, M20 × 1.5, cable diameter 6 to 8 mm, optional 10 to 14 mm | |
| E7 | Nickel plated brass cable gland, 1/2 NPT, cable diameter 6 to 8 mm, optional 10 to 14 mm | |
| E8 | Nickel plated brass cable gland, M20 × 1.5, cable diameter 6 to 8 mm, optional 10 to 14 mm | |
| Report | R | Calibration certificate |
| Special certifications |
SIL | SIL |
| Ad | ATEX Exd | |
| Ai | ATEX Exia | |
| CE | Certificate of Compliance | |
| Id | IEC Exd | |
| Ii | IEC Exia | |
| N | NACE | |
| P | PMI certificate | |
| E | EN10204 | |
| Alarm output | HH | NAMUR NE43 analog output, high alarm, 20.5 mA |
| LL | NAMUR NE43 analog output, low alarm, 3.8 mA | |
| NA | Unavailable |
| Category | Product Size | International Commercial Terms (Incoterms) | Terms of Payment | Nearest Port |
| AT5020 DN25 Single Flange Pressure Transmitter | 18 cm*18 cm*25 cm | CIF, CFR, DAP | LC, T/T, D/P | Shanghai, Guangzhou, Tianjin |
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