Image unavailable
Image unavailable
Dwyer Instruments
Dwyer 3100 Series Explosion-Proof Pressure Transmitter
Цена по запросу
Без онлайн-оплаты · строки в RFQ BOM
Скачать datasheet PDF
RFQ только BOM. Отправьте для инженерного КП.
Ключевые параметры
Measuring range
Differential / level configurable; max pressure −14.5 to 2000 psi; burst 10,000 psi
Accuracy
±0.075% FS @ 20 °C
Output
4–20 mA with HART communication
Supply
11.9–45 VDC
Process connection
¼ in female NPT
Electrical connection
Two ½ in female NPT conduit; screw terminal
| Параметр | Значение |
|---|---|
| Measuring range | Differential / level configurable; max pressure −14.5 to 2000 psi; burst 10,000 psi |
| Accuracy | ±0.075% FS @ 20 °C |
| Output | 4–20 mA with HART communication |
| Supply | 11.9–45 VDC |
| Process connection | ¼ in female NPT |
| Electrical connection | Two ½ in female NPT conduit; screw terminal |
| Wetted parts | 316L SS, fluoroelastomer |
| Ambient temperature | Without LCD −40 to 185 °F (−40 to 85 °C); with LCD −22 to 176 °F (−30 to 80 °C) |
| Approvals | CE; FM; ATEX option |
| Rangeability | 100:1 turndown (0–6 in w.c. range 20:1) |
| Stability | ±0.125% FSO/yr |
| Process Temperature | −40 to 248 °F (−40 to 120 °C) |
| Enclosure | NEMA 4X (IP66); explosion-proof Class I Div I Groups A–D |
| Response Time | 0.12 s; damping 0.25–60 s |
| Weight | 8.6 lb (3.9 kg) |
| Special Features | Push-button zero/span; EEPROM stores config; optional 5-digit LCD |