Digital Pressure Gauge, Wireless
Model:PRD-S272
Penerangan ：
- Supports 4G, LoRa, LoRaWAN, , and NB-IoT communication protocols, offering flexible connectivity choices.
- Designed for energy efficiency, with a battery life of up to 3 years for long-term operation.
- Jaminan Perkhidmatan After-Sales / Waranti Berkualiti / Tinggi / Tinggi Tinggi
- Produk akan disesuaikan dengan keperluan anda, jadi imej produk adalah untuk rujukan.
- Baca lebih lanjut: 7 langkah untuk memilih tolok tekanan
Muat turun fail
Spesifikasi produk
左右尚有資訊
| Lokasi sambungan | Gunung bawah |
|---|---|
| Saiz nominal | 3" |
| Julat skala | -0.1…100 MPa, or other equivalent units of pressure, vacuum or compound |
| Ketepatan | ±0.5% F.S. |
| Long-term stability | ±0.3% per year (typical) |
| Unit tekanan | kPa, psi, kgf/cm², mbar, MPa, mmH₂O, mmHg, inH₂O, Torr |
| Overload capacity | 200% |
| Sambungan proses | 304 SS 1/4, M20x1.5 G, NPT, M |
| Kes/cincin | Reinforced nylon |
| Diafragma | 304 ss |
| Paparan | 5-digit LCD 7-segment display (-9999…99999) |
| Masa tindak balas | Default 3 seconds, adjustable from 1 to 60 seconds |
| Bar graph | 0 … 100 %, 10 individual segments, which show 10 % steps |
| Alarm functions | Low alarm, high alarm, fluctuation alarm Alarm value setting: 10%~90% of range |
| Upload rate | Adjustable from 10 to 1440 minutes |
| Sampling rate | Default 3 seconds, adjustable from 1 to 60 seconds |
| Wireless communication | 4G, LoRa, LoRaWAN, NB-IoT |
| Bekalan kuasa | ER34615 x 1 (3.6V lithium battery) 2 ~ 3 years typical |
| Suhu ambien | -40°C ... 80°C |
| Suhu sederhana | -10°C … 60°C |
| Aksesori | ER34615 x 1 |
Produk berkaitan
