HOBOnet Temp/RH Sensor RXW-THC-xxx
Jika anda tertarik untuk membeli alat HOBOnet Temp/RH Sensor RXW-THC-xxx yang disediakan oleh PT Samudra Teknik Solusindo, silahkan hubungi kami melalui :
PT. Samudra Teknik Solusindo
Alamat: Jl. Pd. Kelapa Raya No.8D Blok E10, RT.9/RW.11, Pondok Kelapa, Durensawit, East Jakarta City, Jakarta 13450
Whatsapp : +62 851‑9090‑8341 (Dani)
Email : sales.stsolusindo@gmail.com
Telp : +62 851‑9090‑8341 (Dani)
Deskripsi
Sensor nirkabel bertenaga surya yang bekerja dengan sistem HOBOnet untuk memantau suhu udara dan kelembapan relatif. Sensor nirkabel HOBOnet mengkomunikasikan data secara langsung ke stasiun HOBO RX3000 atau HOBO MicroRX, atau meneruskan data melalui sensor nirkabel lainnya kembali ke stasiun pusat. Sensor-sensor ini telah dikonfigurasikan sebelumnya dan siap digunakan, dan data diakses melalui HOBOlink, platform perangkat lunak cloud Onset yang inovatif.
Features
Sensor Features
- High accuracy: ± 0.2°C (± 0.36°F) and ± 2.5% RH
- Robust RH sensor withstands extended use in high-humidity environments
Wireless Features
- 900 MHz wireless mesh self-healing technology
- 450 to 600 meter (1,500 to 2,000 feet) wireless range and up to five hops
- Up to 50 wireless sensors or 336 data channels per HOBO RX station
- Simple button-push to join the HOBOnet wireless network
- Onboard memory to ensure no data loss
- Powered by rechargeable AA batteries and built-in solar panel
Spesifikasi
| Parameter | Value |
|---|---|
| Temperature Sensor | |
| Measurement Range | -40°C to 75°C (-40°F to 167°F) |
| Accuracy | ±0.25°C from -40° to 0°C (±0.45°F from -40° to 32°F) ±0.20°C from 0° to 70°C (±0.36°F from 32° to 158°F) ±0.25°C from 70° to 75°C (±0.45°F from 158° to 167°F) |
| Resolution | 0.02°C (0.036°F) |
| Drift | <0.01°C per year (0.018°F per year) |
| Response Time | 6 min 30 sec to 90% of change with RS3-B shield in air moving 1 m/s |
| RH Sensor | |
| Measurement Range | 0–100% RH at -40° to 75°C (-40° to 167°F); Exposure below -20°C or above 95% RH may increase error by 1% temporarily |
| Accuracy | ±2.5% from 10% to 90% RH (typical), max ±3.5% including hysteresis at 25°C (77°F); ±5% typical below 10% and above 90% RH |
| Resolution | 0.01% RH |
| Drift | <1% per year (typical) |
| Response Time | 30 sec to 90% of change with RS3-B shield in air moving 1 m/s |
| Wireless Mote | |
| Operating Temperature Range | -25° to 60°C (-13° to 140°F) with rechargeable batteries -40° to 70°C (-40° to 158°F) with lithium batteries |
| Radio Power | 12.6 mW (+11 dBm), non-adjustable |
| Transmission Range | Up to 609.6 m (2,000 ft) line of sight at 3 m (10 ft) high |
| Wireless Data Standard | IEEE 802.15.4 |
| Radio Operating Frequencies | RXW-THC-922: 916–924 MHz |
| Modulation Employed | OQPSK (Offset Quadrature Phase Shift Keying) |
| Data Rate | Up to 250 kbps, non-adjustable |
| Duty Cycle | <1% |
| Max Number of Motes | Up to 50 wireless sensors atau 336 data channels per RX station |
| Logging Rate | 1 minute to 18 hours |
| Number of Data Channels | 3 |
| Battery Type / Power Source | 2x AA 1.2V NiMH rechargeable batteries (via built-in solar panel) atau 2x AA 1.5V lithium batteries (untuk -40° to 70°C) |
| Battery Life | NiMH: 3–5 tahun (pada suhu -20° to 40°C); penggunaan di luar rentang ini menurunkan masa pakai |
| Memory | 16 MB |
| Dimensions | Kabel: 2 m (6.56 ft) |
| Weight | Sensor dan kabel: 110 g (3.88 oz) |
| Materials | Mote: PCPBT, silicone rubber seal |
| Environmental Rating | IP67, NEMA 6 |
Katalog
Ulasan
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