Description
HOBO MicroRX Water Level Station adalah solusi pemantauan level air berbasis web yang dapat digunakan stormwater, floodwater, irigasi, hidrologi, dan lingkungan. Formula aliran air yang diprogram untuk bendungan tertentu, flume, dan tabel debit air menghasilkan konfigurasi yang mudah dan intuitif.
Perhitungan m dan perhitungan curah hujan terakumulasi, yang dilakukan langsung di stasiun pada saat pengukuran sehingga mengaktifkan notofikasi kondisi kondisi air yang kritis.
Stasiun yang ringkas dan tahan lama, dengan sensor ketinggian air tanpa ventilasi, memungkinkan pemantauan kondisi yang baik dan pemantauan yang andal. Panel surya terintegrasi opsional atau daya baterai, dengan beragam sensor pintar plug-and-play, mendukung pemantauan lingkungan yang fleksibel.
| MX2001 | RX2103/4 | RX3000 | |
|---|---|---|---|
| Communications | Bluetooth Low Energy | Cellular | Ethernet, WiFi, Cellular |
| Logger Dimensions | 2.54 cm (1.0 in.) diameter, 28.9 cm (11.4 in.) length |
19.95 x 13.68 x 7.49 cm (7.85 x 5.39 x 2.95 in.) |
18.6 x 18.1 x 11.8 cm (7.3 x 7.1 x 4.7 in.) |
| Smart Sensor Ports | – | 5 | 10 |
| Module Ports | None | 2* | |
| On-Board Barometric Sensor | Yes | With required Water Level Module (RXMOD-W1) | |
| Water Level Sensor (MX2001-S/-Ti) |
Included | Purchased separately | |
| Cable Price | $70 + $4/m | ||
| Logger Price | $595
Includes Water Level Sensor
|
Starting at $640/$700
Needs Water Level Sensor
|
$Starting at $899**
Needs Water Level Sensor & Module
|
- Alarm sisi stasiun untuk aliran air dan akumulasi curah hujan yang dipicu pada saat pengukuran
- Sensor level air keramik tanpa ventilasi dengan empat pilihan rentang
- Kabel sensor ketinggian air yang diperkuat Kevlar dan dapat dipertukarkan
- Sensor tekanan barometrik terintegrasi
- Penutup kompak IP66 / NEMA 4X
- LCD internal memastikan pengaturan dan pengoperasian yang benar
- Dua opsi daya: Panel surya 1,7 W terintegrasi dengan baterai yang dapat diisi ulang, Panel surya eksternal 5 W dan 15 W dapat ditambahkan (RX2104 saja) Baterai lithium AA yang dapat diganti pengguna
- Input untuk lima sensor plug-and-play
- Tarif koneksi hingga 10 menit melalui paket data seluler 4G
- Pemantauan berbasis cloud dan akses data melalui HOBOlink
- Tersedia dengan ujung sensor baja tahan karat atau titanium
- Sertifikat kalibrasi terlacak NIST 3 poin disertakan untuk sensor tekanan air
Spesifikasi:
| Operating Range | RX2103: -40° to 60°C (-40° to 140°F) RX2104: -20° to 60°C (-4° to 140°F) |
| Smart Sensor Connectors | 5 |
| Smart Sensor Network Cable Length | 100 m (328 ft) maximum |
| Smart Sensor Data Channels | Maximum of 15 (some smart sensors use more than one data channel; see sensor manual for details) |
| Logging Rate | 1 minute to 18 hours |
| Time Accuracy | ±8 seconds per month in 0° to 40°C (32°F to 104°F) range; ±30 seconds per month in -40° to 60°C (-40° to 140°F) range |
| Battery Type/Power Source | RX2103: 6 AA 1.5 V lithium batteries or AC power adapter (P-AC-1) RX2104: Integrated 1.7 watt solar panel and NiMH rechargeable battery pack; optional AC power adapter (P-AC-1) or external solar panel (SOLAR-xW) can be used in place of integrated solar panel |
| Battery Life | RX2103 Battery Life:
Battery life with daily connections:
Battery life with hourly connections and 1 minute logging:
Note: Deployments in areas with weak cellular strength could reduce battery life. RX2104 Battery Life: Typical 3–5 years when operated in the temperature range -20° to 40°C (-4° to 104°F); operation outside this range will reduce the battery service life. Maximum connection rates with built-in solar panel, in full sun:
Maximum connection rates with external 5W or 15W solar panels:
Battery life without solar recharging, with hourly connections and
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| Memory | 16 MB, 1 million measurements, continuous logging |
| Alarm Notification Latency | Logging interval plus 2–4 minutes, typical |
| Enclosure Access | Hinged door secured by two latches with eyelets for use with user-supplied padlocks |
| LCD | LCD is visible from 0° to 50°C (32° to 122°F); the LCD may react slowly or go blank in temperatures outside this range |
| Materials | Outer enclosure: Polycarbonate/PBT blend with brass inserts; Interior: Polycarbonate/PBT; Gasket: Silicone foam; Cable channel: Santoprene™ TPE; U-Bolts (not included): Steel with zinc dichromate finish |
| Dimensions | 19.95 x 13.68 x 7.49 cm (7.85 x 5.39 x 2.95 in.) |
| Weight | 678 g (23.9 oz) |
| Mounting | Optional U-bolts are compatible with masts up to 4.14 cm (1.63 in.) mast diameter; can also be mounted with zip ties or mounted to a flat surface with screws |
| Environmental Rating | Weatherproof enclosure, NEMA 4X and IP66 (requires proper installation of cable channel system) |
| Wireless Radio | GSM/GPRS/EDGE: Quad band 850/900/1800/1900 MHz UMTS/HSPA+: Seven band 800/850/900/1800/1900/2100 MHz LTE: Twelve Band 700/800/850/900/1800/1900/2100/2600 MHz |
| Antenna | 4G LTE |
 |
The CE Marking identifies this product as complying with all relevant directives in the European Union (EU) |
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FCC ID QIPPLS62-W, IC ID:7830A-PLS62W |
Water Level Sensor:
Pressure (Absolute) And Water Level Measurements MX2001-01-S and MX2001-01-Ti-S:
| Operation Range | 0 to 207 kPa (0 to 30 psia); approximately 0 to 9 m (0 to 30 ft) of water depth at sea level, or 0 to 12 m (0 to 40 ft) of water at 3,000 m (10,000 ft) of altitude |
| Factory Calibrated Range | 69 to 207 kPa (10 to 30 psia), 0° to 40°C (32° to 104°F) |
| Burst Pressure | 310 kPa (45 psia) or 18 m (60 ft) depth |
| Water Level Accuracy* | Typical error: ±0.05% FS, 0.5 cm (0.015 ft) water Maximum error: ±0.1% FS, 1.0 cm (0.03 ft) water |
| Raw Pressure Accuracy** | ±0.3% FS, 0.62 kPa (0.09 psi) maximum error |
| Resolution | <0.02 kPa (0.003 psi), 0.21 cm (0.007 ft) water |
| Pressure Response Time (90%)*** | <1 second at a stable temperature |
Pressure (Absolute) And Water Level Measurements MX2001-02-S:
| Operation Range | 0 to 400 kPa (0 to 58 psia); approximately 0 to 30.6 m (0 to 100 ft) of water depth at sea level, or 0 to 33.6 m (0 to 111 ft) of water at 3,000 m (10,000 ft) of altitude |
| Factory Calibrated Range | 69 to 400 kPa (10 to 58 psia), 0° to 40°C (32° to 104°F) |
| Burst Pressure | 500 kPa (72.5 psia) or 40.8 m (134 ft) depth |
| Water Level Accuracy* | Typical error: ±0.05% FS, 1.5 cm (0.05 ft) water Maximum error: ±0.1% FS, 3.0 cm (0.01 ft) water |
| Raw Pressure Accuracy** | ±0.3% FS, 1.20 kPa (0.17 psi) maximum error |
| Resolution | <0.04 kPa (0.006 psi), 0.41 cm (0.013 ft) water |
| Pressure Response Time (90%)*** | <1 second at a stable temperature |
Pressure (Absolute) And Water Level Measurements MX2001-03-S:
| Operation Range | 0 to 850 kPa (0 to 123.3 psia); approximately 0 to 76.5 m (0 to 251 ft) of water depth at sea level, or 0 to 79.5 m (0 to 262 ft) of water at 3,000 m (10,000 ft) of altitude |
| Factory Calibrated Range | 69 to 850 kPa (10 to 123.3 psia), 0° to 40°C (32° to 104°F) |
| Burst Pressure | 1,200 kPa (174 psia) or 112 m (368 ft) depth |
| Water Level Accuracy* | Typical error: ±0.05% FS, 3.8 cm (0.125 ft) water Maximum error: ±0.1% FS, 7.6 cm (0.25 ft) water |
| Raw Pressure Accuracy** | ±0.3% FS, 2.55 kPa (0.37 psi) maximum error |
| Resolution | <0.085 kPa (0.012 psi), 0.87 cm (0.028 ft) water |
| Pressure Response Time (90%)*** | <1 second at a stable temperature |
Pressure (Absolute) And Water Level Measurements MX2001-04-S and MX2001-04-Ti-S:
| Operation Range | 0 to 145 kPa (0 to 21 psia); approximately 0 to 4 m (0 to 13 ft) of water depth at sea level, or 0 to 7 m (0 to 23 ft) of water at 3,000 m (10,000 ft) of altitude |
| Factory Calibrated Range | 69 to 145 kPa (10 to 21 psia), 0° to 40°C (32° to 104°F) |
| Burst Pressure | 310 kPa (45 psia) or 18 m (60 ft) depth |
| Water Level Accuracy* | Typical error: ±0.075% FS, 0.3 cm (0.01 ft) water Maximum error: ±0.15% FS, 0.6 cm (0.02 ft) water |
| Raw Pressure Accuracy** | ±0.3% FS, 0.43 kPa (0.63 psi) maximum error |
| Resolution | <0.014 kPa (0.002 psi), 0.14 cm (0.005 ft) water |
| Pressure Response Time (90%)*** | <1 second at a stable temperature |
Barometric Pressure (RX2103 and RX2104 station):
| Operation Range | 66 to 107 kPa (9.57 to 15.52 psia) |
| Temperature Calibrated Range | -20 to 50°C (-4 to 122°C) |
| Accuracy | ±0.2 kPa (±0.029 psi) over full temperature range at fixed pressure; maximum error ±0.5% FS |
| Water Level Accuracy* | Typical error: ±0.075% FS, 0.3 cm (0.01 ft) water Maximum error: ±0.15% FS, 0.6 cm (0.02 ft) water |
| Resolution | <0.01 kPa (0.0015 psi) |
| Response Time | <1 second at a stable temperature |
| Stability (Drift) | <0.01 kPa (0.0015 psi) per year |
Temperature (Water Level Sensors MX2001-0x-S and MX2001-0x-Ti-S):
| Operation Range | -20° to 50°C (-4° to 122°F) |
| Accuracy | ±0.44°C from 0° to 50°C (±0.79°F from 32° to 122°F) |
| Resolution | 0.1°C at 25°C (0.18°F at 77°F) |
| Response Time (90%) | 5 minutes in water (typical) |
| Stability (Drift) | 0.1°C (0.18°F) per year |
* Water Level Accuracy: With accurate reference water level measurement, known water density, and a stable temperature environment. System Water Level Accuracy equals the sum of the Barometric Water Level Accuracy plus the selected sensor Water Level Accuracy.
** Raw Pressure Accuracy: Absolute pressure sensor accuracy includes all sensor drift, temperature, and hysteresis-induced errors.
*** Changes in Temperature: Allow 20 minutes in water to achieve full temperature compensation of the pressure sensor. There can be up to 0.5% of additional error due to rapid temperature changes.
Measurement accuracy also depends on temperature response time.
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