HOBO Water Level Data Logger Starter Kit (13’) KIT-S-U20-04

Jika anda tertarik untuk membeli alat HOBO Water Level Data Logger Starter Kit (13’) KIT-S-U20-04 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)

Kategori: Data Logger Brand: HOBO

Deskripsi

Menggabungkan pengukuran ketinggian air dengan akurasi tinggi dengan kenyamanan yang tidak biasa, alat hemat uang ini mencakup semua yang diperlukan untuk segera memulai pencatatan. HOBO Water Level Data Logger Starter Kit (13’) KIT-S-U20-04 sangat ideal untuk memantau ketinggian dan suhu air di sumur, sungai, danau, dan lahan basah air tawar.

Kit ini mencakup:

Pencatat data HOBO U20-001-04 (jangkauan 13′)
Stasiun pangkalan BASE-U-4 dengan 5 skrup yang dapat dipertukarkan
Perangkat lunak HOBOware Pro

Seperti Pencatat Data Ketinggian Air HOBO lainnya, versi 13-kaki menawarkan nilai yang luar biasa dan kemudahan penggunaan, tanpa tabung ventilasi atau pengering yang tidak praktis untuk dirawat.

Features

Lightning protection; no long signal wires, and electronics are shielded in stainless-steel housing
HOBOware Pro software provides easy conversion to accurate water level reading, fully compensated for barometric pressure, temperature, and water density (use barometric pressure data from nearby weather station).
Multiple-rate sampling allows faster sampling at critical times such as when pumping starts or stops.
Available in four depth ranges
Ideal for use in wells, streams, lakes, wetlands and tidal areas
No-vent-tube design for easy reliable deployment
Durable ceramic pressure sensor

Spesifikasi

Pressure Sensor
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 (0.063 psi) maximum error
Resolution: < 0.014 kPa (0.002 psi), 0.14 cm (0.005 ft) water
Pressure response time 90%: < 1 second
Thermal response time (90%): † Approximately 10 minutes in water to achieve full temperature compensation of the pressure sensor

Temperature Sensor
Operation range: -20° to 50°C (-4° to 122°F)
Accuracy: 0.37°C at 20°C (0.67°F at 68°F), see Plot A
Resolution: 0.1°C at 20°C (0.18°F at 68°F) (10-bit), see Plot A
Response time (90%): 3.5 minutes in water (typical)
Stability (drift): 0.1°C (0.18°F) per year

Logger
Real-time clock: ± 1 minute per month 0° to 50°C (32° to 122°F)
Battery: 2/3 AA, 3.6 Volt Lithium, factory-replaceable
Battery life (typical use): 5 years with 1 minute or greater logging interval
Memory (non-volatile): 64K bytes memory (approx. 21,700 pressure and temperature samples)
Dimensions: 2.46 cm (0.97 inches) diameter, 15 cm (5.9 inches) length; mounting hole 6.3 mm (0.25 inches) diameter
Weight: Approximately 210 g (7.4 oz)
Wetted materials: 316 stainless steel, Viton® o-rings, acetyl cap, ceramic sensor
Shock/drop: Logger is sensitive to shocks. Handle with care and avoid any impact. Always use proper packaging when shipping the logger.
Logging interval: Fixed-rate or multiple logging intervals, with up to 8 user-defined logging intervals and durations; logging intervals from 1 second to 18 hours. Refer to HOBOware software manual.
Launch modes: Immediate start and delayed start
Offload modes: Offload while logging; stop and offload
Battery indication: Battery voltage can be viewed in status screen and optionally logged in datafile. Low battery indication in datafile.
Environmental Rating: IP68

The CE Marking identifies this product as complying with the relevant directives in the European Union (EU).

* With accurate reference water level measurement and Barometric Compensation Assistant data
** Absolute pressure sensor accuracy includes all pressure drift, temperature, and hysteresis-induced errors
† Maximum error due to rapid thermal changes is approximately 0.5%