Data Logger econômico para nível de água

Data Logger econômico para nível de água (0-9m) U20L-01

Name: Data Logger econômico para nível de água (0-9m) U20L-01
Brand: Onset
SKU: U20L-01
Price: 400 EUR
Availability: InStock

Referencia: U20L-01 - Marca: Onset

Onset Data Loggers

Onset Computer Corporation

400,00 €

Sem IVA Envío: 1 a 3 semanas

O HOBO U20L-01 é um registrador de dados de nível de água de baixo custo e grau de pesquisa para medir continuamente o nível de água e a temperatura em uma ampla variedade de ambientes subaquáticos. Possui precisão de medição de 0,1%, um invólucro de polipropileno para uso em água doce e salgada e um design sem ventilação para implantação conveniente e sem complicações.

Este registrador de dados requer o U-DTW-1 Shuttle à prova d'água ou a Base-U-4 Base Station para configuração e descarregamento de dados, software HOBOware (download gratuito). NOTA: O HOBOware Pro é necessário ao usar o U-DTW-1 Shuttle à prova d'água. Veja os itens compatíveis.

Self-contained non-vented design enables easy deployment
Ideal for use in both fresh and saltwater environments, including wells, streams, lakes, wetlands, and tidal areas
Depths up to 30 feet (0-9 m)
Durable ceramic pressure sensor withstands freezing
El software HOBOware Pro facilita la fácil conversión a lecturas precisas de nivel de agua, totalmente compensadas para las variables de presión barométrica, temperatura, y densidad de agua.

Entorno:
El Registrador de Datos U20L-01 Data es para uso en entornos de Intemperie y Bajo Agua

Medidas:
El Registrador de Datos U20L-01 soporta las siguientes medidas: Temperatura, Presión Barométrica, Nivel de agua

IMPORTANTE: HOBO data loggers require HOBOware software (USB interface cable included w/CD purchase) and a communications device. Ver Software/Accesorios.

Presión (Absoluta) y Medidas de Nivel de Agua U20L-01
Rango Operativo	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
Rango Calibrado en Fábrica	69 to 207 kPa (10 to 30 psia), 0° to 40°C (32° to 104°F)
Presión de Ráfaga	310 kPa (45 psia) or 18 m (60 ft) depth
Water Level Accuracy*	Typical error: ±0.1% FS, 1.0 cm (0.03 ft) water Maximum error: ±0.2% FS, 2.0 cm (0.06 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; measurement accuracy also depends on temperature response time
Medidas de Temperatura
Rango operativo	-20° to 50°C (-4° to 122°F)
Precisión	±0.44°C from 0° to 50°C (±0.79°F from 32° to 122°F), see Plot A
Resolución	0.10°C at 25°C (0.18°F at 77°F), see Plot A
Tiempo de Respuesta (90%)	10 minutes in water (typical)
Estabilidad (Deriva)	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)
Peso	Approximately 154 g (5.43 oz) in air Approximately 53.9 g (1.9 oz) in fresh water
Dimensiones	3.18 cm (1.25 inches) diameter, 15.24 cm (6.0 inches) length; mounting hole 6.3 mm (0.25 inches) diameter
Wetted Materials	Polypropylene housing and lanyard; Viton and Buna-N O-rings; ceramic sensor in acetyl end cap; stainless steel screws suitable for saltwater
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 the HOBOware User’s Guide for details.
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.