U23-001-P Data Logger Termohigrometro HOBO de Temperatura y Humedad Relativa con Protector PVC

Registrador de Datos U23-001-P HOBO de Humedad Relativa y Temperatura (más protegidos) desde -40ºC a + 70ºC y 0-100% de Humedad Relativa con Protector de PVC rígido que permite el uso en ambientes extremos.
La carcasa de PVC protege de agentes atmosféricos extremos y de la radiación solar y lluvia.
Puede colgarse en un árbol o poste horizontal.
Dispone de tapa roscada para acceder al registrador y descargar los datos al PC o Shuttle.

El Termohigrometro tiene una Memoria de 42.000 datos y batería de aprox. 3 años de duración.
Tamaño: 10.2 cm x 3.8 cm. Peso: 57 g

Sensor de Temperatura:
Rango operativo de los sensores internos: -40° a 70°C
Precisión: 0.2°C en el rango de 0° a 50°C
Resolución: 0.02°C a 25°C
Response time: (typical to 90%)
Internal sensors: 40 minutes in air moving 1 m/sec
Deriva de estabilidad:< 0.1°C por año

Sensor de Humedad Relativa:
Rango operativo: 0-100% RH, -40° to 70°C (-40° to 158°F)
Exposure to conditions below -20°C (-4°F) or above 95% RH may temporarily increase the maximum RH sensor error by an additional 1%
Accuracy: ±2.5% from 10 to 90% typical, to a maximum of ±3.5%.
Resolution: 0.03%
Response time (typical to 90%): 40 minute in air moving 1 m/sec with protective cap.
Stability (drift): < 1% per year typical; hysteresis 1%

Registrador:
Rango operativo -40° a 70°C (-40° to 158°F)
Real-time clock ± 1 minute per month 0° to 50°C (32° to 122°F)
Battery 1/2 AA, 3.6 Volt lithium, user-replaceable (part # HP-B)
Battery life (typical use): 3 years with 1 minute or greater logging interval
Memory (non-volatile): 64K bytes memory (approx. 21,000 temperature and RH measurements)

Materiales:
ASA styrene polymer housing and mounting clamp; polypropylene protective cap; Buna-N o-ring(s)
U23-001, U23-002 only: ASA styrene polymer RH sensor cap; modified hydrophobic polyethersulfone membrane
Environmental rating: Electronics housing is NEMA 6P equivalent (tolerant of brief submergence)
Units with RH sensors are NEMA 4 equivalent (splash-resistant)
Launch modes: Immediate start; delayed start
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)
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.
Peso: 57 g (1.5 oz)
Dimensiones: Housing measures 10.2 × 3.8 cm (4.0 × 1.5 in.)

Certificado NIST disponible para temperatura (consultar importe adicional)