Sensors

1-Fuss- und 6-Fuss-Kabeloptionen verfügbar

Ein batteriebetriebener drahtloser Sensor, der mit dem HOBOnet-System zur Überwachung der Lufttemperatur arbeitet.

Wichtige Informationen

Inklusive Lithium-Batterien. Ein komplettes System erfordert eine HOBO RX Station, eine HOBOnet Drahtlos-Manager, und eine HOBOnet Drahtloser Sensor. HOBOnet Funk-Repeater können hinzugefügt werden, um die Reichweite der beiden Systemoptionen zu erweitern.

Ab CHF 225.00

Nur %1 übrig

SKU

RXW-TMB-x-xxx

Details

Technische Daten

Datenblatt

Kompatible Artikel

Overview

A cost-effective and scalable solution for web-enabled monitoring of air temperature. HOBOnet wireless sensors communicate data directly to a HOBO RX Station or pass data through other wireless sensors back to the central station. They are preconfigured and ready to deploy, and data is accessed through HOBOlink, Onset's innovative cloud software platform.

Features

Sensor Features

Measurement range of -40° to 100°C (-40° to 212°F)
High accuracy: ± 0.2°C ( ± 0.36°F)
Stainless-steel sensor tip

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 2 user-replaceable lithium AA batteries

What's in the box

HOBOnet Wireless Temperature Sensor
Lithium batteries
Zip ties

Specifications

Sensor

Measurement Range: -40° to 100°C

-40° to 212°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 100°C (±0.45°F from 158° to 212°F)
Resolution: 0.02°C

0.036°F
Drift: <0.01°C (0.018°F) per year
Response Time (typical, to 90% of change): 2 minutes, 30 seconds in air moving 1 m/sec

Wireless Mote

Operating Temperature Range: -40° to 70°C

-40° to 158°F
Radio Power: 12.6 mW (+11 dBm) non-adjustable
Transmission Range: Reliable connection to 457.2 m (1,500 ft) line of sight at 1.8 m (6 ft) high

Reliable connection 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-TMB-x-900: 904-924 MHz

RXW-TMB-x-868: 866.5 MHz

RXW-TMB-x-921: 921 MHz

RXW-TMB-x-922: 916-924 MHz
Modulation Employed: OQPSK

Offset Quadrature Phase Shift Keying
Data Rate: Up to 250 kbps, non-adjustable
Duty Cycle: <1%
Maximum Number of Motes: Up to 50 wireless sensors or 336 data channels per one HOBO RX station
Logging Rate: 1 minute to 18 hours
Number of Data Channels: 2
Battery Type: Two AA 1.5 V lithium batteries
Battery Life: 1 year, typical use
Memory: 16 MB

Dimensions: Sensor: 5.3 x 33 mm (0.2 x 1.3 inches)

Cable length: 0.3 m (1 ft), RXW-TMB-1-xxx; 1.8 m (6 ft), RXW-TMB-6-xxx

Mote: 16.2 x 8.59 x 4.14 cm (6.38 x 3.38 x 1.63 inches)
Weight: Sensor and cable: 7.6 g (0.27 oz), RXW-TMB-1-xxx; 35.2 g (1.24 oz), RXW-TMB-6-xxx

Mote: 223 g (7.87 oz)
Materials: Sensor: Stainless steel waterproof tip

Mote: PCPBT, silicone rubber seal
Environmental Rating: Sensor and cable: Immersion in water up to 50°C (122°F) for 1 year

Mote: IP67, NEMA 6