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  • ZW-003-EU
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HOBO data node – Two-channel Temperature/Relative Humidity

Part # ZW-003-EU
 
This product is discontinued.
 

Overview

The HOBO® ZW-003-EU is a two-channel wireless data node with an integrated temperature and relative humidity sensor. It wirelessly transmits data in real time, reducing the costs and inconvenience associated with manual data offload.

Highlighted Features

  • Wirelessly transmits real-time temperature and relative humidity data
  • Compact size for easy deployment wherever data is needed
  • Notifies you of alarm conditions via email or text messages
  • Onboard buffer memory helps prevent data loss
  • Powerful HOBOware® Pro software for organizing and viewing data (included with HOBO data receiver)

A complete system requires at least one wireless HOBO data node, HOBO data receiver (ZW-RCVR-EU), and HOBOware Pro software (included with ZW-RCVR-EU). Depending on your system deployment, a HOBO data router (ZW-ROUTER-EU) may be required.

In what environment does this data logger operate?

This data logger operates in an indoor environment.

What measurements does this data logger support?

The ZW-003-EU data logger supports the following measurements: Relative Humidity and Temperature

The country of origin for this product is the United States. To see the full specifications for this product, please see our product manual found under the documentation tab if available.

Buffer memory: approx. 4k measurements

Sample rate: 1 min to 18 hrs

Transmission rate: 2 min and greater

Power options:
AC power adapter, battery backup

Measurement range:
Temp: -20 to 70°C (-4 to 158°F) when line powered, -20 to 50°C (-4 to 122°F) when battery powered.
RH: 5 to 95% RH

Accuracy:
Temp: ±0.54°C typical over 0 to 50°C (±0.97° F over 32 to 122°F) when line powered, ±0.21°C over 0 to 50°C (±0.38°F over 32 to 122°F) when battery powered.
RH: ± 2.5% from 10 to 90% typical, max.+/- 3.5%



Operating Range:
Temp: -20 to 50°C (-4 to 122°F) when battery powered, -20 to 70°C (-4 to 158°F) when line powered.
RH: 5%-95% non-condensing

 

Resolution:
Temp: 0.02° C @ 25° C (0.04° F @ 77° F)
RH: 0.03%

Response Time:
Temp: 5 min. in air moving 1 m/sec
RH: 10 min. in air moving 1 m/sec

Range:
Approx. 100m (300ft.) depending on obstructions or interference

Weight: 138g (4.87 oz) with batteries

Dimensions: 96.5 x 108 x 28mm (3.8 x 4.25 x 1.1 in)

Radio Power: 1.6 mW (2 dBm)

Wireless data Standard: IEEE802.15.4 2.4 GHz band

Documentation for the ZW-003-EU

The following are associated resources for this product. In general users of this product can gain insight into its possible use by utilizing the resources below. Our user forum can also be a valuable resource for questions, use cases and general feedback. Share with us today, here!

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