HOBO Temperature/Relative Humidity/2 External Channels Data Node
Description
The HOBO® ZW-007 is an easy-to-deploy, 4-channel wireless data node. It includes an external 2m temperature/relative humidity sensor probe, and features two additional analog ports. It wirelessly transmits data in real time, reducing the costs and inconvenience associated with manual data offload.Feature
- Wirelessly transmits real-time data
- Compact size for easy deployment wherever data is needed
- Accepts a wide range of external energy and environmental sensors
- 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)
Spesification
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. 3k measurements
Sample rate: 1 min to 18 hrs
Transmission rate: 2 min and greater
Power options: AC power adapter, battery backup
Measurement Range
Temp: -40° to 70° C(-40° to 158° F)
RH: 0% to 100% RH
Analog channels: 0 to 2.5 Vdc; 0 to 5 Vdc (w/CABLE-ADAP5); 0 to 10 Vdc (w/ CABLE-ADAP10); 4-20 mA (w/CABLE-4-20mA)
Accuracy
Temp: ± 0.21° C over 0° to 50° C (± 0.38° F over 32° to 122° F)
RH: ± 2.5% from 10 to 90% typical, max. ± 3.5%
Analog: ± 1.544 mV plus 2 % (typical)
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.
Stability (drift)
Temperature: < 0.1°C (0.18°F) per year
RH: <1% per year typical; hysteresis 1%
Resolution
Temp: 0.02° C @ 25° C (0.04° F @ 77° F)
RH: 0.03%
Analog channel: 0.6 mV
Response Time
Temp: 5 min. in air moving 1m/sec (3.3 ft./sec)
RH: 10 min. in air moving 1 m/sec (3.3ft/sec)
Probe size: 1 cm (.32 in) diameter; 1.8m (6 ft) cable
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 4.25x 1.1 in)
Radio power: 1.6 mW (2 dBm)
Wireless data standard: IEEE802.15.4 2.4 GHz band
CE - The CE Marking identifies this product as complying with all relevant directives in the European Union (EU)
Sample rate: 1 min to 18 hrs
Transmission rate: 2 min and greater
Power options: AC power adapter, battery backup
Measurement Range
Temp: -40° to 70° C(-40° to 158° F)
RH: 0% to 100% RH
Analog channels: 0 to 2.5 Vdc; 0 to 5 Vdc (w/CABLE-ADAP5); 0 to 10 Vdc (w/ CABLE-ADAP10); 4-20 mA (w/CABLE-4-20mA)
Accuracy
Temp: ± 0.21° C over 0° to 50° C (± 0.38° F over 32° to 122° F)
RH: ± 2.5% from 10 to 90% typical, max. ± 3.5%
Analog: ± 1.544 mV plus 2 % (typical)
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.
Stability (drift)
Temperature: < 0.1°C (0.18°F) per year
RH: <1% per year typical; hysteresis 1%
Resolution
Temp: 0.02° C @ 25° C (0.04° F @ 77° F)
RH: 0.03%
Analog channel: 0.6 mV
Response Time
Temp: 5 min. in air moving 1m/sec (3.3 ft./sec)
RH: 10 min. in air moving 1 m/sec (3.3ft/sec)
Probe size: 1 cm (.32 in) diameter; 1.8m (6 ft) cable
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 4.25x 1.1 in)
Radio power: 1.6 mW (2 dBm)
Wireless data standard: IEEE802.15.4 2.4 GHz band
CE - The CE Marking identifies this product as complying with all relevant directives in the European Union (EU)
