Overview
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.
Highlighted Features
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)
A complete system requires at least one wireless HOBO data node, HOBO data receiver (ZW-RCVR), and HOBOware Pro software (included with ZW-RCVR). Depending on your system deployment, a HOBO data router (ZW-ROUTER) 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-007 data logger supports the following measurements: 4-20mA, AC Current, AC Voltage, Air Velocity, Carbon Dioxide, Compressed Air Flow, DC Current, DC Voltage, Differential Pressure, Gauge Pressure, Kilowatts (kW), Relative Humidity, Temperature and Volatile Organic Comp.
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%RH to 90%RH typical to a maximum of ±3.5% including hysteresis at 25˚C (77˚F); below 10%RH and above 90%RH ±5% typical.
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: 0.05%
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
The CE Marking identifies this product as complying with all relevant directives in the European Union (EU)
