Hobo Temperature Relative Humidity 2 External Channels Data Node - China

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)

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

Company Contact:

• Posted By: Channel Tech scientific Instruments

• Phone: 15611257114

• Address: Suite 6B13 Huajie Plaza, 13 Dazhongsi, Haidian District, Beijing , BeiJing , China

• Email:

• Website: https://www.channeleco.com

• Business Description: For the purpose of introduction and promotion of global advanced instrumentation and technology in the fields of terrestrial ecology, aquatic ecology and life science