Aginova - Wi-Fi Sensors - Sentinel Wi-Fi Temperature Sensor (WiFi)

Sentinel Pro RTD

Temperature RTD Wi-Fi Sensor

The Sentinel Pro RTD incorporate the latest low-power Wi-Fi sensing technology. The Pro RTD version comes with up to two external temperature Resistance Temperature Detectors (RTD) probes for remote monitoring of (deep) freezers, cryogenic containers, incubators and various other applications.

The Sentinel Pro RTD series include a power switch, as well as LEDs (for helping deployment). Please refer to the Solutions section to view all the possible usages for the Sentinel Pro RTD series.

Features & Benefits

Uses standard PT100 RTD probes
Use off the shelf RTD PT100 probes with various accuracies and ranges.
Wireless temperature sensor
No need for cables, installation is straightforward; sensors can easily be moved around
Reuses existing Wi-Fi networks
There is no need to invest in a new wireless infrastructure. Your existing Wi-Fi network can be used for many more applications (web, voice, other sensors)
On-board flash memory
Will store data on the embedded flash if the network is temporarily unavailable
Extended battery life
The provided 3.6V AA lithium battery can last for up to 5 years (depending on settings and network quality).

Specifications

Radio
• IEEE 802.11 b/g
• Supported bitrates: 1, 2 Mbps
• Typical power emission: 33mW
• Internal omnidirectional antenna

802.11 Security
• WPA2-PSK (AES)
• WPA1-PSK (TKIP)
• WPA1+2 PSK (AES+TKIP)
• WEP (40bit, 104bit)

Network
• IP based
• DHCP or static IP support

Electronics
• Unit Accuracy: ±0.2°C typical (system is individually calibrated by software for best accuracy, does not include probe accuracy)

Supported probes
• Up to two identical probes supported
• PT100 RTD, DIN/IEC751 (alpha = 0.00385)
• Temperature range: from -200°C to +400°C
• Resolution : 0.1°C
• One digital input

Physical dimensions
• 3.5”L X 2.3”W x 0.8”H (90mm x 60mm x 20mm)
• Weight: 2.6oz (75g)

Power
• Internal AA 3.6V Lithium battery

Regulatory
• FCC (USA)

Software & Hosting

We support various on-site, hosted or dedicated hosting models depending on your needs:

Web hosted
Aginova hosts a web portal accessible from the Internet. Sensors send data to this hosting server.
Desktop Software
Simple to use, Windows-based graphical interface.
Enterprise (on-site)
Everything is installed in your location (for medium to large deployments).
Enterprise (hosted)
A hosted server is dedicated to your sensors.