SenseAnywhere AiroSensor
A Wireless Temperature Monitoring System

SenseAnywhere's AiroSensor
A cloud based, automated & wireless temperature monitoring system
The SenseAnywhere AiroSensor leads a new generation of ultra-low power, wireless temperature monitoring systems. Providing accurate temperature and humidity monitoring information and offering automatic, wireless transfer to the cloud, SenseAnywhere have designed a next-generation datalogger.
Wireless temperature monitoring system to make real-time data capture and reporting easier!
The SenseAnywhere AiroSensor is a reliable, secure, and automatic wireless temperature monitoring system. The easy-to-use, robust, wireless AiroSensor loggers are set up in under 10 minutes, offer a 10-year battery life and do not require 'backing up'. Alarm settings can be easily set to suit individual requirements and provide instant warnings via Email or SMS. Reporting and quality compliance are a breeze using the intuitive, software and report templates.
The software for the SenseAnywhere Airosensor is incredibly intuitive and user friendly and provides the perfect platform for simplified temperature monitoring. The software requires very little if any training and comes with an abundance of helpful features, allowing you to manage your wireless temperature monitoring system with ease.


Contact our Temperature Experts
Choosing the right data logger can be difficult, particularly when looking for a wireless temperature monitoring system. This is why our ethos is important to the products and services we offer. As part of the Withnell Way, we provide expert guidance and unbiased advice to help you find the right solution for you.
Contact our technical team and let's discuss your unique requirements, the AiroSensor could be perfect for you!
Discover the Wireless Temperature Monitoring System
Key SenseAnywhere AiroSensor benefits include:
- Secure live data sent straight to the cloud with 24/7 access anytime, anywhere
- Instant SMS, E-mail or Voice alerts for temperature excursions
- Innovative user-friendly software
- 10-year battery life
- Reports generated at the click of a button
- Cost effective, robust and waterproof
- Operating temperature range is -40°C to +70°C, External PT-100 has a temperature range of -200 to +200°C
- Internal memory of up to 18,500 samples when outside range of access point (64 days based on 5 minute samples)
- Standard range loggers communicate with access point when within 100 metres (line of sight), extended 600m
- Swap out feature for recalibration period- no data gaps
- Model with external probe available for expanded temp range
- Convenient monitoring throughout transport

Temperature | Temperature Extended Range | Temp with External Probe | External Probe | Temp Only Module | Temp & Humidity Module | |
---|---|---|---|---|---|---|
Model | 20-20-30 | 20-20-31 | 20-20-43 | PT-100 | 01-01-30 | 01-01-20 |
Temperature Range | -40°C to +70°C | -40°C to +70°C | Internal: -40°C to +70°C External: -200°C to +200°C |
-200°C to +200°C | -40°C to +70°C | -40°C to +70°C |
Temperature Accuracy | ±0.15°C (-40°C to 0°C) ±0.10°C (0°C to 70°C) |
±0.15°C (-40°C to 0°C) ±0.10°C (0°C to 70°C) |
±0.10°C (0°C to 70°C) ±0.15°C (-40°C to 0°C) |
Class A, (0.15K + 0.002 x |t|) | ±0.10°C (0°C to 70°C) ±0.15°C (-40°C to 0°C) |
±0.10°C (0°C to 70°C) ±0.15°C (-40°C to 0°C) |
Relative Humidity Range | N/A | N/A | N/A | N/A | N/A | 0 – 99% RH (Non condensing) |
Humidity Accuracy | N/A | N/A | N/A | N/A | N/A | Typ. ±2% RH Max. ±3% RH (0-80% RH), Max. ±4.5% RH (80-100% RH) |
Wireless Range | Up to 100m / 300 ft outdoors | Up to 600m / 2000 ft outdoors | Up to 600m / 2000 ft outdoors | N/A | N/A | N/A |
Battery Life | Up to 10 years with 5 min. interval = 1 million events | Up to 10 years with 5 min. interval = 1 million events | Up to 10 years with 5 min. interval = 1 million events | N/A | N/A | N/A |
Memory | 18,500 events internally (64 days @ 5 min) | 18,500 events internally (64 days @ 5 min) | 18,500 events internally (64 days @ 5 min) | N/A | N/A | N/A |
Size | 41 x 33 x 24mm | 131 x 33 x 24mm | 143 x 35 x 25mm | N/A | N/A | N/A |
Protection Class | IP 67 (waterproof) | IP 67 (waterproof) | IP 67 (waterproof) | N/A | IP 62 | IP 62 |
SenseAnywhere Accessories

Access Points
The SenseAnywhere AccessPoint is an economic and reliable plug and play device that connects the wireless sensors to the cloud portal SA Client. There are 4 variation of the Access point available, listed below.
Indoor Access Point
The indoor access point connects the sensors to the cloud via wireless communication between the sensors and the network in a 2-way communication. A sensor automatically discovers SenseAnywhere AccessPoints at any given location and transmits its data to the central database.
Outdoor Access Point
The outdoor AccessPoint is of course for situations where you would like to monitor outdoors, or in very dusty environments that might affect the standard AccessPoint.
Mobile AccessPoint
The mobile Access Point is a cellular modem and GPS receiver- it is perfectly suited for transport and remote locations. The mobile AccessPoint connects with the internet (2G and 3G) and has a GPS receiver module which enables you to locate your loggers real-time.
Mobile AccessPoint Without GPS
Same as the mobile access point but without the GPS receiver.

Pt-100 probe
This smart probe featuring a digital SenseAnywhere Bus interface has been especially designed to be used in ultra-low temperature environments for monitoring cryogenic applications down to -200°C, it also goes up to 200°C. The class A wire wound ceramic Pt100 sensor provides accurate measurements over an extremely wide temperature range. The digital interface allows this probe with its own serial number and integrated electronics can be calibrated. Calibrated SAB sensors can be easily hot swapped offering a big advantage and cost savings for recalibration of sensors.
Pt-100 Interface
The Pt-100 smart probe interface features a digital SenseAnywhere Bus interface has been especially designed to connect an existing 4-wire Pt100 probe to the SenseAnywhere Monitoring System.
Hermetically Sealed Pt100 Probe
The Hermetically Sealed Pt100 Probe excels in measuring extreme temperatures in liquid substances (-90˚C to +250˚C) and has a 5-meter cable. The Probe is resistant to aggressive substances, waterproof and easy to clean.

Input Modules
SenseAnywhere modules allow you to expand on the existing capabilities of the AiroSensor data loggers. There are several modules available, summarised below.
0-10V and 4-20mA Input Modules
The SenseAnywhere 0-10V and 4-20mA Input Modules are a smart piece of technology that enables digital measurements for all analogue products with a 0-10V or 4-20mA outputs. The Input Module offers limitless possibilities, as all analogue equipment with can be monitored digitally with high accuracy, allowing for the measurement of CO2, pressure, and the number of dust particles in cleanrooms, among other things.
The modules can be calibrated because the electronics in the connector is the instrument used to determine the measured value. Meaning only the Input Module needs to be calibrated, not the AiroSensor model 20-20-43 to which it is connected for reliable analogue measurements.
Temperature Only Module
The Temp only Module from SenseAnywhere is a small connector with enormous potential. The module can accurately monitor temperatures from -40°C to +70°C. The powerful Temp only module has a swift response time because the sensor is exposed to the environment directly and has minimal material around it. The module is exceptionally suitable for measuring temperature in dynamic environments. Mapping or validating of refrigerators and freezers as well as small cold stores or vehicle cargo spaces can be accurately and easily performed with our AiroSensor model 20-20-43 with this module installed. The module easily meets the highest accuracy class (0.2°C) of the EN12830:2018 standard for data loggers over its complete temperature range. In addition, the Temp only Module can also be used for reference measurements in the field. Due to its swift response time, the module can be placed besides an existing data logger to verify its measurements while it performs its task without any downtime.
Temperature & Humidity Module
The module has the added capability of RH measurement, between 0-99%RH (non-condensing) and can monitor temperatures from -40°C to +70°C. The module is highly suitable for measuring temperature and relative humidity in dynamic environments.

AssetTag
The AssetTag allows you to replace an out-for-calibration data logger with another one with no reconfiguration, adjustments to alarms and reports and without data gaps. SenseAnywhere’s software provides features to monitor conditions continuously using an AssetTag, which you can use with different data loggers over time. Essentially, the tag is the constant and the loggers just provide data to the tag and thus can be swapped. It does not matter which data logger is linked to an AssetTag and a data logger can be swapped) at any time, with a recently calibrated one. The whole monitoring set-up keeps working as expected. This allows you to have a complete history of your goods. Watch the video of how to set up the AssetTag here
