SenseAnywhere AiroSensor
[3 Models]The SenseAnywhere AiroSensor is a wireless temperature monitoring system designed for continuous, cloud-based monitoring across pharmaceutical, laboratory, healthcare and cold chain environments.
With real-time alerts, automatic data logging and secure remote access, the system helps organisations maintain compliance, reduce risk and respond quickly to temperature excursions.
- 24/7 cloud-based temperature and humidity monitoring
- Ensures repeatable, uniform temperature performance
- Designed for regulated life science environments
Continuous cloud monitoring
Real-time temperature and humidity monitoring with automatic cloud-based data storage and reporting.
Wireless deployment
Quick installation without complex infrastructure, reducing operational disruption and setup time.
Instant alerts & alarms
Configurable SMS and email notifications allow rapid intervention before product loss or compliance issues occur.
Scalable monitoring system
Suitable for laboratories, warehouses, cold rooms, transport monitoring and multi-site environments.
A wireless temperature monitoring system continuously records and stores environmental data using connected sensors and cloud-based software. These systems are widely used across pharmaceutical, biotechnology, food and beverage, healthcare, laboratory, manufacturing and cold chain environments where temperature stability, traceability and rapid alarm response are essential.
A wireless temperature monitoring system continuously records and stores environmental data using connected sensors and cloud-based software. These systems are widely used across pharmaceutical, biotechnology, food and beverage, healthcare, laboratory, manufacturing and cold chain environments where temperature stability, traceability and rapid alarm response are essential.
The SenseAnywhere AiroSensor monitoring system is suitable for monitoring cold rooms, freezers, warehouses, laboratories, production areas and transport applications. Supplied and supported across the UK by Withnell Sensors, it provides a practical, compliant and future-proof monitoring solution for regulated environments.
The SenseAnywhere AiroSensor wireless temperature monitoring system is modular and configurable, allowing it to be tailored to the specific requirements of different industries and environments, including:
- Modular accessories to support additional measurement and application needs
- Temperature and humidity AiroSensor data loggers
- Versions with optional external probes for extended measurement ranges
- Indoor, outdoor and mobile access points for fixed sites or transport monitoring
Withnell Sensors works with customers to configure SenseAnywhere data logger monitoring systems that align with regulatory requirements, food safety standards, risk assessments and operational workflows.
| Temperature Extended Range | Temp with External Probe | External Probe | Temp Only Module | Temp & Humidity Module | |
|---|---|---|---|---|---|
| Model | 20-20-31 | 20-20-43 | PT-100 | 01-01-30 | 01-01-20 |
| Temperature Range | -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) | ±0.10°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 | 0 – 99% RH (Non condensing) |
| Humidity Accuracy | 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 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 | Up to 10 years with 5 min. interval | N/A | N/A | N/A |
| Memory | 18,500 events internally (64 days @ 5 min) | 18,500 events internally (64 days @ 5 min) | N/A | N/A | N/A |
| Size | 131 x 33 x 24mm | 143 x 35 x 25mm | N/A | N/A | N/A |
| Protection Class | IP 67 (waterproof) | IP 67 (waterproof) | N/A | IP 62 | IP 62 |

Learn more

AiroSensor Introduction Video

Explore our SenseAnywhere training clips

Need to calibrate your data loggers?
Why Choose Withnell Sensors for SenseAnywhere AiroSensor?
Withnell Sensors is a UK based specialist supplier of temperature monitoring and validation solutions, supporting customers across pharmaceutical, biotech, food, healthcare and related industries. Operating for over 20 years, we supply SenseAnywhere AiroSensor data loggers as part of a wider portfolio of monitoring, calibration, mapping and compliance services.
Our team supports customers throughout the UK with system specification, configuration and ongoing lifecycle support.
We also provide UKAS accredited calibration, temperature mapping and validation services, helping customers maintain confidence in their monitoring data and demonstrate compliance with relevant standards, audits and inspections.
By working with Withnell Sensors, you gain a single UK partner that understands both the technology and the practical requirements of operating in regulated and quality critical environments, ensuring your SenseAnywhere AiroSensor system delivers long term reliability and value.
Talk to a technical specialist
We are always on hand to offer expert and impartial advice and technical support.
Accessories
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 Access Point
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.
Same as the mobile access point but without the GPS receiver.

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.
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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.
I’ve left the wording as written. Two small typos you may want to fix are “all analogue equipment with can be monitored” (a stray “with”) and “placed besides” (should be “beside”). Send over the remaining tabs whenever you’re ready.

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.
The original has a stray closing bracket in “a data logger can be swapped)”, which I’ve left as written. The sentence would read more cleanly as “and a data logger can be swapped at any time with a recently calibrated one.” The Access Points and SwitchHolder tabs are the two still to do, so send those over whenever you like.

The SenseAnywhere SwitchHolder is an accessory which enables you to disable the programmed alarm function of your AiroSensor with a single sliding movement. Just insert your AiroSensor and slide to one side to either activate or disable the alarm notifications of that specific device. This accessory is ideal for environments with cooling systems that are not operational during specific times, i.e. nights or weekends. The SwitchHolder is compatible with the AiroSensor and AiroSensor T. Comes with different labels so you can choose the symbols that match the functionality of your SwitchHolder accordingly. Please note: the sliding motion only disables the alarm function. Data logging will continue so you never will miss the temperatures even if you forget to switch on the alarm in the morning.
Only the Access Points tab (tab 1) is left. Paste its HTML and I’ll strip that too. Once you have all five, I can also combine them into a single Word document if that would help.

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Our temperature mapping services support organisations across pharmaceutical, healthcare, food, manufacturing and laboratory environments where environmental control and compliance are essential.
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