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Wireless Temperature Sensors
The wireless temperature sensor is a breakthrough in industrial monitoring technology because, unlike traditionally wired systems, it allows for precision measuring as well as data transfer without any limitations. These sophisticated devices use LoRa spread spectrum modulation technology to achieve greater range, reliability, and data integrity across a wide variety of industrial applications.
With respect to modern wireless temp sensor solutions, they can be integrated into existing infrastructure to allow for real-time temperature monitoring up to a full kilometer away in open air. In contrast to standard ASK, FSK, and GFSK modulation technologies, Tempsens advanced wireless temperature sensors take advantage of proprietary spread spectrum technology that affords a dramatically higher receiving sensitivity of -148dBm with much greater data transmission even in demanding industrial settings.
The latest iteration of remote temperature sensor technology has changed the way businesses think about managing temperature. Intelligent devices are now a combination of advanced hardware design, anti-collision technology for multiple sensor applications, and a data storage capacity of 35 days of history. For example, up to 50 sensors can utilize one gateway without causing mutual interference when tying different sensors into the same network.
Another improvement is the addition of built-in rechargeable batteries with an auxiliary one-hour backup battery. This allows the wireless temperature monitoring system to keep sending temperature data to the gateway and generate alerts during a power loss. The functionality in the gateways also enhances the deployment systems with Ethernet, Wi-Fi, USB, or RS485 multifunctional ports. All communication functions allow a complete array of remote temperature monitoring options, suitable for many industrial environments.


WTT 09H & WTT 09W
Wireless Temperature Transmitter
Tempsens wireless temperature transmitter & receiver used to measure the temperature of RTD & Thermocouple(Universal) sensors. It is battery operated, accurate temperature transreceiver based on wireless technology.

WTR 09
Wireless Temperature Receiver
Tempsens Wirelss single receiver can receive data from 50 transmitters upto a in line of sight or 40meters in indoors.
About Wireless Temperature Sensors
Applications for Remote Temperature Monitoring
- Industrial Manufacturing:
Maintain the critical production process, monitor temperatures of machinery, and environmental condition of manufacturing facilities to assure optimal operational efficiency and avoid machinery breakdowns
- Cold Chain Management:
Monitor temperature sensitive products in storage and transit to verify that Pharmaceuticals, food, and chemical products are maintained within the required temperature throughout the supply chain
- HVAC System Monitoring:
Maintain energy efficiency and comfort by monitoring Heating, Ventilation, and Air Conditioning system conditions in commercial buildings, data centers, and industrial facilities
- Process Industry Applications:
Monitor reactor temperatures, pipeline conditions, and storage tank conditions in chemical, petrochemical, and oil refining applications
- Food Processing and Storage:
Monitor temperatures in food processing facilities, cold storage warehouses, and distribution centres to provide continued temperatures in compliance with food production regulation
- Pharmaceutical Manufacturing:
Monitor temperatures continuously in clean rooms, storage areas, and drug manufacturing during the Pharmaceutical manufacturing process to maintain temperature as required and guarantee product quality and compliance
- Environmental Monitoring:
Monitor ambient temperature within a greenhouse, agricultural facilities, or environmental research stations for research and commercial applications
- Energy and Utilities:
Monitor transformer temperature, performance power generation and utility infrastructure to avoid failures and establish maintenance schedules
- Data Center Operations:
Monitor wireless temperature in server rooms to maintain optimal temperature and allow the necessary timeframes for cool down of critical IT infrastructure.
Features of Tempsens Remote Temperature Monitoring
- Extended Range Communication:
Advanced LoRa technology provides wireless temperature sensors wireless data transmission range up to 1 kilometer in the open air, giving you exceptional coverage for large industrial facilities, or outdoor applications.
- Multi-Interface Connectivity:
With Ethernet, Wi-Fi, USB, and RS485 interfaces, you’ll enjoy all the engagement angles to connect, so you’ll clearly have no problem integrating with existing industrial networks or monitoring systems.
- Real-Time Monitoring:
Temperature data continually broadcasts at custom time intervals that you can adjust, enabling instantaneous responses to changing temperature and breaches of critical thresholds.
- Next Level Anti-Collision Technology:
Advanced frequency management of the channels allows many wireless temperature sensors to operate at the same time in the same network area, completely avoiding the interference of each other signals.
- Reliable Data Storage:
Internal memory of the wireless temperature sensor stores 35 days of temperature data at 5-minute intervals for long-term historical review.
- Alarm at Scare Tactic:
Depending on the integrated sound and light alarm options provides immediate notification of a temperature anomaly and 1st response to an emergency situation
- Long battery life:
Reliable 3.7V to 1800mAh rechargeable battery provides standby battery power for the duration of a power outage or the changes between maintenance periods of the example RDT 5000 wireless temperature sensor.
- Extended operational temperature:
The RDT 5000 wireless temperature sensor is designed for reliable operation in extreme heat and extreme cold (-20 degrees centigrade to +70 degrees centigrade) to monitor temperature in rugged industrial facilities or outdoor installations.
- MODBUS-RTU compatible:
Support for industry standard communication protocols provides an easy way to integrate the RDT 5000 into your existing industrial control and automation systems.
- Scalable Network:
Supports up to 50 sensors per gateway for an extensive temperature monitoring solution across industrial processes or large facilities.
- Professional Configuration Software:
A dedicated PC interface software provides complete system configuration capability, real-time monitoring, data logging, and historical analysis.
- Omni-Directional Reception:
360-degree sensor identification capability enables reliable communication, regardless of sensor orientation or sensor installation position.
FAQ
Frequently Asked Questions
Find answers to frequently asked questions related to Wireless Temperature Sensors.
A wireless temperature sensor is a modern monitoring instrument for measuring temperature, and it uses LoRa wireless technology to transmit data without wired connections and remote temperature sensing.
Tempsens high-quality wireless temperature sensors use LoRa spread spectrum modulation that allows for better signal penetration in industrial settings with longer ranges than conventional Bluetooth temperature sensors that operate on short-range communication.
You will find wireless temperature monitoring systems in manufacturing, pharmaceutical, food processing, HVAC, cold chain logistics, data centers, and process industries which serve as systems for industrial temperature sensors for precision of application.
