IoT Wireless Sensors

Our IoT sensors help companies remotely monitor and optimize their operations to stay compliant with regulations and improve risk management

For example, the Food Safety Modernization Act (FSMA) was signed into law in 2011. The law grants the FDA a number of new powers, including mandatory recall authority.

CDC estimates 48 million people get sick, 128,000 are hospitalized, and 3,000 die from foodborne diseases each year in the United States.

View real-time and remotely over 69 mission-critical KPI operational elements such as temperature, humidity, tank level, power, CO2 gas, open doors, and more...

Centralize compliance with our cloud-based platform to monitor and get alerts via emails and SMS remotely and stay ahead of any potential issues.

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Witzense IoT Sensors web portal with real time data and alerts

wireless sensors for food safety and smart warehousing

smart IoT sensors that communicate via wireless technologies and be access to witzense cloud-based platform from anywhere in the world

Food Safety Solutions

Temperature Sensors

Available for ultra-cold, standard, ultra-hot, and AC Duct Temperature sensors allow you to truly get a 360-degree view of your operations in real-time and with actionable alerts

Automated data logging—ideal in pharma, food service & production with IoT Temperature Sensors in a commercial, enterprise, and industrial models spanning from -200°C to +162°C (-328°F to +325°F) to -50°C to +370°C (-58°F to +700°F).

Accurate to ± 1° C (± 1.8° F)
LoRa Low Powered WAN or Wi-Fi frequency
Industrial or AA Battery powered- 7 to 10 Years Battery Life
Up to 100 Ft probe
Wireless range of 1,200+ feet through 12+ walls
Frequency-Hopping Spread Spectrum (FHSS)
25-month NIST Certification—this option helps ensure regulatory compliance
Plug and play simplicity—install within 15 minutes

Humidity Sensors

Whether it’s artifacts or data, you know that maintaining a relative humidity (RH) between 40–60% percent can be the difference between proper preservation and irreversible loss.

Humidity Sensors remotely monitor RH with a +/- 3% accuracy (between 10–90% RH), temperature, and dew point in facilities or enclosures. If the humidity exceeds your specified limits, these scientific-grade sensors instantly alert you via text, email, or call for swift correction.

LoRa Low Powered WAN or Wi-Fi frequency
Industrial or AA Battery-powered- 7 to 10 Years Battery Life
Up to 100 Ft probe
Wireless range of 1,200+ feet through 12+ walls
Frequency-Hopping Spread Spectrum (FHSS)
25-month NIST Certification—this option helps ensure regulatory compliance
Plug and play simplicity—install within 15 minutes

KPI Operational Sensors

Water Detection IoT wireless Sensors to Prevent the ripple effects of water damage. Life-sustaining, yet wholly destructive, water damages, sickens, and injures. This is why businesses use witzense Water Detect Sensors—if a leak occurs, an alert is issued via text, email, or call. Early detection helps prevent mold growth, slip and falls, or extensive damage to mission-critical systems. www.witzense.com

Wireless Ultrasonic Ranging Sensors : Level, distance & object detection made easy. Ultrasonic Sensors install within 15 minutes to measure liquid levels, track inventory status (based on distance), and detect traffic. Should the status for any of these variables deviate from user-defined limits, a sensor alert is sent via text, email, or call. www.wtizense.com

Wireless Open-Closed Sensors Proactively prevent spoilage, damage, or theft Wireless Open-Closed Sensors remotely monitor door or window statuses. Get an alert via text, email, or call if something’s been left ajar or has been accessed when it shouldn’t be. sensor uses an external magnetic switch and trigger magnet to detect status—when the magnets meet, a door or window is closed. www.witzense.com

Wireless Propane Tank Monitor. Propane Tank Level Monitor run deep for those selling propane and propane accessories. Compatible with Sr & Jr R3D® Remote Ready gauges, this sensor installs within 15 minutes, allowing propane providers to remotely monitor tank levels. The sensors eliminate time-consuming physical checks. Within seconds a tech can check levels via smartphone or PC. #iot

Wireless Food Probe Sensor - Food Probe replaces manual temperature checks with remote data collection for safety and quality. The Food Probe measures the internal temperature of food from -50°C to 260°C (-58°F to 500°F). Temperature is instantly displayed on an LCD; data can be automatically transmitted to iMonnit Sensor Software for compliance and analysis. @iot www.witzense.com #iotsensors

Wireless Gas Detection Sensors- Gas Detection Sensors each wirelessly monitor for carbon monoxide (CO), hydrogen sulfide (H2S), or carbon dioxide (CO2). If gas concentrations exceed preset thresholds, designated personnel are alerted via text, email, or call. #logistics #transport #shipping #transportation

Wireless Differential Air Pressure Sensor installs to remotely monitor filters, systems, and components. Be sure equipment is at peak—whether ventilating temporary medical crisis tents or an R&D cleanroom. #warehousing #logistics Remotely monitoring air pressure helps facility managers keep air filters clean, HVAC systems performing optimally, and extends system longevity.

How voltage meters work: 0–200 VDC or 0–500 VAC sensors measure the voltage between two electrical points, such as batteries or other sensors; measured voltage is reported. #warehousing

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image of various Iot sensors available with descriptive icons of what each iot sensor does