Real-time Tracking Solutions for Supply Chain Visibility

Sensirion is proud to announce that Tive’s multi-sensor tracker Solo 5G relies on its ISO 17025-certified humidity and temperature sensor SHT33. The Solo 5G offers the highest reliability and flexibility in usage.

Tive’s in-transit visibility solution replaces passive data loggers with real-time visibility into the location and condition (temperature, humidity, shock and light) of sensitive cold chain goods such as pharmaceuticals. And with Sensirion’s cutting-edge 3-point calibrated sensors, Tive continues to expedite the delivery of ISO-certified industry-compliant solutions that fit the demanding requirements of shippers and logistics service providers (LSPs) focused on moving life-saving vaccines and their ingredients.

The SHT33 integrates Sensirion’s established digital humidity sensing capabilities and new high-accuracy ISO 17025-certified digital temperature sensing, optimised for cold and frozen chain applications, on a single chip. Relying on the industry-proven CMOSens® Technology, the sensor offers computational power combined with highest reliability and accuracy specifications. Its functionality includes fast and energy-saving signal processing, two distinct and user-selectable I2C addresses and communication speeds of up to 1 MHz. The DFN package has a footprint of 2.5 x 2.5 mm2 while keeping a height of 0.9 mm. Every SHT33 is identified by its unique serial number and is supplied with an ISO 17025-accredited calibration certificate. The calibration certificate comprises three temperatures, -30°C, 5°C and 70°C. Calibration certificates and data for each SHT33 sensor can be downloaded from a server address given in the shipment documents, enabling efficient processing by automated systems. In turn, SHT33 users not only embed sensor hardware into their product but are also able to merge the provided calibration data from the sensor with the calibration information needed for their dataloggers, greatly streamlining assembly and testing processes.

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