Hardware

Sensors and probes that keep their own records.

Devices that feed Callisto: fixed sensors for cold and hot storage, cooldown probes, handhelds, a site gateway, a label printer and e-ink labels. Our own engineers design the sensors and probes.

Book a demo The family

The family

One family, four jobs.

Sensors and probes designed by our own engineers, with the printer, labels and tablets around them. Every device feeds Callisto.

Standard Device B0, turning slowly
Fixed monitoring · Fixed sensor · LoRaWAN Standard Device B0 A fixed sensor for cold and hot storage, connected over LoRaWAN. View device
Cooldown Device, turning slowly
Cooling · Cooling probe · LoRaWAN Cooldown Device A probe that guides staff through every cooldown and records the whole curve. View device
Mobile Handheld, turning slowly
Handheld · Probe Mobile Handheld A handheld with a temperature probe for every check that needs a person. View device
CT Label Printer, turning slowly
Thermal printer · Bluetooth CT Label Printer Use-by and allergen labels printed from your menu, not handwritten. View device
E-ink labels, turning slowly
E-paper label · Bluetooth E-ink labels E-paper labels that show the dish, its service time and its allergens, sent from the platform. View device
A MeridianCT standard device: a white sensor enclosure with an antenna and a probe socket
Fixed sensor · Built-in SIM Standard Device A0 A fixed temperature sensor with its own SIM, so it reports without a gateway. View device
A rugged Android tablet Also in the kit Rugged tablets Android tablets for checks and worksheets, managed centrally through Android device management.

Also in the family C04 Wi-Fi Cooldown DeviceHandheld ProbeCT Gateway

Built to be trusted

Small devices, serious records.

A sensor is only as good as the record it leaves. These devices are designed around the record.

Calibrated on the spot

Cooldown devices and handhelds run ice-point and boiling-point checks, and the results are kept as records.

Readings kept offline

Devices store readings on board when the network drops and send them once it is back, so a short outage does not cost you the record.

Configured from the cloud

Sampling, reporting and alert settings are pushed from the platform. Nobody needs to touch the device.

Watched themselves

Devices check in with the platform, and an offline sensor or gateway raises its own alert.

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Which devices fit your site?

Tell us about your fridges, cool rooms, hot boxes and kitchens. We will suggest the devices that fit and show you the records they produce.

Book a demo See Callisto