Tempwright

Product one-pager · November 2026

Catch a failing fridge while the vaccines can still be saved.

Tempwright is a wireless sensor for every medical fridge and freezer you run. It takes a reading every 5 minutes and texts whoever is on call when one starts to warm up.

Who it's for

Veterinary groups, clinics and pharmacies with 3 to 60 sites, where one fridge holds $10,000 of vaccines and nobody is in at 1 am.

Fridge 2, Canal Street clinicSaturday night, 7 November
46°F 36°F safe range 10 pm1112 am123 am 123
  1. 111:40 pmThe compressor stops.
  2. 212:35 am44°F. A text goes to the on-call technician.
  3. 31:10 am45°F. Vaccines moved to fridge 1, still in range.

$46,000

of vaccines kept at Marlow Vale Veterinary Group in 2026. Four fridges failed across 14 clinics, each caught out of hours.

10.5hours

a week of clipboard checks gone at Pellow Street Pharmacies: 70 minutes at each of 9 branches, now logged by the sensors.

35minutes

to fit out a site, the median of our last 60 installs. Sensors are magnetic and run 5 years on a battery, so nothing gets wired.

How it works

  1. 1Stick

    A magnetic sensor in each fridge and freezer. It reports by mobile network, not Wi-Fi.

  2. 2Set

    Pick the range and who gets the text. No reply in 15 minutes and it tries the next person.

  3. 3Show

    Every reading is kept for 2 years. Print the log for any fridge when an inspector asks.

Price

$14per sensor, per month

Sensors, texts and replacements included. No setup fee. Four fridges cost $56 a month.

Try it first

2 weeksfree

Two sensors, for the two fridges you trust least. Send them back or keep them running.

Talk to

Imogen Castellano

Account lead. imogen.castellano@example.com. She replies within one working day.

Sample page. The names and numbers are made up.