Comark Wireless Refrigeration Monitoring System

Description

I used to sell and install these about 11 years ago in commercial refrigeration walk-in boxes in restaurants, schools, foodservice establishments, etc.  This is a wireless refrigeration monitoring system that collects data on the real-time temperature, humidity, when the door is opened and closed. It uses a network of remote sensors and probes to collect and transmit the info to the “Gateway” unit that manages the system and collects and stores the data.
These are new – old stock.  Uses low-power RF technology with built-in mesh networking and transmitters with bi-directional communications.
Included in the sale of this package is:
One - RF500.
Four – RF512 Wireless temperature transmitters that monitor ambient temperature of storage and work areas. -40°F ~ +257°F (-40°C ~ +125°C). Attaches to a wall, cupboard, or shelving unit where they will continually monitor the ambient temperature and send recordings to your Comark Cloud account. 3 were never used. 1 is bad and could possibly be used for parts.
Four - RF525 reset keys.
One - RFAX500 - PST (thermistor) air probe with 5.0m lead. Temp range: -40°F to +158°F (-40 to +70°C)
One – RFAX100 - PST Air Probe (1.0m Lead).
Two – RF521 - Standard door event sensors that work with RF5xx transmitters with 2.5m cables to monitor activity on refrigerator and freezer doors.
One – 800 Geek Squad crossover cable with 1.0m lead.
The total value of all items new is well over ,000.00.  Because these items are in like-new condition but are older models, I am discounting the price by 50%.