Wireless refrigeration monitoring Call 415-640-7951
Coolrite-branded wireless temperature, pressure, current and door sensors with gateway

CoolriteEMS Wireless Sensor Solutions

No Wires. No Hassle. Smart Refrigeration Monitoring.

Can’t Run Wires to Your Cooler or Freezer? CoolriteEMS Has a Wireless Solution!

CoolriteEMS provides advanced wireless monitoring for commercial refrigeration systems. When traditional sensor wiring is difficult, costly or impractical, our wireless sensors offer a flexible alternative for under-counter units, walk-ins, display cases and remote equipment.

Long-range wireless Gateway-to-cloud SMS & email alarms

Five connected capabilities

Our Wireless Monitoring Solutions

Designed for commercial refrigeration locations where new conduit, long cable runs or access through insulated panels would be disruptive.

Coolrite-branded wireless refrigeration temperature sensor
Temperature telemetry

Wireless Temperature Sensors

  • Monitor cooler and freezer temperatures.
  • Track temperature history and trends.
  • Receive high- and low-temperature alerts.
Coolrite-branded wireless refrigeration pressure sensor
System pressure

Wireless Pressure Sensors

  • Monitor selected refrigeration pressures.
  • Review pressure trends remotely.
  • Identify abnormal operating conditions.
Coolrite-branded wireless current sensor with split-core current transformer
Electrical current

Wireless Current Sensors

  • Monitor equipment electrical current.
  • Track compressor, fan or motor operation.
  • Identify unexpected run conditions.
Coolrite-branded wireless door switch sensor kit
Door status

Wireless Door Switch Sensors

  • Monitor cooler and freezer door status.
  • Detect doors that remain open.
  • Receive configurable door-open notifications.
Coolrite-branded wireless refrigeration monitoring gateway
Gateway & remote visibility

Wireless Remote Monitoring

Bring multiple refrigeration sensor points into one CoolriteEMS view. Authorized users can review current readings, historical graphs, alarms and equipment status from the web dashboard or mobile application.

Multi-unit visibilityHistorical trendsAlarm history
UP TO5MILESOpen-area line of sight

Long-range wireless technology

Reach equipment where ordinary wiring becomes impractical

Suitable long-range wireless configurations can support communication distances of up to five miles in open, unobstructed line-of-sight conditions.

Sub-GHz capability

Selected radio configurations are designed for stronger reach than typical short-range indoor wireless systems.

Planned placement

Sensor and gateway locations are planned around the real refrigeration equipment and building layout.

Gateway backhaul

The gateway transfers sensor readings to CoolriteEMS through its available internet connection.

Range depends on the site. Building construction, concrete, metal refrigeration equipment, insulated panels, antenna placement and local environmental conditions can reduce practical range. Final coverage is confirmed for the installation environment.

Built for difficult access

Perfect for Hard-to-Wire Locations

Avoid disruptive cable routes across finished kitchens, active sales floors and insulated refrigeration panels.

Commercial kitchen under-counter refrigeration equipment
Bars & kitchens

Under-Counter Coolers & Freezers

Monitor compact equipment where cabinetry and active prep areas make cable routes difficult.

Commercial walk-in freezer installation in a warehouse
Cold storage

Walk-In Coolers & Freezers

Reduce the need to route new sensor cable through insulated walk-in panels.

Supermarket refrigerated display cases
Grocery & retail

Refrigerated Display Cases

Add monitoring points across sales-floor cases without visible cable runs or floor trenching.

Food service

Restaurant & Kitchen Equipment

Prep tables, holding units and compact refrigeration in sanitation-sensitive work areas.

Remote equipment

Rooftops, Yards & Trailers

Monitor refrigeration equipment positioned away from the main building wiring routes.

Retrofit projects

Existing & Historic Buildings

Add sensor visibility where new conduit would be expensive, disruptive or restricted.

Smart monitoring with CoolriteEMS

From Refrigeration Equipment to the People Who Need to Know

A secure gateway gathers wireless sensor readings and delivers them to the CoolriteEMS monitoring platform.

01

Wireless Sensors

Temperature, pressure, current and door status

02

Wireless Gateway

Collects and forwards nearby sensor readings

03

CoolriteEMS Cloud

Stores readings, history and alarm conditions

04

Web & Mobile

Authorized access to current and historical data

05

Alarm Notifications

Configured SMS and email notifications

CoolriteEMS wireless gateway for refrigeration sensor monitoring
Coolrite-branded gateway connects the wireless sensor network to the monitoring platform.

Placement planned around your facility

Sensor Layouts, Gateway Planning & Connected Deployment

CoolriteEMS can map refrigeration equipment, proposed sensor points and gateway placement around the physical site so the installation has a clear monitoring plan before field work begins.

Custom Store Layout & Sensor Plan

Identify each cooler, freezer, sensor location and proposed gateway position on the facility layout.

Connected Deployment

Monitoring can be deployed wherever the selected gateway has suitable internet connectivity, including buildings, refrigerated vehicles and other connected facilities.

Start Focused. Expand Deliberately.

Begin with the most critical equipment and add compatible monitoring points as the site plan develops.

One monitoring platform

Readings, Trends & Alarms in CoolriteEMS

Wireless sensor information joins the same practical remote-monitoring experience used to review connected refrigeration equipment.

CoolriteEMS live freezer monitoring dashboard with temperature and equipment status
Example CoolriteEMS refrigeration monitoring view. Available points depend on the installed sensors and project configuration.
LIVE

Current Sensor Readings

Review the latest available temperature, pressure, current and door status points.

HISTORY

Trend Review

Use historical data to see changing conditions and recurring operating patterns.

ALERTS

Alarm Visibility

Track configured alarm conditions and the timeline around each event.

Commercial walk-in freezer ready for wireless sensor monitoring

Wireless refrigeration monitoring

Stop Running Wires. Start Monitoring Smarter.

Tell us which temperatures, pressures, motors or doors you need to monitor. CoolriteEMS will help define the sensor and gateway plan for your refrigeration site.

Quick answers

Wireless Monitoring FAQs

What can the wireless sensors monitor?

Supported options include refrigeration temperature, selected system pressures, equipment current and cooler or freezer door status.

Will the sensors always reach five miles?

No. Five miles describes suitable open-area, unobstructed line-of-sight conditions. Indoor range changes with concrete, insulated panels, metal equipment, antenna placement and the local environment.

Can you install wireless monitoring in an existing walk-in?

Yes. Existing walk-ins are a strong use case when adding new conduit or long sensor cables would be disruptive. Sensor and gateway placement are selected for the actual site.

Do these sensors control my refrigeration equipment?

No. This wireless solution is for monitoring, status visibility, trends and alarm notifications. Control requires a separately engineered compatible control system.

How do I request an installation?

Call 415-640-7951 or use the CoolriteEMS contact form with the equipment types, site location and the points you want to monitor.