Follow temperature and humidity across your growing spaces.
Review temperature and humidity across connected greenhouses, storage spaces, and barns from one dashboard. Set operating limits and configure alarms for the people responsible. Long-range deployment requires a site check; cellular backhaul is planned.
Illustrative generated scene, not a customer installation.
In this world
24/7
Greenhouse, grain, and barn conditions watched across the property
- Monitor structures that are far past the reach of building Wi-Fi.
- Confirm supported connectivity before deploying at a remote site.
- Review alarms and response records for each structure.
The problem
What goes wrong when no one’s watching.
A stuck vent or a hot bin ruins a whole crop
Greenhouses cook when a vent fails on a sunny afternoon; grain heats and spoils from the center of the bin outward. By the time you can smell trouble, the loss is already done.
The things you monitor are nowhere near a network
Barns, silos, and back fields sit well past the reach of building Wi-Fi. Conventional sensors simply can't report from where your risk actually lives.
You can't walk every structure every hour
Overnight cold snaps, heat spikes, and failed fans don't keep business hours. Nobody can physically check a dozen greenhouses and bins around the clock.
How FreshControls handles it
Continuous eyes on the numbers that matter.
Property-wide coverage with long-range wireless
Plan LoRa sensor coverage for greenhouses, grain bins, barns and coolers. Confirm gateway availability and range at your site before relying on remote coverage.
Plan connectivity for remote structures
Current gateway firmware uses Wi-Fi uplink. Confirm network access and sensor coverage at each structure; cellular backhaul is planned.
Route alarms to the responsible team
Threshold, equipment-status, and offline alarms by email, SMS, and automated voice call, with configured delays and escalation to the next responder. Voice calls are available on the Professional plan.
The kit
The hardware that fits agriculture.
A starter mix for this vertical. Hardware is bought inside the app — see the full catalog for complete specs.
Temperature & Humidity Sensor (Long-Range)
Long-range temperature & humidity for greenhouses, bins, barns, and coolers.
View in the storeCellular Gateway
Planned gateway backhaul; current firmware uses Wi-Fi. Confirm production availability and site coverage.
Confirm availability8-Input Monitoring Board
High-limit and ambient probes for a whole structure on one board.
View in the storePlanning your monitoring setup
Common questions from agriculture teams.
Can I monitor greenhouses, grain storage and barns?
Supported temperature and humidity devices can monitor connected structures. Select probes and mounting locations for the conditions you need to measure, then confirm power, radio coverage and network access at the actual installation points.
Will monitoring work at a farm without Wi-Fi?
LoRa devices need a compatible gateway. Current gateway firmware uses Wi-Fi uplink and supports up to 32 child devices per gateway. Cellular and Ethernet backhaul are planned. Confirm availability and site coverage before ordering for a remote structure.
What happens when a remote sensor stops reporting?
The platform can raise an offline alarm after the configured timeout. A disconnected sensor cannot send live readings or guarantee a temperature alarm during that gap. Check power, connectivity and last-seen time, and restore reporting promptly.
Put eyes on every structure your season depends on.
We’re bringing the first sites online one at a time. Leave your details and we’ll set you up for agriculture as soon as we reach you. Your first order is covered by our 30-day money-back guarantee when its hardware comes to $500 or less — any mix of devices.