Replacement Humidity Sensor for the ESHSP Professional Humidistat.
This professional-grade thermohygrometer is quality crafted and guaranteed to be accurate to 3% rH upon shipment. A synthetic sensing element gives...View full details
This is an economical device for controlling rH, with a 10–94% range with a 3–5% humidity differential. Dial in the desired humidity and the ESHS a...View full details
This is a heavy-duty, highly accurate device for controlling humidity in the growing environment. Because this unit keys off of relative humidity (...View full details
When utilizing a humidistat with devices that have a greater startup amperage than that of the humidistat, it is necessary to install a relay betwe...View full details
This is an excellent compromise between less accurate, "consumer" grade digital thermohygrometers and highly accurate but complicated analog sling ...View full details