Sensor 02 · Temperature

Soil Temperature
Sensing

Root-zone temperature data with ±0.3°C precision — optimise planting windows, predict germination, and protect your crops from cold stress.

Live reading — Field C, root zone

24.3°C

Soil temperature at root zone

26.1°

10 cm

24.3°

30 cm

21.8°

60 cm

Trending up 1.2°C from yesterday — optimal germination range

Temperature drives
every crop decision

Soil temperature governs germination, root activity, nutrient uptake and microbial activity. Most farms guess — NuaSense farms measure.

Optimise planting windows

Plant only when soil temperature crosses crop-specific thresholds. Reduce transplant shock, boost germination rates and improve crop stands.

Predict germination timing

Use growing degree days (GDD) calculations from real soil temperature data to accurately predict when seedlings will emerge.

Cold stress early warning

Get SMS alerts when root-zone temperature drops dangerously low — enabling you to apply protective measures before damage occurs.

Nutrient uptake timing

Soil microbes and root nutrient absorption are highly temperature-dependent. Time your fertilizer applications to peak biological activity windows.

Multi-depth profiling

Temperature gradients between topsoil and deeper layers reveal irrigation effectiveness and drainage patterns across your fields.

Exportable GDD reports

Download growing degree day data via API or CSV — useful for pest management models, crop insurance documentation and agronomic research.

Sensor specifications

MeasurementSoil temperature
Range−20°C to +70°C
Accuracy±0.3°C (calibrated)
Probe depths10 cm · 30 cm · 60 cm
TransmissionLoRaWAN · Class A
RangeUp to 15 km (line-of-sight)
Battery2+ years (AA cells)
IP ratingIP67 — dust & waterproof
Housing316L stainless steel probe
IntervalConfigurable (default 15 min)
NuaSense soil temperature sensor probe deployed in farm soil

Where soil temperature data is used

01

Horticultural nurseries

Nurseries use soil temperature to trigger germination rooms and control bench heating — reducing energy costs and maximising germination rates.

02

Cereal and grain farming

Maize, wheat and sorghum germination is tightly linked to soil temperature. Monitor and record degree-day accumulation for yield modelling.

03

High-altitude vegetable farms

In the Kenyan highlands, unexpected cold nights can stunt growth. Real-time alerts allow protective covering or early harvest decisions.

04

Integrated pest management

Many soil-borne pest cycles are temperature-driven. Correlate soil temperature with pest pressure to time treatments more precisely.

Start measuring your soil temperature

Get in touch for a quote, demo, or site visit. Our team covers all of Kenya.

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