Sensors
Showing all 6 results
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Calcium Combination ISE
£380.00 SKU: 3041 -
Replacement Nitrate Sensor for NPK Meter
£195.00 SKU: 2021/NPK -
Replacement Potassium Sensor for NPK Meter
£195.00 SKU: 2031/NPK -
Replacement Phosphate Sensor for the NPK Meter
£195.00 SKU: 2292/NPK -
NPK Sonde Complete with N,P,K and Reference Sensors
£995.00 SKU: NPKR -
Replacement Reference Sensor for the NPK Meter
£125.00 SKU: E8199/NPK