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Replacement FieldScout TCM 500 T-Handle
$165.00

T-Handle for the FieldScout TCM 500 Turf Color Meter Read More

Replacement Conductivity Cell (Water)
$130.00

Replacement Conductivity Cell (Water) for the FieldScout EC 110 Meter Read More

Replacement pH Electrode for D and F Series Meters
$200.00

Replacement pH Electrode for the D-54 pH/EC Meter System Read More

Replacement Conductivity Electrode for D-54 Meter
$250.00

Replacement Conductivity Electrode for the D-54 pH/EC Meter System Read More

Replacement Calcium Sensor for LAQUA Twin
$199.00

Replacement Calcium Sensor for LAQUA Twin Read More

150 ppm Ca2+ Standard, 6 - 14mL bottles
$64.50

2000 ppm Ca2+ Standard, 6 - 14mL bottles
$64.50

2000 ppm Ca2+ Standard, 6 - 14mL bottles Read More

Replacement Nitrate Sensor for LAQUA Twin
$199.00

Replacement Nitrate Sensor for LAQUA Twin Read More

Replacement Potassium Sensor for LAQUA Twin
$197.00

Replacement Potassium Sensor for LAQUA Twin Read More

150 ppm K+ DI Standard, 6 - 14mL bottles
$64.50

150 ppm K+ DI Standard, 6 - 14mL bottles Read More

2,000 ppm K+ DI Standard, 6 -14mL bottles
$64.50

2,000 ppm K+ DI Standard, 6 -14mL bottles Read More

Replacement Sodium Sensor for LAQUA Twin
$199.00

Replacement Sodium Sensor for LAQUA Twin Read More

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Welcome to Spectrum Technologies, Inc.

Spectrum offers a full line of affordable measurement technology for soil compaction, soil moisture, nutrient levels, light, weather, and other factors directly affecting plant development. Our external sensors can record rainfall, leaf wetness hours, temperature and humidity fluctuations, and other weather events with our WatchDog data loggers, which ranges from stand-alone units to full weather stations. Comprehensive software allows users to graph data, run reports, create custom reports, export data to excel and import other weather data. Disease monitoring software is available for 17 disease models and 60 insect models. Over 15,000 customers count on Spectrum's easy to use, dependable technology.

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General Nutrient Management

Replacement FieldScout TCM 500 T-Handle $165.00

Replacement Conductivity Cell (Water) $130.00

Replacement pH Electrode for D and F Series Meters $200.00

Replacement Conductivity Electrode for D-54 Meter $250.00

Replacement Calcium Sensor for LAQUA Twin $199.00

150 ppm Ca2+ Standard, 6 - 14mL bottles $64.50

2000 ppm Ca2+ Standard, 6 - 14mL bottles $64.50

Replacement Nitrate Sensor for LAQUA Twin $199.00

Replacement Potassium Sensor for LAQUA Twin $197.00

150 ppm K+ DI Standard, 6 - 14mL bottles $64.50

2,000 ppm K+ DI Standard, 6 -14mL bottles $64.50

Replacement Sodium Sensor for LAQUA Twin $199.00