Quick view Details sku: HI73127 Hanna Replacement Probe PH (HI73127) MSRP: Now: $83.69 Out of stock Compare Quick view Details TrolMaster | sku: PPH-1 Aqua-X Reservoir pH Sensor MSRP: Now: $112.00 Add to Cart Compare Quick view Details sku: BLU24115 Bluelab Soil probe (probe only) MSRP: Now: $132.00 Out of stock Compare Quick view Details Bluelab | sku: HGC716480 Bluelab Ph Pen MSRP: Now: $142.80 Add to Cart Compare Quick view Details TrolMaster | sku: AMP-2 Aqua-X Sensor Board MSRP: Now: $147.00 Add to Cart Compare Quick view sku: HI73127 Hanna Replacement Probe PH (HI73127) Hanna PH replacement Probe Replacement pH electrode for HI 98127, HI 98128, HI 98121, HI 98129, and HI 98130 testers Extendable cloth junction prolongs electrode life Stainless steel round connector eliminates bent or broken pins during electrode... MSRP: Now: $83.69 Out of stock Compare Quick view TrolMaster | sku: PPH-1 Aqua-X Reservoir pH Sensor Overview: PPH-1 Reservoir pH Sensor is specially designed for Aqua-X Irrigation Control System. The pH electrode probe has a single cylinder that allows direct connection to the terminal of the AMP-2 Sensor Board. It is accurate and reliable that can... MSRP: Now: $112.00 Add to Cart Compare Quick view sku: BLU24115 Bluelab Soil probe (probe only) Bluelab Soil pH Probe The Bluelab BLU24115 soil pH probe reads the pH levels of soils or media. This probe comes with a dibber that is inserted into the soil or media before inserting the probe ensuring no damage to the probe tip from soil particles,... MSRP: Now: $132.00 Out of stock Compare Quick view Bluelab | sku: HGC716480 Bluelab Ph Pen Bluelab® pH Pen Measures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with... MSRP: Now: $142.80 Add to Cart Compare Quick view TrolMaster | sku: AMP-2 Aqua-X Sensor Board Overview: AMP-2 Sensor Board is specially designed for Aqua-X Irrigation Control System. With a male-to-male signal cable, this unit acts as a bridge between the sensors (pH Sensor & EC/Temp Sensor) and the Aqua-X Controller. The pH level, EC level... MSRP: Now: $147.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details TrolMaster | sku: PPH-1 Aqua-X Reservoir pH Sensor MSRP: Now: $112.00 Add to Cart Compare Quick view Details sku: BLU24115 Bluelab Soil probe (probe only) MSRP: Now: $132.00 Out of stock Compare Quick view Details Bluelab | sku: HGC716480 Bluelab Ph Pen MSRP: Now: $142.80 Add to Cart Compare Quick view Details TrolMaster | sku: AMP-2 Aqua-X Sensor Board MSRP: Now: $147.00 Add to Cart Compare Quick view sku: HI73127 Hanna Replacement Probe PH (HI73127) Hanna PH replacement Probe Replacement pH electrode for HI 98127, HI 98128, HI 98121, HI 98129, and HI 98130 testers Extendable cloth junction prolongs electrode life Stainless steel round connector eliminates bent or broken pins during electrode... MSRP: Now: $83.69 Out of stock Compare Quick view TrolMaster | sku: PPH-1 Aqua-X Reservoir pH Sensor Overview: PPH-1 Reservoir pH Sensor is specially designed for Aqua-X Irrigation Control System. The pH electrode probe has a single cylinder that allows direct connection to the terminal of the AMP-2 Sensor Board. It is accurate and reliable that can... MSRP: Now: $112.00 Add to Cart Compare Quick view sku: BLU24115 Bluelab Soil probe (probe only) Bluelab Soil pH Probe The Bluelab BLU24115 soil pH probe reads the pH levels of soils or media. This probe comes with a dibber that is inserted into the soil or media before inserting the probe ensuring no damage to the probe tip from soil particles,... MSRP: Now: $132.00 Out of stock Compare Quick view Bluelab | sku: HGC716480 Bluelab Ph Pen Bluelab® pH Pen Measures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with... MSRP: Now: $142.80 Add to Cart Compare Quick view TrolMaster | sku: AMP-2 Aqua-X Sensor Board Overview: AMP-2 Sensor Board is specially designed for Aqua-X Irrigation Control System. With a male-to-male signal cable, this unit acts as a bridge between the sensors (pH Sensor & EC/Temp Sensor) and the Aqua-X Controller. The pH level, EC level... MSRP: Now: $147.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details sku: BLU24115 Bluelab Soil probe (probe only) MSRP: Now: $132.00 Out of stock Compare Quick view Details Bluelab | sku: HGC716480 Bluelab Ph Pen MSRP: Now: $142.80 Add to Cart Compare Quick view Details TrolMaster | sku: AMP-2 Aqua-X Sensor Board MSRP: Now: $147.00 Add to Cart Compare Quick view sku: HI73127 Hanna Replacement Probe PH (HI73127) Hanna PH replacement Probe Replacement pH electrode for HI 98127, HI 98128, HI 98121, HI 98129, and HI 98130 testers Extendable cloth junction prolongs electrode life Stainless steel round connector eliminates bent or broken pins during electrode... MSRP: Now: $83.69 Out of stock Compare Quick view TrolMaster | sku: PPH-1 Aqua-X Reservoir pH Sensor Overview: PPH-1 Reservoir pH Sensor is specially designed for Aqua-X Irrigation Control System. The pH electrode probe has a single cylinder that allows direct connection to the terminal of the AMP-2 Sensor Board. It is accurate and reliable that can... MSRP: Now: $112.00 Add to Cart Compare Quick view sku: BLU24115 Bluelab Soil probe (probe only) Bluelab Soil pH Probe The Bluelab BLU24115 soil pH probe reads the pH levels of soils or media. This probe comes with a dibber that is inserted into the soil or media before inserting the probe ensuring no damage to the probe tip from soil particles,... MSRP: Now: $132.00 Out of stock Compare Quick view Bluelab | sku: HGC716480 Bluelab Ph Pen Bluelab® pH Pen Measures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with... MSRP: Now: $142.80 Add to Cart Compare Quick view TrolMaster | sku: AMP-2 Aqua-X Sensor Board Overview: AMP-2 Sensor Board is specially designed for Aqua-X Irrigation Control System. With a male-to-male signal cable, this unit acts as a bridge between the sensors (pH Sensor & EC/Temp Sensor) and the Aqua-X Controller. The pH level, EC level... MSRP: Now: $147.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Bluelab | sku: HGC716480 Bluelab Ph Pen MSRP: Now: $142.80 Add to Cart Compare Quick view Details TrolMaster | sku: AMP-2 Aqua-X Sensor Board MSRP: Now: $147.00 Add to Cart Compare Quick view sku: HI73127 Hanna Replacement Probe PH (HI73127) Hanna PH replacement Probe Replacement pH electrode for HI 98127, HI 98128, HI 98121, HI 98129, and HI 98130 testers Extendable cloth junction prolongs electrode life Stainless steel round connector eliminates bent or broken pins during electrode... MSRP: Now: $83.69 Out of stock Compare Quick view TrolMaster | sku: PPH-1 Aqua-X Reservoir pH Sensor Overview: PPH-1 Reservoir pH Sensor is specially designed for Aqua-X Irrigation Control System. The pH electrode probe has a single cylinder that allows direct connection to the terminal of the AMP-2 Sensor Board. It is accurate and reliable that can... MSRP: Now: $112.00 Add to Cart Compare Quick view sku: BLU24115 Bluelab Soil probe (probe only) Bluelab Soil pH Probe The Bluelab BLU24115 soil pH probe reads the pH levels of soils or media. This probe comes with a dibber that is inserted into the soil or media before inserting the probe ensuring no damage to the probe tip from soil particles,... MSRP: Now: $132.00 Out of stock Compare Quick view Bluelab | sku: HGC716480 Bluelab Ph Pen Bluelab® pH Pen Measures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with... MSRP: Now: $142.80 Add to Cart Compare Quick view TrolMaster | sku: AMP-2 Aqua-X Sensor Board Overview: AMP-2 Sensor Board is specially designed for Aqua-X Irrigation Control System. With a male-to-male signal cable, this unit acts as a bridge between the sensors (pH Sensor & EC/Temp Sensor) and the Aqua-X Controller. The pH level, EC level... MSRP: Now: $147.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details TrolMaster | sku: AMP-2 Aqua-X Sensor Board MSRP: Now: $147.00 Add to Cart Compare Quick view sku: HI73127 Hanna Replacement Probe PH (HI73127) Hanna PH replacement Probe Replacement pH electrode for HI 98127, HI 98128, HI 98121, HI 98129, and HI 98130 testers Extendable cloth junction prolongs electrode life Stainless steel round connector eliminates bent or broken pins during electrode... MSRP: Now: $83.69 Out of stock Compare Quick view TrolMaster | sku: PPH-1 Aqua-X Reservoir pH Sensor Overview: PPH-1 Reservoir pH Sensor is specially designed for Aqua-X Irrigation Control System. The pH electrode probe has a single cylinder that allows direct connection to the terminal of the AMP-2 Sensor Board. It is accurate and reliable that can... MSRP: Now: $112.00 Add to Cart Compare Quick view sku: BLU24115 Bluelab Soil probe (probe only) Bluelab Soil pH Probe The Bluelab BLU24115 soil pH probe reads the pH levels of soils or media. This probe comes with a dibber that is inserted into the soil or media before inserting the probe ensuring no damage to the probe tip from soil particles,... MSRP: Now: $132.00 Out of stock Compare Quick view Bluelab | sku: HGC716480 Bluelab Ph Pen Bluelab® pH Pen Measures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with... MSRP: Now: $142.80 Add to Cart Compare Quick view TrolMaster | sku: AMP-2 Aqua-X Sensor Board Overview: AMP-2 Sensor Board is specially designed for Aqua-X Irrigation Control System. With a male-to-male signal cable, this unit acts as a bridge between the sensors (pH Sensor & EC/Temp Sensor) and the Aqua-X Controller. The pH level, EC level... MSRP: Now: $147.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view sku: HI73127 Hanna Replacement Probe PH (HI73127) Hanna PH replacement Probe Replacement pH electrode for HI 98127, HI 98128, HI 98121, HI 98129, and HI 98130 testers Extendable cloth junction prolongs electrode life Stainless steel round connector eliminates bent or broken pins during electrode... MSRP: Now: $83.69 Out of stock Compare Quick view TrolMaster | sku: PPH-1 Aqua-X Reservoir pH Sensor Overview: PPH-1 Reservoir pH Sensor is specially designed for Aqua-X Irrigation Control System. The pH electrode probe has a single cylinder that allows direct connection to the terminal of the AMP-2 Sensor Board. It is accurate and reliable that can... MSRP: Now: $112.00 Add to Cart Compare Quick view sku: BLU24115 Bluelab Soil probe (probe only) Bluelab Soil pH Probe The Bluelab BLU24115 soil pH probe reads the pH levels of soils or media. This probe comes with a dibber that is inserted into the soil or media before inserting the probe ensuring no damage to the probe tip from soil particles,... MSRP: Now: $132.00 Out of stock Compare Quick view Bluelab | sku: HGC716480 Bluelab Ph Pen Bluelab® pH Pen Measures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with... MSRP: Now: $142.80 Add to Cart Compare Quick view TrolMaster | sku: AMP-2 Aqua-X Sensor Board Overview: AMP-2 Sensor Board is specially designed for Aqua-X Irrigation Control System. With a male-to-male signal cable, this unit acts as a bridge between the sensors (pH Sensor & EC/Temp Sensor) and the Aqua-X Controller. The pH level, EC level... MSRP: Now: $147.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view TrolMaster | sku: PPH-1 Aqua-X Reservoir pH Sensor Overview: PPH-1 Reservoir pH Sensor is specially designed for Aqua-X Irrigation Control System. The pH electrode probe has a single cylinder that allows direct connection to the terminal of the AMP-2 Sensor Board. It is accurate and reliable that can... MSRP: Now: $112.00 Add to Cart Compare Quick view sku: BLU24115 Bluelab Soil probe (probe only) Bluelab Soil pH Probe The Bluelab BLU24115 soil pH probe reads the pH levels of soils or media. This probe comes with a dibber that is inserted into the soil or media before inserting the probe ensuring no damage to the probe tip from soil particles,... MSRP: Now: $132.00 Out of stock Compare Quick view Bluelab | sku: HGC716480 Bluelab Ph Pen Bluelab® pH Pen Measures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with... MSRP: Now: $142.80 Add to Cart Compare Quick view TrolMaster | sku: AMP-2 Aqua-X Sensor Board Overview: AMP-2 Sensor Board is specially designed for Aqua-X Irrigation Control System. With a male-to-male signal cable, this unit acts as a bridge between the sensors (pH Sensor & EC/Temp Sensor) and the Aqua-X Controller. The pH level, EC level... MSRP: Now: $147.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view sku: BLU24115 Bluelab Soil probe (probe only) Bluelab Soil pH Probe The Bluelab BLU24115 soil pH probe reads the pH levels of soils or media. This probe comes with a dibber that is inserted into the soil or media before inserting the probe ensuring no damage to the probe tip from soil particles,... MSRP: Now: $132.00 Out of stock Compare Quick view Bluelab | sku: HGC716480 Bluelab Ph Pen Bluelab® pH Pen Measures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with... MSRP: Now: $142.80 Add to Cart Compare Quick view TrolMaster | sku: AMP-2 Aqua-X Sensor Board Overview: AMP-2 Sensor Board is specially designed for Aqua-X Irrigation Control System. With a male-to-male signal cable, this unit acts as a bridge between the sensors (pH Sensor & EC/Temp Sensor) and the Aqua-X Controller. The pH level, EC level... MSRP: Now: $147.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Bluelab | sku: HGC716480 Bluelab Ph Pen Bluelab® pH Pen Measures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with... MSRP: Now: $142.80 Add to Cart Compare Quick view TrolMaster | sku: AMP-2 Aqua-X Sensor Board Overview: AMP-2 Sensor Board is specially designed for Aqua-X Irrigation Control System. With a male-to-male signal cable, this unit acts as a bridge between the sensors (pH Sensor & EC/Temp Sensor) and the Aqua-X Controller. The pH level, EC level... MSRP: Now: $147.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected
Quick view TrolMaster | sku: AMP-2 Aqua-X Sensor Board Overview: AMP-2 Sensor Board is specially designed for Aqua-X Irrigation Control System. With a male-to-male signal cable, this unit acts as a bridge between the sensors (pH Sensor & EC/Temp Sensor) and the Aqua-X Controller. The pH level, EC level... MSRP: Now: $147.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected