EC GRO'CHECK® - Waterproof and rugged
- Long rugged probe for mixing fertilizer
- Automatic Calibration is as simple as 1-2-3!
HI 981410 EC meter has been specifically designed to address the needs of operators in hydroponics, greenhouses and nurseries. The meter employs the latest in custom-built application specific microchips together with a purpose-built rugged housing to measure the EC of fertilizer mix. Calibration is easy and completely automatic. Simply press and hold the on/ off button for a few seconds and the microchip inside the meter requests the appropriate calibration solution. Place the probe in the solution and wait until it is calibrated. No extra buttons to press or dials to turn! The HI 1220 probe measures 25 cm and can even be used to mix the fertilizer solution!
HI 981410 is supplied complete with HI 1220 probe, 5.00 mS/cm calibration solution (20 mL) batteries and instructions. |
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We only sell & ship chemicals to businesses at commercially zoned locations verified by 3rd party sources. A business at a residence will not be able to buy or receive chemicals at that location. Such businesses will not be able to divert shipment in order to meet our policies. No exceptions.