hm digital hm-500 continuous combo meter

HM Digital HydroMaster pH/EC/TDS/Temp Continuous Combo (HM-500)

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$487.99
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$487.99
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The HM500 Meter is the most versatile continuous monitor indicating EC/TDS, pH, and Temp providing accurate, stable readings the user can rely on. With its rechargeable battery this unit is portable or can be wall mounted.. To make is even more user friendly, it comes equipped with touch screen, high and low alarm set points, and recorded readings. It is ideal for hydroponics and other applications such as lab, pools, aquariums etc.

Why HM-500?

  • Continuous pH/EC/TDS/Temp Monitor
  • Rechargeable battery
  • RF Resistant
  • Portable/Wall Mount/Benchtop
  • Data Storage: Up to 20 measurement readings
  • Auto Shut-Off: After 5 minutes
  • Alarm: Adjustable High & Low Set Point and on/off
  • Display: LCD Touch-Type Screen with Auto Back lighting
  • Probe: ABS with Platinum electrodes for EC / Single Junction pH Sensor