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Pro Leaf Digital & Nutrient Controller w/ 70ml/min Pump - PHEC-B2

4 x Peristaltic Pumps Included

SKU: CTRL90021
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ETA: 9-12 Weeks

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The Pro-Leaf PHEC-B2 is a complete digital nutrient controller, featuring industrial-grade pH, EC and built-in temperature sensors. The controller precisely monitors and controls the pH & EC in the reservoir, with nutrient adjustment automatically by four dosing pumps. Easy operation, user-friendly settings and PH, and EC sensor calibration. A high/Low alarm keeps the reservoir in a safe range. Key Features Dead band Alarm Setting Pre-mix Technical Sheet EC Range: 0.1~5 mS/cm pH Range: 0.1~14

Specifications

  • Setting Range
    • pH: 0.0 - 14.0
    • EC: 0.0 - 9.9
    • Temperature: (n/a)
  • Unit
    • pH
    • EC (mS/cm3)
    • Temperature °C/°F
  • Accuracy (25°C/77°F)
    • pH: 0.1pH
    • EC: 0.1EC
    • Temperature: 1°C/1°F
  • Calibration
    • pH: Two points (pH4.00/pH7.00)
    • EC: Two points (OEC/1.413EC)
    • Temperature: n/a
  • ATC
    • pH: Yes
    • EC: Yes
    • Temperature: n/a
  • Operation Environment
    • Temp: 40-105°F/4-40°C, Humidity≤95
  • Power Input
    • AC110-240Vac /50-60H
  • Power Output
    • AC120Vac/14.5A, AC240Vac /10.0A
  • Peristaltic Pumps
    • PHEC-B2 P70: 70ml/min
  • Control Mode
    • Monitor/Control Mode
  • Alarm
    • pH: High/Low alarm, audible or mute
    • EC: High/Low alarm, audible or mute
    • Temperature: n/a
  • Peridoser setting range
    • pH: Dosing time: 3-60s, Interval time: 10-300s
    • EC: Dosing time: 5-120s, Interval time: 10-300s
    • Temperature: n/a
  • PC connection
    • RS485(ModBus)
  • Controller Dimension (LxWxH)
    • 17.83cm x 18.79cm x 7.59cm
  • Sensor Hub Dimension(LxWxH)
    • 15.80cm x 7.00cm x 3.7cm
  • Sensor cable length
    • pH: 5m
    • EC: 2.2m
    • Temperature: 2.2m

In The Box

  • [1] x PHEC-B2 Controller
  • [1] x Sample Pot
  • [1] x Sensor Hub
  • [1] x pH Sensor
  • [1] x EC/Temp Sensor
  • [2] x Connector
  • [1] x Filter
  • [1] x Water Inlet Valve
  • [1] x Sample Pump
  • [1] x 24v Power Adapter
  • [1] x Peristaltic Pumps (P70 / P1000)
  • [4] x Solution Tubes
  • [1] x Calibration Solution (EC 1.413, pH 4.0 & pH 7.0)
  • [1] x Fitting Kits

1-Year Replacement

  • Warranty If the product is faulty within the warranty period, the product will be replaced with a new one.
  • Please send the product to the following address on the contact us page.