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Meters/Controllers

Meters/Controllers

  • AC Infinity 20' Probe AC Infinity 20' Probe

    AC Infinity 20' Probe

    AC INFINITY

    $16.99
    A corded sensor designed for use with AC Infinity universal controllers in HVAC and grow applications. Engineered with Swiss-made thermal-alloy probe heads offering precise temperature and humidity measurements. Adapts to rapid climate...
    $16.99
  • AC Infinity Cloudcom B1 AC Infinity Cloudcom B1

    AC Infinity Cloudcom B1

    AC INFINITY

    $24.99
    A smart sensor designed to accurately give climate condition updates to maintain the ideal environment. Corded probe provides fast-refresh climate readings and daily highs and lows of spot, remote locations. Connect to our app via Bluetooth to access...
    $24.99
  • AC Infinity Cloudcom B2 AC Infinity Cloudcom B2

    AC Infinity Cloudcom B2

    AC INFINITY

    $19.99
    A smart sensor designed to accurately give climate condition updates to maintain the ideal environment. Built-in sensor provides fast-refresh readings of temp. & humidity conditions and daily highs and lows. Connect to our app via Bluetooth for...
    $19.99
  • AC Infinity 76 Controller AC Infinity 76 Controller

    AC Infinity 76 Controller

    AC INFINITY

    $49.99
    A digital controller designed to equip outlet devices with smart controls for HVAC or growing applications. Powers devices on or off based on temperature, humidity, timer, cycle, and schedule programming. Additional features include custom buffers,...
    $49.99
  • Sun System Par Meter Sun System Par Meter

    Sun System Par Meter

    SUNSYSTEM

    $563.71
    Sun System® PAR Meter with remote sensor measures photosynthetically active radiation (PAR). Use inside with Sun System® grow lights or outside with natural sunlight. Simple and easy to use. Compact size with remote sensor. 1 year warranty...
    $563.71
  • GroStar GS2 Soil pH Pen

    GroStar GS2 Soil pH Pen

    $256.99
    GroStar GS2 Soil pH Pen Lab grade instruments designed specifically for growers! Includes: pH 7 &  pH 4 solution (50ml bottles of each), KCL soaking solution (10ml bottle), cleaning brush, hole dibber, lanyard and user...
    $256.99
  • Bluelab Probe Care Kit Bluelab Probe Care Kit

    Bluelab Probe Care Kit

    bluelab

    $22.00
    he instrument is only as accurate as the probe is clean. Probe cleaning is one of the most important parts of owning or operating any Bluelab meter monitor or controller. The probe surface is where the instrument takes the reading of the solution. If the...
    $22.00
  • Milwaukee PH55 Milwaukee PH55

    Milwaukee PH55

    Milwaukee

    $50.00
    The Milwaukee Waterproof pH55 PRO pH/Temp. Tester is one of our most accurate cost effective, well rounded, rugged and reliable testers in the market featuring dual level LCD readouts, easily replaceable probe and extended pH ranges to meet almost any...
    $50.00
  • Digital Sugar Refractometer (BRIX) Kit Digital Sugar Refractometer (BRIX) Kit

    Digital Sugar Refractometer (BRIX) Kit

    Milwaukee

    $149.99
    Thousands of food and beverage professionals and hobbyists, from chefs and food quality professionals to brewers and wine makers, have moved to digital BRIX measurement from less accurate and less precise optical refractometers. WHAT PEOPLE ARE...
    $149.99
  • Apera GroStar GS4 pH/EC Combo Pen Apera GroStar GS4 pH/EC Combo Pen

    Apera GroStar GS4 pH/EC Combo Pen

    $178.99
    AI21040 - GroStar GS4 pH/EC/500ppm/700ppm & Temp (5-in-1) Combo PenLab grade instruments designed specifically for growers!Includes: • 2-year warranty (instrument)• 1-year warranty (probe)• pH 7 & pH4 calibration solution...
    $178.99
  • Digital Moisture Meter (Blumat system)

    Digital Moisture Meter (Blumat system)

    Blumat

    $86.36
    A super accurate way to know the moisture level near your roots. Often the moisture near the surface where you can feel is fine while the soil near the roots is dry as dust - or the reverse: dry at the surface and over-watered at the roots. Seasonal...
    $86.36
  • Bluelab pH Pen

    Bluelab pH Pen

    bluelab

    $119.00
    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 auto off function...
    $119.00
  • BlueLab Conductivity Pen

    BlueLab Conductivity Pen

    bluelab

    $99.00
    Measures conductivity and temperature. Selectable units for conductivity and temperature. Backlit LCD display with low battery warning. Successful calibration indicator and calibration is optional. Fully waterproof. Auto off function and hold reading...
    $99.00