Contact Us For Commercial Services and Pricing

(415) 582-6860 Monday - Friday 9:00 -5:00 Pacific Time

Free Shipping on all 454 Bags, Gard'nClean, Organishield and Trolmaster/Thinkgrow orders!!

SKU: MBX-HMCOM100

HM Digital Pro Series COM-100 Pen Style TDS/EC/Temp Meter

$54.10 $74.95
Shipping calculated at checkout.


Delivery and Shipping

Shipping Policy

We ship all orders as fast as possible. For most orders, shipping within the United States takes 3-5 business days.

The shipping cost will vary depending on the shipping method you choose and the weight and size of your order. You can calculate the shipping cost for your order during the checkout process.

You can cancel your order at any time before it ships. To cancel your order, please contact us by phone or email.

We are not responsible for any delays in shipping caused by weather, holidays, or other unforeseen circumstances.

If your package is lost or damaged in transit, please contact us and we will work with you to resolve the issue.

We hope you enjoy your shopping experience with us!

Description

HM Digital Pro Series COM-100 Pen Style TDS/EC/Temp Meter

The HM Digital Pro Series COM-100 is a professional grade level EC/TDS/Temp meter ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more.

FEATURES:

  • Measures electrical conductivity (EC), total dissolved solids (TDS), salinity and temperature.
  • UPGRADED: Four scales: µS, mS, ppm 0.5 (NaCl) Scale & 0.7 (442™) Scale
  • Automatic Temperature Compensation (ATC) using three temperature coefficients
  • Waterproof housing (IP-67 rating)
  • Digital Calibration (push button) to any point within the meter’s range
  • Auto-off function, data-hold function and low-battery indicator
  • Display: large and easy-to-read LCD screen includes simultaneous temperature reading.
  • Replaceable Sensor (model SP-C1)
  • Factory Calibrated: The COM-100 meter is calibrated with a 1413 µS solution.
  • UPGRADED: Includes translucent cap, 2 (AAA) batteries and lanyard.

Payment & Security

Payment methods

    Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

    HM Digital Pro Series COM-100 Pen Style TDS/EC/Temp Meter Global Garden

    HM Digital Pro Series COM-100 Pen Style TDS/EC/Temp Meter

    $54.10 $74.95

    HM Digital Pro Series COM-100 Pen Style TDS/EC/Temp Meter

    The HM Digital Pro Series COM-100 is a professional grade level EC/TDS/Temp meter ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more.

    FEATURES:

    View product