EXTECH EC170 Conductivity/Salinity meter

Part #: EISEC170

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Product Description



The Extech EC170 measures salinity in aquaculture, environmental studies, ground water, irrigation and drinking water applications.


  • Built-in NaCl Conductivity to TDS conversion factor
  • Automatic Temperature Compensation
  • Waterproof design to withstand wet environment

    Shipping & Returns

    All orders are shipped within 48 hours Monday - Friday 8am - 5pm Central time.
    We use the following carriers to deliver our orders: USPS & UPS
    Order Tracking
    If a tracking # is provided by the vendor or shipping carrier, we will update your order with the tracking information.
    Shipping Rates
    The rate charged for the shipping of your order is based on the weight of your products, and your location. Before the final checkout page you will be shown what the cost of shipping will be, and you will have a chance to not place your order if you decide not to. 
    Back Orders 
    If an item goes on back order we will ship you the part of your order that is in stock. When the item becomes available we will ship you the rest of your order. You will not be charged any additional shipping and handling for the second shipment.
    How To Return An Item
    Your item must be in its original unused condition to be returned, unless there is a manufacturer defect. Your must return the item within 30 days of your purchase.
    1. Please email returns@gnlsafety.com to request a refund.
    2. Mail your returned item to:
         G & L Safety, LLC
         Returns Department
         708 Broadway Ave.
         Gladewater, TX 75647
    3. Include in your package a signed letter stating the reason for your return and the original receipt. 
    Return Exceptions
    Some items can not be returned if they are opened. Merchandise that has been worn, used, or altered will not be accepted for return or exchange.
    If your clothing item is in like new condition, you may exchange your clothing item for a different size or color. You will not be subject to a restocking fee in this case, but you still will have to pay return shipping. 

    Contact Us

    You can contact us by phone, email, mail, or by filling in the form below!

    Phone Number: (903) 720-0353

    Email: info@gnlsafety.com

    Address: 708 Broadway Ave., Gladewater, TX 75647

    Office Hours: 8 AM - 5 PM Central