HM Digital SM-1 Inline Single TDS Monitor
Product #: HM-SM-1

SM-1: In-line Single TDS Monitor

The SM-1 is provides an easy to read single line TDS monitor that provides a digital readout. It is ideal for any watfiltration system, including reverse osmosis systems, coolers and much more.

FEATURES:

    Displays TDS level of a single water line
    Efficient and accurate
    Auto-Off function conserves battery power. (Shuts off automatically after 10 minutes of non-use)
    Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver.
    Comes equipped with Mur-lok® Quick-Connect T-fitting (1/4 inch standard).
    Installs quickly and easily


Product Description

    Range: 0-9990 ppm: (0 – 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm, the resolution is 10 ppm, indicated by a blinking ‘x10’ image.)
    Accuracy: ±2%
    Conversion Factor: NaCl (avg. 0.5)
    Cable Length: 24.5″ (including sensor)
    Fittings: 1/4″ standard, also available with 3/8″ or 1/2″
    Power source: 2 x 1.5V button cell batteries (LR44 or equivalent; included)
    Battery life: approx. 1000 hours of continuous use
    Size: 7.6 x 2 x 4.7 cm (3 x .8 x 1.9 in.)
    Weight: 79.4 g (2.8 oz.)


Our Policies

Payment Information

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Shipping Info

We ship UPS orders within 24 hours of cleared payment (Monday - Friday). USPS orders ship within 48 hours of cleared payment. To view shipping cost click on the Shipping & Payments tab and enter the quantity you are interested in. We ship out of our warehouse in Indianapolis, Indiana. All items listed on auction are physically in stock. We do have rare cases where inventory can be misplaced/lost in the warehouse, in these rare cases, we will contact you ASAP and offer your choice of a refund, alternative product, and/or ETA if you wanted to wait for the item.

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We ship USPS and UPS. We cannot ship gift or sample marked international packages or list a reduced value on the customs invoice. Please note electrical requirements for your countries electric grid. All products we sell, unless noted otherwise are 110v 60hz with a USA plug.

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Store hours are 9:30 am - 6 pm Eastern time Monday through Friday. Feel free to call message us with product questions, recommendations and/or order status updates.

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