Everpure Residential Sale - Up to 40% off! Shop Now

Sold Out

HM Digital SM-1 Inline Single TDS Monitor 1/4" Push-in

5.0
(1 reviews)
Part Number: SM-1
Sold Out

HM Digital SM-1 Inline Single TDS Monitor 1/4" Push-in

5.0
(1 reviews)
Part Number: SM-1
MSRP: $35.00
Sale price $23.30 Regular price $25.89
 More payment options

This item is discontinued. We recommend the HM Digital DM-1 Dual TDS Meter as a substitute.

Request A Quote

Shipping Information

Shipping costs are based on your order’s weight, location, and selected shipping option. We strive to ship orders quickly, with expedited orders (Next Day Air or 2 Day) going out the same business day if placed before 4:30PM EST.

Description

The HM Digital SM-1 Inline Single TDS Monitor accurately measures the TDS level in your purified (product) water. It enables you to determine just how good or bad your water really is! Use the meter to determine when the reverse osmosis membrane needs replacing. 

Features:
  • Highly efficient and accurate due to its advanced microprocessor technology
  • Displays TDS levels of a single water line.
  • Auto-off function -- Automatically shuts off meter after 10 minutes of non-use to conserve battery power
  • Wide range 0-9990 ppm (From 0 - 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm, the resolution is 10 ppm, indicated by a blinking 'x10' image.)
  • Factory calibrated -- HM Digital meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver.
  • Comes equipped with Quick-Connect Tee Fitting (1/4" standard)
  • Installs quickly and easily
Use the following formula to calculate the percentage of solids (TDS) that your membrane is removing:

Specifications

    Product Details

    Accuracy

    ±2 %

    Power Source

    2 x 1.5V Button Cell Batteries (LR44 or equivalent) included

    Push-In Size

    1/4" OD

    Warranty & Certifications

    Warranty

    1 Year

    Shipping Dimensions

    Shipping Length

    6 in.

    Shipping Width

    6 in.

    Shipping Height

    4 in.

    Product Weight & Dimensions

    Dimensions

    3 x .8 x 1.9"

    Product Weight (lbs)

    0.4

Downloads

HM Digital SM-1 Inline Single TDS Monitor 1/4

Reviews (1)

Customer Reviews

We’re looking for stars!
Let us know what you think

Safe & Secure Checkout

Enjoy a Safe & Secure Checkout with advanced encryption and trusted payment gateways, ensuring your information stays protected every step of the way.

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Compare Similar Products

A table comparing the facets of 4 products
Facet
HM Digital SM-1 Inline Single TDS Monitor 1/4" Push-in
Sold Out
5.0
Sale price $23.30 Regular price $25.89
Sold out

Part #: SM-1

Current Product
4.3
Regular price From $28.10

Part #: DM-1-NF

View details
4.3
Regular price From $28.10

Part #: DM-1-NF

View details
4.3
Regular price From $28.10

Part #: DM-1-NF

View details
Price
Price
Sale price $23.30 Regular price $25.89
Regular price From $28.10
Regular price From $28.10
Regular price From $28.10
Part #
Part # - DM-1-NF DM-1-NF DM-1-NF
Description
Description The HM Digital SM-1 Inline Single TDS Monitor accurately measures the TDS level in your purified (product) water. It enables you to determine just how... This water quality tester accurately measures the TDS level in your tap (feed) water and purified (product) water. It enables you to determine just how... This water quality tester accurately measures the TDS level in your tap (feed) water and purified (product) water. It enables you to determine just how... This water quality tester accurately measures the TDS level in your tap (feed) water and purified (product) water. It enables you to determine just how...

We’re here to help

Need a little bit of help or an entire solution designed? We have you covered.

Call us toll-free at (877) 930-7295