Single TDS Sensor Probe

  • NG # 04246-HW-HM-005

The HM Digital SP-5 is a compact and reliable single TDS sensor probe designed for accurate measurement of total dissolved solids in water. Featuring durable stainless steel sensors, a built-in thermometer pin, and a standard 4-pin connector, it is ideal for integration with water quality monitoring systems and TDS meters.

Manufactured By :
HM Digital
Need Help Ordering?
Call +88 01714243446

Custom Pricing

Get A Quote
Need Help Ordering?
Call +88 01714243446

Stock

Custom Pricing

Get A Quote

Overview

The HM Digital SP-5 sensor probe is engineered for precise and consistent TDS monitoring across a wide range of water applications. Built with high-quality stainless steel sensing elements, it ensures durability and long-term performance even in continuous water exposure environments.

Its compact 1/4″ probe design and shielded cable allow easy installation in filtration systems, reverse osmosis units, hydroponics setups, and industrial water treatment processes. The inclusion of a thermometer pin supports temperature-based compensation, improving measurement accuracy.

This probe is commonly used as a replacement or OEM component for compatible HM Digital devices, offering seamless connectivity via a single 4-pin connector.

Specification

· Product Type: Single TDS sensor probe 

· Measurement Parameter: Total Dissolved Solids (TDS) 

· Sensor Material: Stainless steel sensors 

· Probe Size: 1/4 inch 

· Cable Length: Approx. 45 inches (114.3 cm) shielded cable 

· Connector Type: Single 4-pin connector 

· Temperature Support: Built-in thermometer pin for temperature compensation 

· Sensor Design: Green wrap, no label (OEM-ready) 

· Compatibility: Suitable for HM Digital TDS/EC meters with 4-pin connection 

· Application: 

  • Water purification systems 
  • Reverse osmosis (RO) systems 
  • Hydroponics and aquaculture 
  • Laboratory and industrial water testing 

· Installation: Inline or immersion-based usage 

· Durability: Designed for continuous water monitoring 

· Pressure Rating: Supported (specific limits depend on system setup)

Other HM Digital Products

DM-3: Commercial In-Line Dual EC/TDS Monitor

HM Digital Industrial Tools & Accessories 04256-HW-HM-015

TDS/EC Sensor Probe for Panel Mounted Controllers

HM Digital Industrial Tools & Accessories 04243-HW-HM-002

Dual TDS Sensor Probes (for DM-1)

HM Digital Industrial Tools & Accessories 04245-HW-HM-004

PSC-150: Extended Range EC/TDS Controller

HM Digital Industrial Tools & Accessories 04248-HW-HM-007

In-line Single EC Monitor

HM Digital Industrial Tools & Accessories 04261-HW-HM-020

Dual TDS Sensor Probes (for DM-2)

HM Digital Industrial Tools & Accessories 04244-HW-HM-003

LBS-10: Leak Block Sensor

HM Digital Industrial Tools & Accessories 04242-HW-HM-001

In-line Single TDS Monitor

HM Digital Industrial Tools & Accessories 04260-HW-HM-019

CIC150-N/ CIC-150-4: Single Control Dosing/Injection TDS/EC

HM Digital Industrial Tools & Accessories 04251-HW-HM-010

PSC-50: TDS/EC Controller

HM Digital Industrial Tools & Accessories 04250-HW-HM-009

PSC-54: Single Line, EC/TDS Mini Controller with 4-20mA Output

HM Digital Industrial Tools & Accessories 04249-HW-HM-008

PSC-64D: Dual Display, Dual Line EC/TDS Monitor w/ 4-20mA Output

HM Digital Industrial Tools & Accessories 04255-HW-HM-014

DM-2: Commercial In-Line Dual TDS Monitor

HM Digital Industrial Tools & Accessories 04257-HW-HM-016

PSC-60D: Dual Display, Dual Line EC/TDS Monitor

HM Digital Industrial Tools & Accessories 04254-HW-HM-013

PSC-154: TDS/EC Controller with 4-4mA Output

HM Digital Industrial Tools & Accessories 04247-HW-HM-006

DM-2EC: Commercial In-Line Dual EC Monitor

HM Digital Industrial Tools & Accessories 04258-HW-HM-017

PS-203: Dual Display TDS Controller

HM Digital Industrial Tools & Accessories 04253-HW-HM-012

PPH-1000: Single Line pH and Temp Controller

HM Digital Industrial Tools & Accessories 04252-HW-HM-011

DM-1: Commercial In-Line Dual TDS Monitor

HM Digital Industrial Tools & Accessories 04259-HW-HM-018

BUYERS WHO LIKED THIS PRODUCT ALSO LIKED

KUKA Articulated robot KR IONTEC

KUKA Industrial Tools & Accessories 00125-HW-KU-022 00125-HW-KU-022

Keystone Pipe Handling Tools Beckets & Bails

KeyStone Industrial Tools & Accessories 00100-HW-KEY-001

Keystone Dual Flapper Check Valves

KeyStone Industrial Tools & Accessories 00100-HW-KEY-002

Type CD Drill Pipe Elevators API Spec 8A/8C For Drill Collar/Casing/Tubing

made in china Industrial Tools & Accessories 00400-HW-PIELV-004

Coriolis flow transmitter CFT34A

Schneider Electric Industrial Tools & Accessories 00400-HW-SCH-022 CFT34A

Model 1100 Turbine Flow Meter

Badger Meter Industrial Tools & Accessories 0716-HW-BLA-001

Model 1200 In-Line Turbine Flow Meter

Badger Meter Industrial Tools & Accessories 0717-HW-BLA-002

FloClean Sanitary Turbine Flow Meter

Badger Meter Industrial Tools & Accessories 0718-HW-BLA-003

QuikSert® In-Line Turbine Flow Meter

Badger Meter Industrial Tools & Accessories 0719-HW-BLA-004

Blancett 900 Series Positive Displacement Flow Meter

Badger Meter Industrial Tools & Accessories 0720-HW-BLA-005

GF Signet 515 Rotor-X Paddle Wheel Flow Sensor

GF Signet Industrial Tools & Accessories 0721-HW-GFS-001

GF Signet 2537 Paddlewheel Flow Meter

GF Signet Industrial Tools & Accessories 0722-HW-GFS-002
Your privacy

When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences or your device and is mostly used to make the site work as you expect it to. The information does not usually directly identify you, but it can give you a more personalized web experience. Because we respect your right to privacy, you can choose not to allow some types of cookies. Click on the different category headings to find out more and change our default settings. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer. You can get more information by going to our Privacy Policy or Statement in the footer of the website.

Strictly necessary cookies
Always active

These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

Cookies details
Performance cookies

These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. Most of these cookies collect and process aggregated (anonymized) information without identifying individuals. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Cookies details
Functional cookies

These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

Cookies details
Targeting cookies

These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

Cookies details
Ask Query
All RFQ Product Added In Query!

Check all added RFQ in one place, hit the button to show all added RFQ.

Submit RFQ