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HM Digital TDS-4 TDS Meter

£40.99
Klarna

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Barcode: 891144000182

Delivery and Shipping

Delivery information

Delivery £4.95 for orders unto £50

Orders over £50 are delivered free

Pallet Deliveries - 1 man delivery service for Aquariums, Water Features and Ponds.

  • The majority of aquariums will be delivered on a wooden pallet, this is to ensure that your order arrives in perfect condition.

Some items may not be able to be shipped. (large, frozen foods, very fragile items or live animals)

  • Click and collect is available

Please contact customer service or if you require more assistance with shipping charges.

Description

Accurate & Reliable Water Quality Testing

The HM Digital TDS-4 TDS Meter is a compact, handheld device designed to measure Total Dissolved Solids (TDS) in water quickly and accurately. Ideal for hydroponics, aquariums, drinking water, water filtration systems, and more, this easy-to-use meter delivers fast digital readings to help you monitor water quality with confidence.


Key Features
  • ✔️ Measures Total Dissolved Solids (TDS) in ppm (mg/L)
  • ✔️ Measurement range: 0–9,990 ppm
  • ✔️ Automatic Temperature Compensation (ATC)
  • ✔️ Factory calibrated for immediate use
  • ✔️ Hold function for easy reading
  • ✔️ Auto-off function to preserve battery life
  • ✔️ Large, easy-to-read LCD display
  • ✔️ Includes protective carrying case

Why Choose the TDS-4?

The TDS-4 offers reliable performance at an affordable price point. Whether you're checking the effectiveness of a reverse osmosis system, maintaining optimal nutrient levels in hydroponics, or testing tap water quality, this meter provides consistent and dependable results.


Specifications
  • Model: TDS-4
  • Range: 0–9,990 ppm
  • Resolution:
  • 1 ppm (0–999 ppm)
  • 10 ppm (1,000–9,990 ppm)
  • Accuracy: ±2%
  • ATC Range: 1–50°C
  • Battery: 2 x 1.5V button cell batteries (included)

What’s Included
  • HM Digital TDS-4 Meter
  • Protective carrying case
  • User manual
  • Batteries (installed)

Shipping

What countries do you ship to?

We currently ship to the United States, Canada, Australia and the UK. To enquire about shipping to a different destination, please contact us.

How long will it take to receive my order?

Standard shipping normally takes 3-5 days. Next day shipping is available on all domestic orders (for an additional charge). International shipping times depend on the products and destination (estimated at checkout).

Returns and Refunds

How do I return a product?

Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.

How long will it take to receive my refund?

Refunds are processed within 7 days from when we receive the item(s).

HM Digital TDS-4 TDS Meter Vyair
Vyair

HM Digital TDS-4 TDS Meter

£40.99
Accurate & Reliable Water Quality Testing

The HM Digital TDS-4 TDS Meter is a compact, handheld device designed to measure Total Dissolved Solids (TDS) in water quickly and accurately. Ideal for hydroponics, aquariums, drinking water, water filtration systems, and more, this easy-to-use meter delivers fast digital readings to help you monitor water quality with confidence.


Key Features

Why Choose the TDS-4?

The TDS-4 offers reliable performance at an affordable price point. Whether you're checking the effectiveness of a reverse osmosis system, maintaining optimal nutrient levels in hydroponics, or testing tap water quality, this meter provides consistent and dependable results.


Specifications

What’s Included
View product