HM Digital – handhold tester TDS + temp
The TDS-4TM handheld meter is ideal for testing TDS and salt levels in freshwater aquariums and ponds. It can also be used for testing water filtration and purification systems, such as RO and...
HM Digital – handhold tester TDS + temp
TDS-4TM: Aquarium TDS Meter with Digital Thermometer
The TDS-4TM handheld meter is ideal for testing TDS and salt levels in freshwater aquariums and ponds. It can also be used to test water filtration and purification systems, such as RO and DI, to know when to replace filters and membranes.
Characteristics
- Pocket size makes it ideal for portability and storage.
- Hold function
- Auto-off function (after 10 min.)
- Factory calibrated with 342 ppm NaCl solution.
Product description
- TDS range: 0-9990 ppm (mg/L)
- temp. Range: 0-80 degrees Celsius
- Resolution: 0-999: 1ppm; 1000-9990: 10 ppm (indicated by a 'x10' icon)
- Temperature resolution: 0.1 degree Celsius (Celsius only)
- Accuracy: +/- 2%
- EC-to-TDS conversion factor: NaCl (av 0.5)
- ATC: Built-in sensor for automatic temperature compensation from 1 to 50 degrees Celsius (33 to 122 degrees Fahrenheit)
- Power source: 2 x 1.5V coin cell batteries (included) (LR44 or equivalent)
- Battery life: 1000 hours of use
- Dimensions: 14 x 2.3 x 1.5cm (5.5 x 0.9 x 0.55in)
- Weight: 34g (1.2oz)
- UPC: 89114400199
Shipment
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Above € 50,- free delivery in NL & BEIn stock Ordered before 16:00, shipped today *
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HM Digital - handheld tests TDS + temp
In stock€ 21.99
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Measure & control
Something in the aquarium doesn't seem to be quite right. Algae, aquarium plants or corals die or aquarium fish die for no apparent reason. Recognizable? Then it's time to measure your water values. With an aquarium water test you can measure the most important water values in your aquarium and establish whether your aquarium is in good balance. This is important because the water values tell you whether and which actions you must perform to get a beautiful aquarium or to keep it.
Osmosis water
Phosphates and nitrates are present in tap water. Our body will not be affected by this, but there are other requirements for marine aquarium water. That is why we currently only rely on osmosis water or demineralised water to produce seawater. Ocean Store offers you a wide range of osmosis devices that are easy to use. With an osmosis device you can make demineralised water yourself, which you can then use to supplement the evaporation in your marine aquarium or to use it as a basis for producing seawater.
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