See more products from Measuring devices

1. Hanna Instruments - Powder Reagents for Marine Nitrate Checker (HI782) - 25 tests

Hanna Instruments - Powder Reagents for Marine Nitrate Checker (HI782) - 25 tests
Hanna Instruments - Powder Reagents for Marine Nitrate...
(47 reviews)
€21.99
  • en réappro
Powder reagents for Checker Marine Nitrate (HI782), 25 tests. Ref: HI782-25
En savoir plus

2. Hanna Instruments - Powder Reagents for ULR Phosphate Checker (HI 774), 25 tests

Hanna Instruments - Powder Reagents for ULR Phosphate Checker (HI 774), 25 tests
Hanna Instruments - Powder Reagents for ULR Phosphate...
(44 reviews)
€18.99
  • 43 en stock
Powder reagents for HLR phosphate checker (HI 774), 25 tests. Ref: HI774-25
En savoir plus

3. Hanna Instruments - Reagent for dKh Alkalinity Checker (HI772), 25 tests

Hanna Instruments - Reagent for dKh Alkalinity Checker (HI772), 25 tests
Hanna Instruments - Reagent for dKh Alkalinity Checker...
(29 reviews)
€13.99
  • 28 en stock
Reagent for Checker HC alkalinity HI772 dKh mini photometer in sea water, colorimetric method, about 25 tests
En savoir plus

4. Hanna Instruments - Mini Marine Nitrate HR Photometer - HI782

Hanna Instruments - Mini Marine Nitrate Photometer - HI782
Hanna Instruments - Mini Marine Nitrate HR Photometer -...
(34 reviews)
€69.99 €75.99
  • -7.9%
  • -7.9%
  • 2 en stock
Hanna Instruments Mini Marine Nitrate Photometer is specially designed to quickly and accurately determine high nitrate levels in saltwater aquariums and marine applications . With a digital readout, you won't have to struggle to determine colors visually.
En savoir plus

5. Hanna Instruments - Powder Reagents for Phosphate Checker (HI 713), 25 tests

Powder reagents for Phosphate Checker (HI 713), 25 tests.
Hanna Instruments - Powder Reagents for Phosphate Checker...
(53 reviews)
€19.99
  • 45 en stock
Powder reagents for Phosphate Checker (HI 713), 25 tests. Ref: HI713-25
En savoir plus

6. Hanna Instruments - Phosphorus Reagents for HI736 - 25 tests - HI 736-25

Hanna Instruments - Phosphorus Reagents for HI736 - 25 tests - HI 736-25
Hanna Instruments - Phosphorus Reagents for HI736 - 25...
(11 reviews)
€16.99
  • 16 en stock
Powder reagents for Checker HC phosphorus mini photometer (HI736) , 25 tests.
En savoir plus

7. Hanna Instruments - Mini Phosphate Checker Photometer ULR - PO4 - HI774

Hanna Instruments - Mini Phosphate Checker Photometer ULR - PO4 - HI774 Hanna Instruments - 1
Hanna Instruments - Mini Phosphate Checker Photometer ULR...
(22 reviews)
€69.99 €75.99
  • -7.9%
  • -7.9%
  • 5 en stock
Mini-photometer Checker Phosphates ULR allows the measurement of phosphates up to 0.9 mg/L (ppm). This mini-photometer is compatible for measurements in fresh water and sea water. HI774 comes with 2 measuring cuvettes and their caps, 10 sachets of powdered reagent and the battery.
En savoir plus

8. Hanna Instruments - dKH Alkalinity Checker Mini Photometer - HI772

Hanna Instruments - dKH Alkalinity Checker Mini Photometer - HI772
Hanna Instruments - dKH Alkalinity Checker Mini...
(13 reviews)
€69.99 €75.99
  • -7.9%
  • -7.9%
  • 2 en stock
Checker HC mini photometer for measuring alkalinity (dKH) in seawater up to 20 dKH. HI772 comes with 2 measuring cuvettes and their caps, 1 bottle of liquid reagent for alkalinity and the battery.
En savoir plus

9. AQUA-MEDIC - T controller twin 2.0

AQUA-MEDIC - T controller...
AQUA-MEDIC - T controller twin 2.0
(14 reviews)
€59.99
  • 2 en stock
The T Controller Twin 2.0 is the ideal tool for maintaining the temperature in your aquarium. This digital temperature controller is designed to manage heating and cooling units simultaneously , ensuring a stable and optimal environment for your fish and corals. Thanks to its precision of 0.1°C , it allows fine adjustment of the temperature, covering a range of 16 to 40°C . With high switching power and a seawater-resistant temperature probe, this device is as robust as it is efficient. The clear, easy-to-read LCD screen informs you in real time of the thermal conditions of your aquarium.
En savoir plus

10. Hanna Instruments - Reagents for Calcium Seawater (HI 758), 25 tests

Reagents for seawater calcium (HI 758), 25 tests
Hanna Instruments - Reagents for Calcium Seawater (HI...
(15 reviews)
€39.99
  • 12 en stock
Reagents for seawater calcium (HI 758), 25 tests.
En savoir plus

Discover all ours Tops