Measuring Devices & Tools for Aquariums

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Measuring Devices: 78 items

JBL Aquarium Thermometer - Slim

JBL Aquarium Thermometer -​ Slim

  • Precise measurement and simple use
  • Glass capillary made in Germany with a length of 15cm
  • Suction cup acid and alkali proof
€ 4,79 instead of € 5,99

Delivery by October 20

JBL Aquarium Thermometer Digital

JBL Aquarium Thermometer Digital

  • Precise measurement
  • Good measurement accuracy
  • Easy attachment by sticking
€ 3,19 instead of € 3,99

Delivery by October 20

Tetra Digital Thermometer

Tetra Digital Thermometer

  • Precise measurement of the water temperature in the aquarium
  • Easy-to-read digital display
  • With suction cups for attachment
€ 9,99

Delivery by October 20

JBL Aquarium Float Thermometer

JBL Aquarium Float Thermometer, 1 piece

  • Precise measurement
  • Easy to use
  • Acid and alkali proof suction cup
€ 2,99

Delivery by October 20

ARKA myAQUA pH/TDS/EC Measuring Device with Thermometer

ARKA ARKA myAQUA pH/TDS/EC Measuring Device with Thermometer

  • Multifunction meter
  • Suitable for aquariums, ponds, swimming pools, monitoring of osmosis plants and drinking water
  • High precision
€ 39,99

Delivery by October 20

Oase Digital Thermometer

Oase Digital Thermometer

  • Precise measurement for healthy fish
  • Good measurement accuracy thanks to digital display
  • Including battery
€ 13,99

Delivery by October 20

JBL Mini Aquarium Thermometer

JBL Mini Aquarium Thermometer

  • Precise measurement for healthy fish
  • Good measuring accuracy thanks to its fine-scale
  • Easy attachment by suction cup
€ 1,99 instead of € 2,49

Delivery by October 20

Seachem ph Alert

Seachem ph Alert

  • For freshwater aquariums only
  • Easy to use
  • Smart sensor technology
€ 13,99

Delivery by October 20

ARKA myAqua pH Meter

ARKA myAqua pH Meter

  • Fast and accurate
  • For aquariums & ponds
  • For osmosis & drinking water
€ 14,99

Delivery by October 20

Milwaukee MC122 Smart Digital pH Controller

Milwaukee MC122 Smart Digital pH Controller

  • High measurement accuracy
  • Easy to read and use
  • Automatic alarm
€ 169,99

Free delivery by October 20

JBL ProAquaTest CO2 / pH

JBL ProAquaTest CO2 / pH, Refill

  • Simple and safe control of the water values in aquariums
  • Permanent direct measurement of the optimal pH value and CO2 content in freshwater aquariums
  • Permanent tester for fertiliser control - A long-term test device that is attached to the aquarium
€ 8,54 instead of € 8,99

Delivery by October 20

Milwaukee MW13 Iodine Photometer

Milwaukee MW13 Iodine Photometer

  • Accuracy of ±0.1ppm
  • Compact device
  • LCD display
€ 79,99

Free delivery by October 20

JBL Aquarium Thermometer DigiScan Alarm

JBL Aquarium Thermometer DigiScan Alarm

  • Visual alarm in case temperature is too high or too low
  • Hook-and-loop stickers for easy external mounting
  • Large, easy-to-read digital display
€ 12,99

Delivery by October 20

JBL Aquarium Thermometer DigiScan

JBL Aquarium Thermometer DigiScan

  • Extra-large digits for easy visibility
  • Precise measurement directly through the glass
  • Attached with hook-and-loop sticker, easy to remove
€ 15,99

Delivery by October 20

MP810 Dosing Pump with Constant Flow for Controller

Milwaukee MP810 Dosing Pump with Constant Flow for Controller

  • Compatible with MC122
  • Automatic dosing
  • Max. 1.5 bar & 0.6 l/min.
€ 109,99

Free delivery by October 20

Fluval Wireless 2 in 1 Digital Thermometer

Fluval Wireless 2 in 1 Digital Thermometer

  • For fresh and saltwater aquariums
  • Measures precisely the water and room temperature
  • No sensors and cables
€ 14,99

Delivery by October 20

Tropic Marin Measuring Cylinder

Tropic Marin Measuring Cylinder, 500 ml

  • For measuring the salt content
  • For saltwater aquariums
  • 500ml volume (max)
€ 22,99 (€ 45,98 / l)

Delivery by October 20

JBL Hole Suction Cup

JBL Hole Suction Cup, 5-​6mm

  • Rubber suction holder for attaching thermometers in aquariums and terrariums
  • Firm hold: no lowering of the thermometer
  • Stable hold: holds all objects with a diameter of 5 mm
€ 2,99

Delivery by October 20

Milwaukee MI 528-25 Iron Powder Reagent

Milwaukee MI 528-​25 Iron Powder Reagent, 25 pieces

  • For MW14 iron photometer
  • In powder form
  • Turns sample orange
€ 10,99 (€ 0,44 / pc)

Delivery by October 20

MP 815 Adjustable Dosing Pump for Controllers

Milwaukee MP 815 Adjustable Dosing Pump for Controllers

  • Made from polypropylene
  • Adjustable dosing rate
  • Regulates and controls pH levels
€ 129,99

Free delivery by October 20

Milwaukee MW401 PRO TDS Meter

Milwaukee MW401 PRO TDS Meter

  • With automatic temperature compensation
  • Measuring range 0-1990 mg/L (ppm)
  • Accuracy ± 2%FS/25°C
€ 129,99

Free delivery by October 20

Milwaukee Cleaning Solution 25 x 20 ml

Milwaukee Cleaning Solution 25 x 20 ml

  • Gentle & effective
  • Improves accuracy
  • Increases electrode life
€ 24,99 (€ 46,28 / kg)

Delivery by October 20

Milwaukee MI0001 10 Glass Cuvette

Milwaukee MI0001 10 Glass Cuvette, 2 pieces

  • Made of glass
  • For Milwaukee photometers
  • Includes 2 cuvettes
€ 16,99 (€ 8,50 / pc)

Delivery by October 20

Milwaukee MC810 pH/TDS/Temperature Monitor

Milwaukee MC810 pH/TDS/Temperature Monitor

  • With three digital LCD displays
  • High accuracy & reliability
  • With one & two point calibration
€ 239,99

Free delivery by October 20

JBL PROFLORA CO2 pH SENSOR SET

JBL PROFLORA CO2 pH SENSOR SET

  • Set including pH sensor
  • Simple application
  • Including calibration solution pH 7 & pH 4
€ 109,99 (€ 267,62 / kg)

Free delivery by November 04

Oase biOrb Digital Thermometer

Oase biOrb Digital Thermometer

  • A practical accessory
  • Easy to read display
  • For all biOrb aquariums
€ 19,99

Delivery by October 20

Milwaukee MC125 Smart pH/ORP Controller

Milwaukee MC125 Smart pH/ORP Controller

  • 2-in-1 controller
  • pH accuracy of ± 0.2 pH
  • ORP accuracy of ± 5 mV
€ 234,99

Free delivery by October 20

Milwaukee EC59 Pro Waterproof 3 in 1 Tester

Milwaukee EC59 Pro Waterproof 3 in 1 Tester

  • Waterproof
  • Factory calibrated, allows manual calibration
  • With replaceable MI59P electrode
€ 69,99

Free delivery by October 20

Milwaukee MW803 pH/EC/TDS/°C Measuring Device

Milwaukee MW803 pH/EC/TDS/°C Measuring Device

  • Especially for aquaculture
  • 3 parameters & temperature measurement
  • Easy to use & high accuracy
€ 169,99

Free delivery by October 20

ARKA TDS/EC - Meter

ARKA TDS/EC -​ Meter

  • Precise readings
  • Determines TDS & EC values
  • Water temperature indication
€ 14,99

Delivery by November 04