Hydroponics

Horticultural specialists engaged in hydroponics, the practice of growing plants in water-based mineral nutrient solutions, need to ensure their mixes are of optimal pH levels. If they are too acidic or alkaline, the growth of plants could be impeded. ETI supports these endeavours with its range of pH and temperature measuring kits. Ideal for hydroponics applications, they are used to measure the pH levels in water-based solutions. As pocket-sized systems, they are ideal for everyday use.
Product code: 860-800
Brand: N/A
£80.00 ex VAT - £96.00 inc VAT

ETI 8000 pH meter with interchangeable pH electrode (included)

  • Easy to use re-calibration feature
  • ±0.05 pH accuracy
  • 2 year guarantee
  • Operating Temperature 0 ºC to 50 ºC
  • Polygiene BioMaster product protection
£80.00 ex VAT - £96.00 inc VAT
In stock
Product code: 860-810
Brand: N/A
£130.60 ex VAT - £156.72 inc VAT

8100 pH Kit pH and temperature meter kit

  • Simultaneously displays pH & temperature
  • Automatic temperature compensation (ATC) 
  • Complete with pH sensor and temperature probe
  • Polygiene BioMaster product protection
  • 2-year guarantee
£130.60 ex VAT - £156.72 inc VAT
In stock
Product code: 813-800
Brand: N/A

The HortiStick is a three-in-one instrument that combines the measurement of pH, conductivity (mS) and temperature.

  • Displays pH, temperature & nutrient concentration
  • Auto-power off & display hold functions

  • Automatic re-calibration feature

  • Water resistant IP65 instrument

     

 

 

£140.00 ex VAT - £168.00 inc VAT
In stock
Product code: 813-771
Brand: N/A
£75.00 ex VAT - £90.00 inc VAT

HortiCare nutrient tester

  • Automatic recalibration facility
  • Measures EC (mS), cF or TDS (ppm) levels
  • Accurately controls nutrient solutions
  • Water-resistant case
£75.00 ex VAT - £90.00 inc VAT
In stock
Product code: 813-811
Brand: N/A
£70.00 ex VAT - £84.00 inc VAT

HortiStick Replacement Electrode

  • original equipment part
  • easy to fit
  • renews worn electrodes
£70.00 ex VAT - £84.00 inc VAT
In stock
Product code: 816-071
Brand: N/A
£10.50 ex VAT - £12.60 inc VAT

2.8 mS standard solution for nutrient tester (816-071)

  • Allows simple re-calibration of HortiCare nutrient tester
  • 6.7.mS (28cF or 1900ppm)
£10.50 ex VAT - £12.60 inc VAT
In stock
Product code: 816-070
Brand: N/A
£10.50 ex VAT - £12.60 inc VAT

6.7mS standard solution for nutrient testers 

  • Allows simple re-calibration of the HortiCare nutrient tester
  • 6.7.mS (67cF or 4,700ppm)
£10.50 ex VAT - £12.60 inc VAT
in production - backorder only
Product code: 813-513
Brand: N/A
£64.00 ex VAT - £76.80 inc VAT

Ideal for food processing and laboratories

  • Pocket-sized pH meter, ideal for everyday use
  • Automatic calibration feature
  • Easy to read 8 mm LCD display
  • Display hold function
  • Temperature operating range 0 to 50°C
£64.00 ex VAT - £76.80 inc VAT
In stock
Product code: 810-110
Brand: N/A
£11.00 ex VAT - £13.20 inc VAT

Digital Max Min thermometer - simultaneously displays actual, max and min temperature

  • Ideal for home, office or garden
  • two colours available
  • displays actual, max and min temperature
  • Incorporates a slot for hanging
  • 0.1 °C or °F resolution
  • Large clear LCD display
£11.00 ex VAT - £13.20 inc VAT
Select options
In stock
Product code: 810-080
Brand: N/A
£17.00 ex VAT - £20.40 inc VAT

Digital indoor and outdoor thermometer

  • Simultaneously displays outdoor and indoor temperature
  • Programmable high/low temperature alarm
  • Detachable outdoor probe supplied
£17.00 ex VAT - £20.40 inc VAT
In stock
Product code: 816-051
Brand: N/A
£9.80 ex VAT - £11.76 inc VAT

Ready-made pH buffer solutions 

  • Quick, easy & accurate pH calibration
  • Use to calibrate pH meters, testers & probes
  • Convenient ready-made buffer solutions
  • 100ml bottles for 4.01, 7.00 and 10.01 pH
  • 1-litre option for 7.00 pH 
£9.80 ex VAT - £11.76 inc VAT
Select options
In stock
Product code: 225-528
Brand: N/A
£110.00 ex VAT - £132.00 inc VAT

ETI 8500 Conductivity Meter and tester

  • Measures ppm, mS/cm and temperature
  • Automatic temperature compensation
  • Easy-to-use 1-point recalibration function
  • Polygiene BioMaster product protection
  • Compact and robust design
£110.00 ex VAT - £132.00 inc VAT
In stock
Product code: 810-195
Brand: N/A
£20.00 ex VAT - £24.00 inc VAT

Therma-Hygrometer with max/min and alarm functions

  • 0 °C or below audible alert/alarm
  • Remote %rh & remote temperature probe
£20.00 ex VAT - £24.00 inc VAT
In stock
Product code: 810-145
Brand: N/A
£12.50 ex VAT - £15.00 inc VAT

Therma-Hygrometer ideal for the home, office or factory

  • Maximum, minimum temperature & humidity functionI
  • integral%RH & temperature sensor
  • Wall or stand mounting
£12.50 ex VAT - £15.00 inc VAT
In stock
Product code: 810-190
Brand: N/A
£21.00 ex VAT - £25.20 inc VAT

pen-shaped pocket hygrometer and thermometer

  • Displays humidity & temperature
  • Max/min memory function 
  • Truly pocket sized
£21.00 ex VAT - £25.20 inc VAT
In stock
Product code: 814-080
Brand: N/A
£34.00 ex VAT - £40.80 inc VAT

Mini RayTemp infrared thermometer for routine day-to-day temperature checking

  • Compact, lightweight and easy to use
  • Temperature range -50 to 330°C
  • Laser dot alignment
  • Target ratio 12:1
  • Backlit LCD display

If you are looking for a medical thermometer, please click here

*This is not a medical device.

£34.00 ex VAT - £40.80 inc VAT
In stock
Product code: 803-292
Brand: N/A
£3.60 ex VAT - £4.32 inc VAT

Beechwood Thermometer 45 x 205mm

  • Traditional wooden wall-mounted thermometer
  • Ideal for the home, conservatory, office or factory.
  • Temperature range of -30 to 50°C
  • Accuracy of ±1°C

 

£3.60 ex VAT - £4.32 inc VAT
In stock

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