Thermometers & Testing Equipment

Hanna range of horticultural testers for pH and conductivity, thermometers plus calibration kits

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GroPro pH tester with HI1271 pH electrode

GroPro pH tester with HI1271 pH electrode

Code: HANHI98115
£58.80 Inc VAT (£49.00 Ex VAT)
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The HI-98115 is a GroLine pH tester with advanced features for the measurement of pH in hydroponic nutrient solutions.
Groline Waterproof pH tester

Groline Waterproof pH tester

Code: HANHI98118
£82.80 Inc VAT (£69.00 Ex VAT)
Availability: 2
(0)
The HI-98118 pH/temperature tester is our latest pocket meter for measuring the pH of a hydroponic nutrient solution.
Groline Combo pH/TDS/EC Meter (W/P) 0 to 6.00 mS/cm

Groline Combo pH/TDS/EC Meter (W/P) 0 to 6.00 mS/cm

Code: HANHI98131
£206.10 Inc VAT (£171.75 Ex VAT)
Availability: 1
(0)
The HI-98131 is a slim, lightweight, and waterproof pocket tester that measures pH, conductivity, TDS and temperature. This versatile pocket meter is designed for hydroponics,...
Groline Hydroponic Portable pH/EC/TDS/Temperature Meter

Groline Hydroponic Portable pH/EC/TDS/Temperature Meter

Code: HANHI9814
£282.00 Inc VAT (£235.00 Ex VAT)
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The HI-9814 is a lightweight, waterproof portable pH, conductivity, TDS and temperature meter supplied with a specialist multiparameter probe designed for hydroponics, greenho...
Spare pH Electrode (1271) for Checker/GroPro

Spare pH Electrode (1271) for Checker/GroPro

Code: HANHI1271
£42.00 Inc VAT (£35.00 Ex VAT)
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Calibration Kit pH (5 pH4.01 & 5 pH7.01 sachets)

Calibration Kit pH (5 pH4.01 & 5 pH7.01 sachets)

Code: HANHI77400P
£19.56 Inc VAT (£16.30 Ex VAT)
Availability: 4
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HI-77400P pH Combination Buffer Solution Kit 4.01 & 7.01 5 x 5 20ml sachets
Groline Quick Cal Solution (25 x 20ml sachets)

Groline Quick Cal Solution (25 x 20ml sachets)

Code: HANHI50036P
£43.74 Inc VAT (£36.45 Ex VAT)
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HI-50036P Quick Calibration Solution for GroLine pH and EC Meters, 25 sachets
Electrode Cleaning Solution (25x20ml sachets)
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Electrode Cleaning Solution (25x20ml sachets)

Code: HANHI700661P
(RRP £53.82 Save 50%) £26.91 Inc VAT (£22.43 Ex VAT)
Availability: 1
(0)
HI-700661P Electrode cleaning Solution for Agricultural applications
Groline EC Soil Test 0.0 to 4000 uS/cm

Groline EC Soil Test 0.0 to 4000 uS/cm

Code: HANHI98331
£132.00 Inc VAT (£110.00 Ex VAT)
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The Hanna HI 98331 pocket sized tester is designed specifically to measure the conductivity and temperature of soil.  EC  Temperature  Stainless steel prob...
Replaceable EC Probe for HI-98331

Replaceable EC Probe for HI-98331

Code: HANHI73331
£84.24 Inc VAT (£70.20 Ex VAT)
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The HI-73331 is a spare replacement conductivity probe for direct soil testing (HI-98331)  
Groline Soil pH Tester - pH 0-12

Groline Soil pH Tester - pH 0-12

Code: HANHI981030
£144.00 Inc VAT (£120.00 Ex VAT)
Availability: 1
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pH tester for soil, the HI-981030, has a specialised PVDF probe and an open reference junction with removable sleeve to prevent clogging. pH range: 0 to 12.00.  
Auger for Ground Penetration

Auger for Ground Penetration

Code: HANHI721319
£19.80 Inc VAT (£16.50 Ex VAT)
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For use with HANHI-981030