Thermometers & Testing Equipment

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

Conductivity Solution 1413uS (25x20ml sachets)

Code: HANHI70031P
£42.84 Inc VAT (£35.70 Ex VAT)
Availability: Buy in advance

Calibration Screwdriver

Code: HANHI731326S
£3.12 Inc VAT (£2.60 Ex VAT)
Availability: Out of Stock

Buffer Solution pH4.01 (230ml)

Code: HANHI7004023
£18.60 Inc VAT (£15.50 Ex VAT)
Availability: Buy in advance
HI-7004-023 is a 230 mL bottle of high quality pH 4.01 calibration buffer that is NIST traceable and supplied with a Certificate of Analysis.  

Buffer Solution pH7.01 (230ml)

Code: HANHI7007023
£18.60 Inc VAT (£15.50 Ex VAT)
Availability: Buy in advance
HI-7007-023 is a 230 mL bottle of high quality pH 7.01 calibration buffer that is NIST traceable and supplied with a Certificate of Analysis.  

Groline EC/TDS Nutrient Tester 0.2 to 6.0mS/cm

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Code: HANHI98330
£119.22 Inc VAT (£99.35 Ex VAT)
Availability: Buy in advance
This electrical conductivity (EC) tester allows you to stir and measure nutrient solution in tanks and reservoirs, with a simple 24-LED system on the side of the instrument fo...