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519 products

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Hanna Instruments HI-2114P Spare pH Electrode for HI-981406
Hanna Instruments
Hanna Instruments HI-2114P Spare pH Electrode for HI-981406 Sale price£74.29 Regular price£78.20
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Hanna Instruments HI-2112B Ultem Body pH Half Cell Electrode
Hanna Instruments
Hanna Instruments HI-2112B Ultem Body pH Half Cell Electrode Sale price£163.40 Regular price£172.00
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Hanna Instruments HI-201 Submersible ORP Electrode with PVC body & BNC
Hanna Instruments
Hanna Instruments HI-201 Submersible ORP Electrode with PVC body & BNC Sale price£330.46 Regular price£347.85
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Hanna Instruments HI-2004-1015 ORP Electrode with PTFE Junction, Pt Sensor, BNC, 15m Cable
Hanna Instruments
Hanna Instruments HI-2004-1015 ORP Electrode with PTFE Junction, Pt Sensor, BNC, 15m Cable Sale price£700.91 Regular price£737.80
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Hanna Instruments HI-2008 ORP Electrode with Gold Sensor for Continuous Flow-through Monitoring
Hanna Instruments
Hanna Instruments HI-2008 ORP Electrode with Gold Sensor for Continuous Flow-through Monitoring Sale price£208.91 Regular price£219.90
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Hanna Instruments HI-2004-1010 Industrial Flat Tip ORP electrode, PTFE junction, Pt sensor, BNC
Hanna Instruments
Hanna Instruments HI-2004-1010 Industrial Flat Tip ORP electrode, PTFE junction, Pt sensor, BNC Sale price£874.10 Regular price£920.10
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Hanna Instruments HI-2003/5 Standard model ORP/Pt electrode
Hanna Instruments
Hanna Instruments HI-2003/5 Standard model ORP/Pt electrode Sale price£258.88 Regular price£272.50
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Hanna Instruments HI-2004-1007 Industrial Flat Tip ORP electrode, PTFE junction, Pt sensor, BNC
Hanna Instruments
Hanna Instruments HI-2004-1007 Industrial Flat Tip ORP electrode, PTFE junction, Pt sensor, BNC Sale price£707.08 Regular price£744.30
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Hanna Instruments HI-2004-2007 Industrial Flat Tip ORP electrode, PTFE junction, Gold sensor, B
Hanna Instruments
Hanna Instruments HI-2004-2007 Industrial Flat Tip ORP electrode, PTFE junction, Gold sensor, B Sale price£707.08 Regular price£744.30
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Hanna Instruments HI-2004-2005 Industrial Flat Tipped ORP electrode
Hanna Instruments
Hanna Instruments HI-2004-2005 Industrial Flat Tipped ORP electrode Sale price£493.48 Regular price£519.45
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Hanna Instruments HI-2002/5 Standard model ORP/Pt electrode
Hanna Instruments
Hanna Instruments HI-2002/5 Standard model ORP/Pt electrode Sale price£250.04 Regular price£263.20
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Hanna Instruments HI-2004-1005 ORP electrode with PTFE junction, Pt sensor, BNC 5m cable
Hanna Instruments
Hanna Instruments HI-2004-1005 ORP electrode with PTFE junction, Pt sensor, BNC 5m cable Sale price£669.75 Regular price£705.00
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Hanna Instruments HI-2001 ORP Process Electrode
Hanna Instruments
Hanna Instruments HI-2001 ORP Process Electrode Sale price£222.30 Regular price£234.00
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Hanna Instruments HI-181L-2 Magnetic mini stirrer with probe holder, Lavender, 230V
Hanna Instruments
Hanna Instruments HI-181L-2 Magnetic mini stirrer with probe holder, Lavender, 230V Sale price£205.96 Regular price£216.80
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Hanna Instruments HI-2003/3 ORP Electrodes with Platinum Sensor
Hanna Instruments
Hanna Instruments HI-2003/3 ORP Electrodes with Platinum Sensor Sale price£272.75 Regular price£287.10
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Hanna Instruments HI-180l-2 Round compact mini strirrer in Ivory, 1L
Hanna Instruments
Hanna Instruments HI-180l-2 Round compact mini strirrer in Ivory, 1L Sale price£157.89 Regular price£166.20
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Hanna Instruments HI-1610D pH Electrode with Temperature Sensor
Hanna Instruments
Hanna Instruments HI-1610D pH Electrode with Temperature Sensor Sale price£183.63 Regular price£193.30
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Hanna Instruments HI-14140 Digital Flat tipped pH electrode for surfaces
Hanna Instruments
Hanna Instruments HI-14140 Digital Flat tipped pH electrode for surfaces Sale price£203.96 Regular price£214.70
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Hanna Instruments HI-1343B pH Combination Electrode for Tris buffer, Ultem body
Hanna Instruments
Hanna Instruments HI-1343B pH Combination Electrode for Tris buffer, Ultem body Sale price£231.23 Regular price£243.40
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Hanna Instruments HI-1330p pH combination electrode with pin, glass-body, semi-micro, refill
Hanna Instruments
Hanna Instruments HI-1330p pH combination electrode with pin, glass-body, semi-micro, refill Sale price£209.95 Regular price£221.00
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Hanna Instruments HI-1330B Glass Body Refillable pH Semi-micro Electrode
Hanna Instruments
Hanna Instruments HI-1330B Glass Body Refillable pH Semi-micro Electrode Sale price£194.56 Regular price£204.80
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Hanna Instruments HI-1291D pH Electrode PEI body, single junction with Temp °C sensor
Hanna Instruments
Hanna Instruments HI-1291D pH Electrode PEI body, single junction with Temp °C sensor Sale price£240.63 Regular price£253.30
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Hanna Instruments HI-1292D pH Electrode with °C Sensor for Soil
Hanna Instruments
Hanna Instruments HI-1292D pH Electrode with °C Sensor for Soil Sale price£216.79 Regular price£228.20
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Hanna Instruments HI-1296D Replacement pH probe for the HI-991001 (old model)
Hanna Instruments
Hanna Instruments HI-1296D Replacement pH probe for the HI-991001 (old model) Sale price£268.28 Regular price£282.40

Hanna Meters

Hanna Meters Products offer precise and easy-to-use instruments for testing water quality. These meters measure key factors like pH, chlorine, conductivity, and temperature, giving accurate readings in seconds. Ideal for both professional and everyday use, Hanna meters help you maintain clean, safe, and balanced water—whether for pools, drinking water, or industrial systems.

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