Test Meters

We supply a range of TDS, pH, salt and multi-parameter meters.


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458 products

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Hanna Instruments-3211T Glass Body Combination ORP Electrode with Platinum sensor
Hanna Instruments
Hanna Instruments-3211T Glass Body Combination ORP Electrode with Platinum sensor Sale price£232.66 Regular price£244.90
Save £18.99
Hanna Instruments-1048B/50 pH Electrode for Wine Measurements
Hanna Instruments
Hanna Instruments-1048B/50 pH Electrode for Wine Measurements Sale price£360.81 Regular price£379.80
Save £64.86
Hanna Instruments-4108 Cupric Combination ISE Electrode
Hanna Instruments
Hanna Instruments-4108 Cupric Combination ISE Electrode Sale price£1,232.44 Regular price£1,297.30
Save £17.01
Hanna Instruments-96803 Refractometer for Glucose 0 to 85% scale
Hanna Instruments
Hanna Instruments-96803 Refractometer for Glucose 0 to 85% scale Sale price£323.29 Regular price£340.30
Save £5.44
HI-7662 Temperature Probe
Hanna Instruments
HI-7662 Temperature Probe Sale price£103.46 Regular price£108.90
Save £15.11
Hanna Instruments-3814 Environmental Monitoring test kit
Hanna Instruments
Hanna Instruments-3814 Environmental Monitoring test kit Sale price£287.09 Regular price£302.20
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Hanna Instruments-765BP/T Between pack probe-PTFE
Hanna Instruments
Hanna Instruments-765BP/T Between pack probe-PTFE Sale price£45.60 Regular price£48.00
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Hanna Instruments-181W-2 Magnetic mini stirrer with probe holder, Arctic White, 230V
Hanna Instruments
Hanna Instruments-181W-2 Magnetic mini stirrer with probe holder, Arctic White, 230V Sale price£205.96 Regular price£216.80
Save £193.45
Hanna Instruments-7629829/4 Logging probe for pH/pH+ORP/ISE, DO, EC, temperature with Hanna Instruments-7698295 SPS
Hanna Instruments
Hanna Instruments-7629829/4 Logging probe for pH/pH+ORP/ISE, DO, EC, temperature with Hanna Instruments-7698295 SPS Sale price£3,675.55 Regular price£3,869.00
Save £1.72
Hanna Instruments-3826-025 Replacement reagents for Ammonia
Hanna Instruments
Hanna Instruments-3826-025 Replacement reagents for Ammonia Sale price£32.68 Regular price£34.40
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Hanna Instruments-76301D Conductivity Probe for use with Hanna Instruments-8633 and Hanna Instruments-8734
Hanna Instruments
Hanna Instruments-76301D Conductivity Probe for use with Hanna Instruments-8633 and Hanna Instruments-8734 Sale price£176.23 Regular price£185.50
Save £3.83
HPK1 Hypodermic probe
Hanna Instruments
HPK1 Hypodermic probe Sale price£72.77 Regular price£76.60
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Hanna Instruments-60542 Electrode Holder for Direct Pipe Installation
Hanna Instruments
Hanna Instruments-60542 Electrode Holder for Direct Pipe Installation Sale price£264.86 Regular price£278.80
Save £14.12
Hanna Instruments-200M-2 1L Mini Stirrer with Stainless Steel Cover
Hanna Instruments
Hanna Instruments-200M-2 1L Mini Stirrer with Stainless Steel Cover Sale price£268.28 Regular price£282.40
Save £18.99
BL-932700-1 ORP Mini Controller (4-20 mA Analog Output)
Hanna Instruments
BL-932700-1 ORP Mini Controller (4-20 mA Analog Output) Sale price£360.91 Regular price£379.90
Save £44.18
Hanna Instruments-8410 Panel Mounted Dissolved Oxygen Controller
Hanna Instruments
Hanna Instruments-8410 Panel Mounted Dissolved Oxygen Controller Sale price£839.52 Regular price£883.70
Hanna Instruments-93552R Dual-channel, K,J,T-type Thermocouple Thermometer
Hanna Instruments
Hanna Instruments-93552R Dual-channel, K,J,T-type Thermocouple Thermometer Sale price£547.80
Save £20.92
Hanna Instruments-310N-2 5L Stirrer with Stainless Steel Cover
Hanna Instruments
Hanna Instruments-310N-2 5L Stirrer with Stainless Steel Cover Sale price£397.48 Regular price£418.40
Save £51.92
BL-7916-2 pH Controller and Pump
Hanna Instruments
BL-7916-2 pH Controller and Pump Sale price£986.48 Regular price£1,038.40
Save £4.51
Hanna Instruments-3835 Salinity test kit
Hanna Instruments
Hanna Instruments-3835 Salinity test kit Sale price£85.69 Regular price£90.20
Hanna Instruments-11102 HALO® Glass Body Gel Filled pH Electrode with Bluetooth®
Hanna Instruments
Hanna Instruments-11102 HALO® Glass Body Gel Filled pH Electrode with Bluetooth® Sale price£292.83
Save £1.82
Hanna Instruments-710026 Blue shockproof rubber boot
Hanna Instruments
Hanna Instruments-710026 Blue shockproof rubber boot Sale price£34.68 Regular price£36.50
Save £12.27
FC201D 'Intelligent Electrode' for Dairy, Meat and Semi-Solid Foods
Hanna Instruments
FC201D 'Intelligent Electrode' for Dairy, Meat and Semi-Solid Foods Sale price£233.13 Regular price£245.40
Save £18.47
BL-983314-1 Panel mounted resistivity controller 115/230V
Hanna Instruments
BL-983314-1 Panel mounted resistivity controller 115/230V Sale price£350.93 Regular price£369.40

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