Hanna Instruments

Scientific Equipment

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Certificates of Analysis

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HI-98319 Marine Waterproof Salinity Tester

Simple waterproof dip-in digital tester
Measures conductivity to determine salinity
£72.80 (exc. VAT) £87.36 (inc. VAT)

PRIMO5 Pocket Conductivity Tester (0 to 1999uS)

Complete with EC probe
1 year manufacturer warranty
£48.60 (exc. VAT) £58.32 (inc. VAT)

HI-98331 Groline Direct Soil Conductivity (EC) & Temperature Tester

Complete with EC probe
1 year manufacturer warranty
£97.25 (exc. VAT) £116.70 (inc. VAT)

PRIMO3 Pocket TDS/Temperature Tester (0 to 1999ppm)

Complete with EC probe
1 year manufacturer warranty
£85.30 (exc. VAT) £102.36 (inc. VAT)

HI-98318 GroLine Waterproof EC/TDS (ppm) Tester

Conductivity range: 0.00 to 6.00 mS/cm
TDS range: 0 to 3000 ppm
£62.10 (exc. VAT) £74.52 (inc. VAT)

HI-98131 GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester

Conductivity 0.00 to 6.00 mS/cm
pH 0.00 to 14.00 pH

Order Now For 2 Week Delivery

£168.00 (exc. VAT) £201.60 (inc. VAT)

PRIMO4 Pocket Conductivity Tester (0 to 10.00mS/cm)

Complete with EC probe
1 year manufacturer warranty
£52.40 (exc. VAT) £62.88 (inc. VAT)

HI-98311 EC, TDS and Temperature Tester, Low Range

Complete with conductivity probe
1 year manufacturer warranty
£134.90 (exc. VAT) £161.88 (inc. VAT)

HI-98308 Pure Water Test

Complete with probe
1 year manufacturer warranty
£99.40 (exc. VAT) £119.28 (inc. VAT)

HI-98130 Pocket EC/TDS and pH Tester, High Range

Complete with pH electrode
One of our most popular meters

Order Now For 2 Week Delivery

£188.90 (exc. VAT) £226.68 (inc. VAT)
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