List of products by brand Hanna Instruments
Gem Scientific provides a wide range of advanced analytical instruments from the worldwide electrochemistry leader, Hanna Instruments. Currently used all over the world in many sectors, including medical, life science and food applications, Hanna Instruments are ideal for getting accurate pH readings, checking the correct use of meters and electrodes or for quick food temperature tests. Our catalogue of Hanna Instruments includes easy to use handheld digital refractometers , benchtop PH meters , buffers , titrators , foodcare and probe thermometers . Discover more about our brands .
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Scientific Industries
£267.10 vat excl.
£320.52 vat Inc.
Availability: 48 In Stock
Simultaneous EC/TDS and temperature measurements on a large LCD display
Selectable temperature unit
HI-763063 dedicated EC/TDS temperature probe
Probe quick-connect system with watertight connection (DIN)
Battery life indication and low battery detection
Auto-off function
Keystroke confirmation tone
Waterproof casing IP67
£267.10 vat excl.
£320.52 vat Inc.
Availability: 49 In Stock
Simultaneous EC/TDS and temperature measurements on a large LCD display
Selectable temperature unit
HI-763063 dedicated EC/TDS temperature probe
Probe quick-connect system with watertight connection (DIN)
Battery life indication and low battery detection
Auto-off function
Keystroke confirmation tone
Waterproof casing IP67
£445.20 vat excl.
£534.24 vat Inc.
Availability: 50 In Stock
Simultaneous pH and temperature measurements on a large dual-line LCD display
Automatic pH calibration at one or two points within two memorised buffer sets (standard or NIST)
Selectable temperature unit (℃)
Electrode condition indicator
mV of pH measurement for electrode check
HI-12963 dedicated pH with an integral temperature sensor
Probe quick connect system
Battery life indication and low battery detection
Keystroke confirmation tone
Auto-off function
Waterproof casing IP67
£454.10 vat excl.
£544.92 vat Inc.
Availability: 50 In Stock
Free chlorine in water up to 5.00 mg/L (ppm)
No warm-up time before taking a measurement
Tutorial mode for step-by-step instructions
Uses either powder or cost-saving liquid reagents
£454.10 vat excl.
£544.92 vat Inc.
Availability: 50 In Stock
No warm-up time before taking a measurement
Tutorial mode for step-by-step instructions
Uses either powder or cost-saving liquid reagents
£454.10 vat excl.
£544.92 vat Inc.
Availability: 50 In Stock
Free and total chlorine in water up to 5.00 mg/L (ppm)
No warm-up time before taking a measurement
Tutorial mode for step-by-step instructions
Uses either powder or cost-saving liquid reagents
£454.10 vat excl.
£544.92 vat Inc.
Availability: 50 In Stock
MR Ammonia levels where0 to 10.00 mg/L (as NH3-N)
No warm-up time before taking a measurement
Tutorial mode for step-by-step instructions
Displays results in multiple chemical forms
£454.10 vat excl.
£544.92 vat Inc.
Availability: 49 In Stock
Free chlorine in water up to 5.00 mg/L (ppm) (as Cl2
Total chlorine UHR 0 to 500mg/L (as Cl2
No warm-up time before taking a measurement
Tutorial mode for step-by-step instructions
Uses either powder or cost-saving liquid reagents
£473.70 vat excl.
£568.44 vat Inc.
Availability: 48 In Stock
HI-2202 edge®blu pH Bluetooth® Meter with HALO™ HI-11102 gel-filled Bluetooth electrode
Two USB ports
Store up to 1000 log records of data
GLP Data of the last calibration you perform is stored
Capacitive touch keypad
Easy to read 14 cm LCD with wide 150∞ viewing angle
CAL Check™ technology to warn you if the electrode bulb is not clean or if the buffers are contaminated during calibration
£543.00 vat excl.
£651.60 vat Inc.
Availability: 50 In Stock
Simultaneous pH and temperature measurements on a large dual-line LCD display
Automatic pH calibration at one or two points within two memorised buffer sets (standard or NIST)
Selectable temperature unit (℃ or ∞F)
Electrode condition indicator
mV or pH measurement for electrode check
HI-12923 dedicated pH probe with integrated temperature sensor
Probe quick connect system
Battery life indication and low battery detection
Keystroke confirmation tone
Auto-off function
Waterproof casing IP67
£550.90 vat excl.
£661.08 vat Inc.
Availability: 50 In Stock
Simultaneous pH, ORP and temperature measurements on a large three-line LCD display
Automatic pH calibration at one or two points within two memorised buffer sets (standard or NIST)
User-friendly two-button design
Selectable temperature unit (℃)
Electrode condition indicator
mV of pH measurement for electrode check
HI-12973 dedicated pH/ORP with integral temperature sensor
Probe quick connect system
Battery life indication and low battery detection
Keystroke confirmation tone
Auto-off function
Waterproof casing IP67
£559.15 vat excl.
£670.98 vat Inc.
Availability: 50 In Stock
Simultaneous pH and temperature measurements on a large dual-line LCD Display
Automatic pH calibration at one or two points within two memorised buffer sets (standard or NIST)
Selectable temperature unit ℃ or ∞F
Electrode condition indicator
mV of pH measurement for electrode check
HI-629113 dedicated pH with an integral temperature sensor
Probe quick connect system
Battery life indication and low battery detection
Keystroke confirmation tone
Auto-off function
Waterproof casing IP67
£581.70 vat excl.
£698.04 vat Inc.
Availability: 50 In Stock
Simultaneous pH, ORP and temperature measurements on a large three-line LCD display
Automatic pH calibration at one or two points within two memorised buffer sets (standard or NIST)
User-friendly two-button design
Selectable temperature unit (℃)
Electrode condition indicator
mV of pH measurement for electrode check
HI-12973 dedicated pH/ORP with integral temperature sensor
Probe quick connect system
Battery life indication and low battery detection
Keystroke confirmation tone
Auto-off function
Waterproof casing IP67
£600.75 vat excl.
£720.90 vat Inc.
Availability: 50 In Stock
Simultaneous pH, ORP and temperature measurements on a large three-line LCD display
Automatic pH calibration at one or two points within two memorised buffer sets (standard or NIST)
User-friendly two-button design
Selectable temperature unit (℃)
Electrode condition indicator
mV of pH measurement for electrode check
HI-12973 dedicated pH/ORP with integral temperature sensor
Probe quick connect system
Battery life indication and low battery detection
Keystroke confirmation tone
Auto-off function
Waterproof casing IP67
£665.95 vat excl.
£799.14 vat Inc.
Availability: 49 In Stock
HI-97701C kit is supplied with:
HI-97701 Free Chlorine Advanced Photometer
CAL Check standards
2 x Cuvettes
2 x Caps
2 x Plastic inserts for cuvettes
Scissors
Cuvette cleaning cloth
3 x 1.5V AA batteries
Instruction manual
Instrument quality certificate.
£665.95 vat excl.
£799.14 vat Inc.
Availability: 50 In Stock
HI-97710C kit is supplied with:
HI-97710 pH, Free & Total Chlorine Advanced Photometer
CAL Check standards
2 x Cuvettes
2 x Caps
2 x Plastic inserts for cuvettes
Scissors
Cuvette cleaning cloth
3 x 1.5V AA batteries
Instruction manual
Instrument quality certificate.
£665.95 vat excl.
£799.14 vat Inc.
Availability: 48 In Stock
HI-97711C kit is supplied with:
HI-97711C Free & Total Chlorine Advanced Photometer
CAL Check standards
2 x Cuvettes
2 x Caps
2 x Plastic inserts for cuvettes
Scissors
Cuvette cleaning cloth
3 x 1.5V AA batteries
Instruction manual
Instrument quality certificate.
£665.95 vat excl.
£799.14 vat Inc.
Availability: 48 In Stock
HI-97715C kit is supplied with:
HI-97715C Ammonia Medium Range Advanced Photometer
CAL Check standards
2 x Cuvettes
2 x Caps
2 x Plastic inserts for cuvettes
Scissors
Cuvette cleaning cloth
3 x 1.5V AA batteries
Instruction manual
Instrument quality certificate.
£665.95 vat excl.
£799.14 vat Inc.
Availability: 50 In Stock
HI-97771C kit is supplied with:
HI-97771 Free Chlorine & Total Chlorine UHR Advanced Photometer
CAL Check standards
2 x Cuvettes
2 x Caps
2 x Plastic inserts for cuvettes
Scissors
Cuvette cleaning cloth
3 x 1.5V AA batteries
Instruction manual
Instrument quality certificate.
£690.00 vat excl.
£828.00 vat Inc.
Availability: 46 In Stock
Simultaneous, pH, EC/TDS and temperature measurements on a large three-line LCD display
Selectable temperature unit
pH electrode condition display
mV of pH measurement for electrode check
Last calibration points pH and EC
HI-12886 dedicated pH/EC/TDS/temperature probe
Probe quick connect system
Battery life indication and low battery detection
Auto-off function
Keystroke confirmation tone
Waterproof casing IP67
£730.10 vat excl.
£876.12 vat Inc.
Availability: 48 In Stock
Simultaneous EC/TDS and temperature measurements on a large LCD display
Selectable temperature unit
HI-763063 dedicated EC/TDS temperature probe
Probe quick-connect system with watertight connection (DIN)
Battery life indication and low battery detection
Auto-off function
Keystroke confirmation tone
Waterproof casing IP67
£1,016.20 vat excl.
£1,219.44 vat Inc.
Availability: 50 In Stock
Extended DO range up to 90ppm (mg/L) and 600%
Three salinity scales: practical salinity, natural seawater, percent
Measures DO, atmospheric pressure & temperature
Manual salinity compensation
Temperature and atmospheric pressure automatic compensation
Large log memory with different logging methods
Polarographic probe with built-in temperature sensor
£1,217.40 vat excl.
£1,460.88 vat Inc.
Availability: 50 In Stock
High accuracy at low ranges (below 0.05 NTU)
Two, three or four-point calibration
USB and RS232 PC connectivity
Log up to 200 records
Current time on display continuously
Equipped with Fast Tracker™ Tag Identification System
Please order this product over the telephone, so that we can make sure the product is correct for your requirements.
