This pH tester provides accurate pH measurements in a few seconds, from a single drop.*

Water pH varies in different environments, and a slight change can often have a major effect.

Whether you need to keep the pH of an aquarium within tight limits, are checking for the acidity of rain water or for the quality of meat and fish products, LAQUAtwin compact pH tester is ideal for you. No matter where and when you need to test.

Applications include:

Fresh water testing (rain, rivers, lakes, hot springs); aquaria; drainage treatment solutions; soil testing for improved agriculture; fermentation and brewing; food freshness testing; research laboratories; QC of medical supplies and cosmetics; preventative dentistry; school education, etc.

* Minimum volume required – 0.1 mL (0.05 mL when using the HORIBA sampling sheet. Additional sampling sheets available from HORIBA as 100pc/box)

Functions

• Autocalibration function recognizes standards.
• Temperature compensation
• IP67 waterproof
• Auto hold
• Automatic power off（30 minutes）
• 2, 3, or 5 calibration points, depending on model
• Model pH33 displays temperature
• All models supplied with calibration solution (pH 4 & pH 7)

VIEW MORE METERS HERE

VISIT OUR NEW WEBSITE DEDICATED TO ALL OUR WATER QUALITY PRODUCTS

This equipment contains button batteries and is not intended for general consumer use.

(i)  Use the equipment only in trades, professions, or industries.
(ii)  Do not sell the equipment to the general public.
(iii)  Do not use the equipment where children are present.

The post pH Meter Pocket Type – LAQUAtwin pH11 appeared first on Australian Scientific.

This pH meter provides accurate pH measurements in a few seconds, from a single drop.*

Water pH varies in different environments, and a slight change can often have a major effect.

Whether you need to keep the pH of an aquarium within tight limits, are checking for the acidity of rain water or for the quality of meat and fish products, LAQUAtwin compact pH meter is ideal for you. No matter where and when you need to test.

Applications include:
Fresh water testing (rain, rivers, lakes, hot springs); aquaria; drainage treatment solutions; soil testing for improved agriculture; fermentation and brewing; food freshness testing; research laboratories; QC of medical supplies and cosmetics; preventative dentistry; school education, etc.

* Minimum volume required – 0.1 mL (0.05 mL when using the HORIBA sampling sheet. Additional sampling sheets available from HORIBA as 100pc/box)

Functions

• Autocalibration function recognizes standards.
• Temperature compensation
• IP67 waterproof
• Auto hold
• Automatic power off（30 minutes）
• 2, 3, or 5 calibration points, depending on model
• Model pH33 displays temperature
• All models supplied with calibration solution (pH 4 & pH 7)

VIEW MORE METERS HERE

VISIT OUR NEW WEBSITE DEDICATED TO ALL OUR WATER QUALITY PRODUCTS

This equipment contains button batteries and is not intended for general consumer use.

(i)  Use the equipment only in trades, professions, or industries.
(ii)  Do not sell the equipment to the general public.
(iii)  Do not use the equipment where children are present.

The post pH Meter Pocket Type – LAQUAtwin pH22 appeared first on Australian Scientific.

Digital pH Meter with accurate pH measurements in a few seconds, from a single drop.*

Water pH varies in different environments, and a slight change can often have a major effect.

Whether you need to keep the pH of an aquarium within tight limits, are checking for the acidity of rain water or for the quality of meat and fish products, LAQUAtwin compact pH meters are ideal for you. No matter where and when you need to test.

Applications include:
Fresh water testing (rain, rivers, lakes, hot springs); aquaria; drainage treatment solutions; soil testing for improved agriculture; fermentation and brewing; food freshness testing; research laboratories; QC of medical supplies and cosmetics; preventative dentistry; school education, etc.

* Minimum volume required – 0.1 mL (0.05 mL when using the HORIBA sampling sheet. Additional sampling sheets available from HORIBA as 100pc/box)

Functions

• Autocalibration function recognizes standards.
• Temperature compensation
• IP67 waterproof
• Auto hold
• Automatic power off（30 minutes）
• 2, 3, or 5 calibration points, depending on model
• Model pH33 displays temperature
• All models supplied with calibration solution (pH 4 & pH 7)

VIEW MORE METERS HERE

VISIT OUR NEW WEBSITE DEDICATED TO ALL OUR WATER QUALITY PRODUCTS

This equipment contains button batteries and is not intended for general consumer use.

(i)  Use the equipment only in trades, professions, or industries.
(ii)  Do not sell the equipment to the general public.
(iii)  Do not use the equipment where children are present.

The post pH Meter Pocket Type – LAQUAtwin pH33 appeared first on Australian Scientific.

Applications include:
Fresh water testing (rain, rivers, lakes, hot springs); aquaria; soil testing for improved agriculture and analysis of salt water damage; analysis of surface cleanliness prior to coating; and improved paint adhesion.

Functions

• Salt/TDS Measurement
• Auto range change
• Temperature conversion(2%/℃ fixed)
• IP67 waterproof
• Auto hold
• Automatic power off（15 minutes）

Formerly Horiba B771

Also known as:
Conductivity meter, EC meter, compact conductivity meter, compact EC meter, pocket conductivity meter, pocket EC meter, HORIBA EC meter, LaquaTwin conductivity meter, waterproof conductivity meter

This equipment contains button batteries and is not intended for general consumer use.

(i)  the equipment is intended to be used in trades, professions or industries only;
(ii)  the equipment is not intended for sale to the general public;
(iii)  the equipment is not intended to be used where children are present;

The post Conductivity Meter Pocket Type – LAQUAtwin EC11 appeared first on Australian Scientific.

Easily determine water conductivity with just 0.12 mL of sample using the LAQUAtwin Conductivity Meter. Designed for a wide range of applications, this compact and reliable meter allows you to quickly assess the conductivity of various samples, from rainwater to soil, ensuring accurate results every time.

Whether you’re testing the purity of rainwater for atmospheric analysis, evaluating soil health in agriculture, or analyzing water in aquariums, the LAQUAtwin is your trusted tool for conductivity measurement. It’s also perfect for checking surface cleanliness before coating or assessing paint adhesion.

Key Features:

• Salt/TDS Measurement for accurate water quality analysis.

• Auto Range Change for seamless transitions between different conductivity levels.

• Temperature Conversion with a fixed 2%/℃ adjustment for precise temperature compensation.

• IP67 Waterproof design ensures durability in wet conditions.

• Auto Hold function for easy reading and data retention.

• Automatic Power Off after 15 minutes of inactivity to preserve battery life.

Applications Include:

• Freshwater Testing (rainwater, rivers, lakes, hot springs)

• Aquarium Water Quality Monitoring

• Soil Testing for Agriculture & Fertilizer Optimization

• Analysis of Saltwater Damage in Soil

• Surface Cleanliness Checks for Coating & Paint Adhesion

The LAQUAtwin Conductivity Meter is the ultimate tool for efficient, high-accuracy conductivity testing, all in a portable, easy-to-use design.

This equipment contains button batteries and is not intended for general consumer use.

(i)  the equipment is intended to be used in trades, professions or industries only;
(ii) Do not sell the equipment to the general public.
(iii) Do not use the equipment where children are present.

NEED WATER QUALITY INSTRUMENTATION? VISIT OUR NEW WEBSITE DEDICATED TO WATER QUALITY METERS AND ACCESSORIES HERE

The post Conductivity Meter Pocket Type – LAQUAtwin EC22 appeared first on Australian Scientific.

Easily determine water conductivity with just 0.12 mL of sample using the LAQUAtwin Conductivity Tester. Designed for a wide range of applications, this compact and reliable meter allows you to quickly assess the conductivity of various samples, from rainwater to soil, ensuring accurate results every time.

Whether you’re testing the purity of rainwater for atmospheric analysis, evaluating soil health in agriculture, or analyzing water in aquariums, the LAQUAtwin is your trusted tool for conductivity measurement. It’s also perfect for checking surface cleanliness before coating or assessing paint adhesion.

Key Features:

• Salt/TDS Measurement for accurate water quality analysis.

• Auto Range Change for seamless transitions between different conductivity levels.

• Temperature Conversion with a fixed 2%/℃ adjustment for precise temperature compensation.

• IP67 Waterproof design ensures durability in wet conditions.

• Auto Hold function for easy reading and data retention.

• Automatic Power Off after 15 minutes of inactivity to preserve battery life.

Applications Include:

• Freshwater Testing (rainwater, rivers, lakes, hot springs)

• Aquarium Water Quality Monitoring

• Soil Testing for Agriculture & Fertilizer Optimization

• Analysis of Saltwater Damage in Soil

• Surface Cleanliness Checks for Coating & Paint Adhesion

The LAQUAtwin Conductivity Meter is the ultimate tool for efficient, high-accuracy conductivity testing, all in a portable, easy-to-use design.

This equipment contains button batteries and is not intended for general consumer use.

(i)  the equipment is intended to be used in trades, professions or industries only;
(ii) Do not sell the equipment to the general public.
(iii) Do not use the equipment where children are present.

NEED WATER QUALITY INSTRUMENTATION? VISIT OUR NEW WEBSITE DEDICATED TO WATER QUALITY METERS AND ACCESSORIES HERE

The post Conductivity Meter with TDS Pocket Type – LAQUAtwin EC33 appeared first on Australian Scientific.

The only pocket meter that directly measures conductivity in 0.12ml sample and converts it into salinity or salt concentration. No need for a beaker to calibrate the meter or measure a sample. Just place few drops of the standard or sample onto the sensor. This procedure saves you time and prevents wasting your precious sample.

• Minimum sample volume: 0.12ml
• Salinity and temperature display
• Up to 2 calibration points
• Auto calibration
• Auto standard recognition: 0.50 & 5.00 % NaCl
• Auto temperature compensation: 2%/ºC fixed
• Temperature calibration: 5 to 40.0 ºC
• 2 Salinity curves: NaCl & Seawater
• Auto stable / auto hold measurement
• Auto power off: 30 mins.
• Low battery indicator
• IP67 Rating dust & waterproof
• Replaceable sensor
• 400 Hours battery life: continuous use without backlight
• Material: ABS epoxy body & titanium coated with platinum black sensor
• Display: custom (monochrome) digital LCD with backlight
• Operating conditions: 5 to 40°C, 85% or less relative humidity
• Warranty: 2 years – meter, 6 months – sensor
• Packed in handy carrying case
• Supplied with 0.5% & 5.0% NaCl standards (14ml each), conditioning solution (4ml), 2 x CR2032 batteries, dropper, instruction and quick manuals

The post Salt Meter Pocket Type – LAQUAtwin ION Salt-11 appeared first on Australian Scientific.

(i)  the equipment is intended to be used in trades, professions or industries only;
(ii)  the equipment is not intended for sale to the general public;
(iii)  the equipment is not intended to be used where children are present;

The only compact meter to measure sodium ion concentration and calculate into salinity or NaCl salt concentration unlike the conductivity converted meters. Flat sensor technology and 60 years of sensor engineering realizes a reliable and direct measurement of a drop of the sample from 0.3mL.Unique sensor mechanism realizes direct measurement of solid, viscous, powder samples. Use sampling sheet (sold separately) to measure down to 0.05mL.

No need for a beaker to calibrate or measure. Just drop the standards and sample on the flat sensor, saves you time and minimizes wasting your precious sample.

Applications include:
Soil and sap testing for improved agriculture; food testing*

* Detection of ions in water only; electrolytes in oils cannot be measured. Ion measurement can be affected by non-target ions.

Functions

• Autocalibration function recognizes standards and is user-selectable for either one- or two-point calibrations.
• Auto range change
• Temperature compensation
• IP67 waterproof
• Auto hold
• Automatic power off （30 minutes）

The post Salt Meter Pocket Type – LAQUAtwin ION Salt-22 appeared first on Australian Scientific.

Applications include:
Soil and sap testing (measures free calcium in plant sap) for improved agriculture; food testing*, calcium in milk.

* Detection of ions in water only; electrolytes in oils cannot be measured. Ion measurement can be affected by non-target ions.

Functions

• Autocalibration function recognizes standards and is user-selectable for either one- or two-point calibrations.
• Auto range change
• Temperature compensation
• IP67 waterproof
• Auto hold
• Automatic power off （30 minutes）

This equipment contains button batteries and is not intended for general consumer use.

(i)  the equipment is intended to be used in trades, professions or industries only;
(ii)  the equipment is not intended for sale to the general public;
(iii)  the equipment is not intended to be used where children are present;

The post Calcium Meter Pocket Type – LAQUAtwin ION Ca-11 appeared first on Australian Scientific.

Applications include:
Soil and sap testing for improved agriculture; food testing*

* Detection of ions in water only; electrolytes in oils cannot be measured. Ion measurement can be affected by non-target ions.

Functions

• Autocalibration function recognizes standards and is user-selectable for either one- or two-point calibrations.
• Auto range change
• Temperature compensation
• IP67 waterproof
• Auto hold
• Automatic power off （30 minutes)

This equipment contains button batteries and is not intended for general consumer use.

(i)  the equipment is intended to be used in trades, professions or industries only;
(ii)  the equipment is not intended for sale to the general public;
(iii)  the equipment is not intended to be used where children are present;

Also known as:
Nitrate meter, compact nitrate meter, pocket nitrate meter, nitrate ion meter, nitrate ISE meter, HORIBA nitrate meter, LaquaTwin nitrate meter, nitrate in plant sap

The post Nitrate Meter Pocket Type – LAQUAtwin ION NO3-11 appeared first on Australian Scientific.

Applications include:
Soil and sap testing for improved agriculture; food testing*

* Detection of ions in water only; electrolytes in oils cannot be measured. Ion measurement can be affected by non-target ions.

This equipment contains button batteries and is not intended for general consumer use.

(i)  the equipment is intended to be used in trades, professions or industries only;
(ii)  the equipment is not intended for sale to the general public;
(iii)  the equipment is not intended to be used where children are present;

Also known as:
Potassium meter, compact potassium meter, pocket potassium meter, potassium ion meter, potassium ISE meter, HORIBA potassium meter, Laquatwin potassium meter, potassium in plant sap

The post Potassium Meter Pocket Type – LAQUAtwin ION K-11 appeared first on Australian Scientific.

Applications include:
Soil and sap testing for improved agriculture; food testing*

* Detection of ions in water only; electrolytes in oils cannot be measured. Ion measurement can be affected by non-target ions.

Functions

• Autocalibration function recognizes standards and is user-selectable for either one- or two-point calibrations.
• Auto range change
• Temperature compensation
• IP67 waterproof
• Auto hold
• Automatic power off （30 minutes）

This equipment contains button batteries and is not intended for general consumer use.

(i)  the equipment is intended to be used in trades, professions or industries only;
(ii)  the equipment is not intended for sale to the general public;
(iii)  the equipment is not intended to be used where children are present;

Also known as:
Sodium meter, compact sodium meter, pocket sodium meter, sodium ion meter, sodium ISE meter HORIBA sodium meter, LaquaTwin sodium meter, sodium in plant sap

The post Sodium Meter Pocket Type – LAQUAtwin ION Na-11 appeared first on Australian Scientific.

• Revolutionary Fluoride Ion Analysis. Be a part of history with the world’s first and only pocket-sized fluoride ion meter.
• Micro-Sample Measurement Capabilities. The replaceable sensor, featuring a lanthanum trifluoride crystal, allows measurements in samples as small as 0.3 ml (or 0.1 ml with a sampling sheet).
• Extensive Measurement Range. Covering 0.1 to 990 ppm or mg/L, the meter delivers accurate fluoride ion readings.
• Unmatched Accuracy. With an accuracy of 2% of the actual value, the meter ensures reliable results for your analyses.
• Convenient Two-Point Auto Calibration. Achieve accuracy with two-point calibration, as the meter automatically recognizes and calibrates 1 ppm and 10 ppm fluoride ion standard solutions included in the kit. Customize calibration using other standard solutions that are ten-fold apart in concentration.
• Multiplying Compensation Function. Considering sample dilution in the reading, the meter features a multiplying compensation function to calculate the correct concentration.
• Auto Stable & Auto Hold Measurement Modes. Assisting users record stable readings, the meter displays smiley indicator and can freeze the reading.
• Temperature Calibration. Displaying temperatures up to 50.0°C, the meter allows for temperature correction through its calibration function.
• IP67 Rating. Waterproof and dustproof meter with digital LCD and backlit display
• Complete Package for On-the-Go Fluoride Ion Testing. Each F-11 meter comes with 1ppm and 10ppm fluoride ion standard solutions (14 ml each), TISAB solution (14 ml), 5-ml plastic beaker, batteries, syringe, and 5 sampling sheets.

This equipment contains button batteries and is not intended for general consumer use.

(i)  the equipment is intended to be used in trades, professions or industries only;
(ii)  the equipment is not intended for sale to the general public;
(iii)  the equipment is not intended to be used where children are present;

The post Fluoride Meter Pocket Type – LAQUAtwin ION F-11 appeared first on Australian Scientific.

• Versatile Measurement. The only pocket-sized ORP meter that can measure not only ORP value, but also Eh value (voltage reading vs. the Standard Hydrogen Electrode or SHE)
• Precision in Every Drop. The replaceable sensor, featuring a platinum disk, enables measurements in samples as little as 0.3 ml (or 0.05 ml with sampling sheet).
• Wide Measurement Range. Covering -1000 mV to 1000 mV, the meter ensures accurate readings across a broad spectrum.
• Easy One-Point Auto Calibration. The meter automatically recognizes and calibrates the 225 mV standard solution included in the kit. Customize calibration using other ORP standard solution.
• Exceptional accuracy. With an accuracy of +/- 2mV, the meter delivers precise results every time.
• Auto Stable & Auto Hold Measurement Modes. Assisting users record stable readings, the meter displays smiley indicator and can freeze the reading.
• Temperature Compensation and Calibration. Displaying temperatures up to 50.0°C, the meter allows for temperature compensation as well as correction through its calibration function.
• IP67 Rating. Waterproof and dustproof meter with digital LCD and backlit display
• Complete Package for On-the-Go ORP Testing. Each ORP-11 meter comes with a 225 mV ORP standard solution (14 ml), an abrasive cotton swab for platinum disk polishing, dropper, batteries, and 5 sampling sheets.

This equipment contains button batteries and is not intended for general consumer use.

(i)  the equipment is intended to be used in trades, professions or industries only;
(ii)  the equipment is not intended for sale to the general public;
(iii)  the equipment is not intended to be used where children are present;

The post ORP Meter Pocket Type – LAQUAtwin ORP-11 appeared first on Australian Scientific.

Features

• The instrument measurement takes 30-60 seconds using a solvent for the extraction and NDIR method.
• The use of a quartz sample cell keeps the instrument clean from possible spills.
• Oil is extracted using the extremely stable S-316 solvent.
• Users can display analysis results in three different units-mg/l, mg/kg, and Abs.
• The instrument has an easy-to-read backlit colour liquid crystal display.

The post OCMA-550 Oil Content Analyser appeared first on Australian Scientific.

The OCMA-500 cuts solvent consumption by 20% compared with our previous products, reducing environmental impact. It also reduces the running costs.

Features

• Fully automated one-touch operation, from oil extraction to sample measurement and draining
• Reduced environmental impact and running costs (20% cut in solvent consumption)
•  With no need for a solvent evaporation process, the OCMA-500 offers easy operation, and can detect even oils with low boiling points.
• Color graphic LCD
  The OCMA-500 comes equipped with a 3.5-in color graphic LCD. Menus and measurement data can be clearly seen
• USB flash memory drive port
  Storing data on USB flash memories enables easy data management on PCs.
• Backlit extraction tank (patent applied for)
  The extraction tank is equipped with LEDs. Illuminating the tank makes it easy to check the phase separation between sample and solvent.
• Unit conversion
  Inputting measurement conditions can change the units displayed (mg/L, mg/kg, mg/g, and mg/PC) as the user needs.

The OCMA-500 provides swift, highly accurate analysis of the oil content of both fresh water and saltwater

The post OCMA-500 Oil Content Analyser appeared first on Australian Scientific.