Horiba
The history of HORIBA's measurement technology began in 1950 with a glass electrode pH meter. Since then, HORIBA has developed products for various fields using electrochemical measurement and optical measurement technologies, contributing to human health, as well as industrial and technological development. Horiba’s broad line of instrumentation and chemistries have been carefully crafted for more than 70 years to make water analysis better.
Pocket Meters - LAQUAtwin
Innovative Features
Testing made effortless! Drawing from 60 years of HORIBA expertise, LAQUAtwin pocket water quality meters integrate advanced technology for top-notch performance, tailored for both laboratory and field settings. Remarkably user-friendly, they require no specialized training!
Instant Operation
Calibrate and conduct measurements on these pocket water quality meters with a single touch — the user-friendly smiley face indicator signals when results are ready for interpretation.
Simplify your workflow with trouble-free automatic calibration, requiring just a few drops of standard solution for heightened measurement accuracy. The option for a two-point calibration adds versatility for precise measurements in both laboratory and field environments.
Popular Products
pH Meter Pocket Type - LAQUAtwin pH 11
Resolution 0.1pH
2 Point Calibration
pH Meter Pocket Type - LAQUATWIN pH 33
Resolution 0.01pH
5 Point Calibration with Temperature Display
Conductivity Meter Pocket Type - LAQUATWIN EC11
2 Point Calibration
Conductivity Meter/ TDS Pocket Type - LAQUATWIN EC 33
3 Point Calibration with TDS & Temperature Display
Salt Meter Pocket Type - LAQUATWIN SALT 11
2 Point Calibration with Temperature Display
Calcium Meter Pocket Type LAQUATWIN CA 11
2 Point Calibration with Temperature Display
Nitrate Meter Pocket Type - LAQUATWIN NO3-11
2 Point Calibration with Temperature Display
Potassium Meter Pocket Type - LAQUATWIN K-11
2 Point Calibration with Temperature Display
Portable Water Quality Meters
pH, Conductivity, Dissolved Oxygen, Turbidity and Multi Parameter
Portable water quality meters are
handheld field instruments designed to
measure one or more parameters directly in a water sample —
without returning to a laboratory. They are the standard tool for
environmental field surveys, water treatment plant monitoring, groundwater
assessment, aquaculture management, and industrial process
control where real-time, on-site results are required.
Nexbio supplies portable water quality meters from HORIBA, all from the LAQUA instrument range. 2 main series are available, the 200 Standard Series and the 300 Smart Series. All LAQUA portable meters are IP67 rated with data logging and GLP data management available in certain models.
Popular 200 Standard Series Models
Portable pH/ ORP Meter Kit LAQUA PH 210-K
Includes:
- 9652-10D Plastic-Body Gel-filled pH/ Temp Electrode
- pH 4, 7, 10 Buffers (60ml each)
- Carrying Case
Portable EC/TDS/RES/SAL Meter Kit LAQUA EC 210-K
Includes:
- 9383-10D Plastic-Body, Ti/Pt Black Conductivity Electrode with Integrated Temperature Sensor
- Cond solutions 84 µS/cm, 1413µS/cm, 12.8mS/cm, 111.8 mS/cm (60ml each)
- Carrying Case
Portable DO Meter Kit LAQUA DO 210-K
Includes:
- 9552-20D Galvanic DO/Temp Electrode with 2m Cable
- Carrying Case
Portable pH/ORP/Cond/TDS/Res/Sal/Temp Meter Kit LAQUA PC 210-K
Dual-Channel Meter includes:
- 9652-10D Plastic-Body Gel-Filled pH/Temp Electrode
- 9383-10D Plastic Body Ti/Pt Black Conductivity Electrode with pH 4&7
- Conductivity 1413 µS/cm and 12.88mS/cm solutions (60ml each)
- Carrying Case
Portable pH/ ORP/DO Meter Kit LAQUA PD 210-K
Dual-channel meter includes:
- 9652-20D Plastic-Body Gel-filled pH/ Temp Electrode
- 9552-20D Galvanic DO Electrode
- 2m cable
- pH 4, 7, 10 solutions (60ml each)
- Carrying Case
Portable Turbidity Meter Kit LAQUA TB 220-K
Waterproof turbidity portable meter with backlit LCD and shockproof, scratch-resistant, non-slip casing
- Packaged with 0.02, 20, 100, and 800 NTU Styrene Divinylbenzene (SDVB) polymer solution standards
- 4 sample vials
- A set of silicone oil and cloth in durable carrying case
Popular 300 Standard Series Models
WQ 310-K Single Channel Smart Portable Meter
Includes:
- Carry case and Wireless SD card for wireless data transfer
- Electrode Kits are sold separately (pH, ORP, EC, Optical DO or ION)
- Able to connect any one electrode kit at a time
WQ 330-K Triple Channel Smart Portable Meter
Includes:
- Carry case and Wireless SD card for wireless data transfer
- Electrode Kits are sold separately (pH, ORP, EC, Optical DO or ION)
- Able to connect any three electrode kits at a time
Bench Top Water Quality Meters
pH, Conductivity, Dissolved Oxygen, Ions
Water quality analysis is repeatedly performed in laboratories on a daily basis. Our high-end benchtop meters were developed to provide simplicity with excellent on-site usability - from operation and maintenance through to troubleshooting.
1500 SERIES CUSTOM LCD ENTRY LEVEL BENCH METERS
LAQUA pH 1500-S
pH/ mV(ORP)/ PC/ PRT
Includes Electrode Stand, A/C Power Adapter, 9625-10D pH/Temp Plastic Body Electrode, pH Calibration Solutions, 3.33M KCl Solution
LAQUA EC 1500-S
Conductivity/ Salinity/ Resistivity/ Total Dissolved Solids/ PC/ PRT
Includes Electrode Stand, A/C Power Adapter, 9382-10D Cond/Temp Plastic Body Electrode, Conductivity Calibration Solutions
LAQUA PC 1500-S
pH/ mV(ORP)/ Conductivity/ Resistivity/ Total Dissolved Solids/ PC/ PRT
Includes Electrode Stand, A/C Power Adapter, 9625-10D pH/Temp Plastic Body Electrode, pH Calibration Solutions, 3.33M KCl Solution, 9382-10D Cond/ Temp Plastic Body Electrode, Conductivity Calibration Solutions
2000 SERIES CUSTOM LCD GLP/GMP BENCH METERS
LAQUA PH 2000-S
pH/ mV(ORP)/ PC/ PRT
Includes 9615S-10D pH/Temp ToupH Glass Refillable Electrode, pH Calibration Solutions , 3.33M KCI Solution, A/C Power Adapter, Electrode Stand and Holder
LAQUA EC 2000-S
Conductivity/ Salinity/ Resistivity/ Total Dissolved Solids/ PC/ PRT
Includes A/C Power Adapter, 9382-10D Cond/Temp Plastic Body Electrode, Conductivity Calibration Solutions, pH Calibration Solutions, and Electrode Stand and Holder
LAQUA ION 2000-S
pH/ mV (ORP)/ Ion/ PC/ PRT
Includes Electrode Stand and Holder as standard, A/C Power Adapter. Choices of Ammonia, Calcium, Chloride, Fluoride, Nitrate and Potassium Ion Electrodes available.
LAQUA PC 2000-S
pH/ mV(ORP)/ Ion/ Conductivity/ Salinity/ Resistivity/ Total Dissolved Solids/ PC/ PRT
Includes 9615S-10D pH/Temp ToupH Glass Refillable Electrode, 9382-10D Conductivity/Temp Electrode, pH Calibration Solutions , Conductivity Calibration Solutions, A/C Power Adapter, Electrode Holder and Stand
LAQUA DO 2000-S
DO/ BOD/ PC/ PRT
Includes Electrode Stand and Power Adapter, and 9521-10D Dissolved Oxygen/ Temp Electrode
LAQUA PD 2000-S
pH/ mV(ORP)/ Ion/ DO/ BOD/ PC/ PRT
Includes 9521-10D Dissolved Oxygen/ Temp Electrode, 9615S-10D pH/Temp ToupH Glass Refillable Electrode, pH Calibration Solutions, 3M KCl Solution, Electrode Stand andPower Adapter
TOUCHSCREEN COLOUR LCD BENCH METERS
LAQUA F-74A-S
pH/ mV(ORP)/ ION/ Conductivity/ Salinity/ Resistivity/ Total Dissolved Solids
NAVI/ 2CH/ USB/ PC/ PRT/ ID/ COLOR LCD/ USP/ EP/ JP/ CP
Includes 2 Channel Colour Touch Screen, Electrode Stand, 9615S-10D pH/Temp Glass Refillable Electrode, 3552-10D Conductivity/Temp Electrode, pH Calibration Solutions, Conductivity Solutions and pH Electrode Filling Solution
Electrodes, Standard Solutions and Accessories
A wide range of products to complement our meters - including various electrodes to match any application, standard solutions for ease of calibration and a variety of accessories to complete your LAQUA experience.
Learn more about Electrodes Learn more about Standard Solutions
Horiba Best-Seller Electrodes:
Model | Cat No. | Description |
9652-10D | 32007865359 | Plastic-body Pb free Gel-filled pH Electrode, BNC, 1m cable with Integrated Temp Sensor |
9625-10D | 3200360505 | Plastic-body Pb free Refillable pH Electrode, BNC, 1m cable with Integrated Temp Sensor |
9615S-10D | 3200585428 | Glass body Pb-free Dome Refillable pH Electrode, BNC, 1m cable with Integrated Temp Sensor |
9618S-10D | 3200585463 | Glass body Pb-free Sleeve Refillable pH Electrode, BNC, 1m cable with Integrated Temp Sensor |
9382-10D | 3014046709 | Plastic Conductivity Electrode Cell k=1.0, BNC connector, 1m cable with Integrated Temp Sensor |
Horiba Best-Seller Buffer Solutions:
Model | Cat No. | Description |
500-4 | 3999960029 | pH 4.01 USA buffer solution, 500ml |
500-7 | 3999960031 | pH 7.00 USA buffer solution, 500ml |
500-10 | 3999960033 | pH 10.01 USA buffer solution, 500ml |
500-21 | 3999960035 | 84uS/cm Conductivity Standard, 500ml |
500-22 | 3999960036 | 1413uS/cm Conductivity Standard, 500ml |
500-23 | 3999960037 | 12.88mS/cm Conductivity Standard, 500ml |
500-24 | 3999960038 | 111.8mS/cm Conductivity Standard, 500ml |
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