Horiba 4M LAQUAtwin Kit with Sodium, Potassium, Nitrate and Calcium Ion Tester

Product number: 895690
Product information "Horiba 4M LAQUAtwin Kit with Sodium, Potassium, Nitrate and Calcium Ion Tester "
With the HORIBA 4M LAQUAtwin Kit you get a high-quality mobile laboratory for your analyses.

The high-quality case contains the well-known ion selectives "Made in Japan" LAQUAtwin Pocket Tester for sodium, potassium, nitrate and calcium determination and offers you a price advantage, as you receive the case including accessories free of charge compared to a single purchase. 

The lid of the case itself contains a storage box for the colour-sorted calibration solutions included in the scope of delivery, as well as a wash / spray bottle for easy cleaning of the sensors.

The case itself can hold up to seven HORIBA LAQUAtwin Pocket Testers, so simply add the additional testers you want to the shopping basket and we will take care of everything else.

As usual, the manufacturer provides a two-year warranty and the devices offer the advantage that the sensors can be stored dry and you do not need any storage solutions.

Do you have any questions? Please feel free to call us!

Manufacturer Part No. 1300083234

Dimensions

Height 23,5 cm
Length 27 cm
Width 7 cm

Weight

Weight 890 g

Other attributes

Applications Aquaculture and Coral, Beer, Beverages, Environmental, Food, Horticulture, Hydroponics, Laboratory, Schools, Water Conditioning, Water Treatment, Wine
Brand Horiba
Country of origin JP
Customs tariff number 90278930
Parameter Calcium Ion (Ca2+), Combined Multiparameter, Nitrate Ion (NO3-), Potassium Ion (K+), Sodium Ion (Na+)
Quality Advanced
Technical data
Measurement Principle: Ion Selective Electrode 
Minimum Sample Volume: 0.3 ml (0.05 ml with Sampling Sheet B)

Sodium (Na+)
Measuring range:
2 to 9900 ppm (mg/L)
(0.1 to 430 mmol/L)
Resolution:
 0 to 99 ppm: 1 ppm
100 to 990 ppm: 10 ppm
1000 to 9900 ppm: 100 ppm
Accuracy:  ± 10% of actual value
Maximum Calibration Points: 2 
Temperature Display / Resolution: 0 to 50.0 ºC (0.1 ºC)

Potassium (K+)
Measuring range:
4 to 9900 ppm (mg/L) - (0.1 to 250 mmol/L) 
2 to 5000 kg/10a (soil/water ratio 1:5) 
Resolution:
0 to 99 ppm: 1 ppm 
100 to 990 ppm: 10 ppm 
1000 to 9900 ppm: 100 ppm 
Accuracy:  ± 10% of actual value 
Maximum Calibration Points: 2 
Temperature Display / Resolution: 0 to 50.0 ºC (0.1 ºC)

Nitrat (NO3-)
Measuring range:
NO3- : 6 to 9900 ppm (mg/L) - (0.1 to 160 mmol/L)
NO3-N : 1.4 to 2200 ppm (mg/L) 
Resolution:  
0 to 99 ppm: 1 ppm 
100 to 990 ppm: 10 ppm 
1000 to 9900 ppm: 100 ppm 
Accuracy:  ± 10% of actual value
Maximum Calibration Points: 2 
Temperature Display / Resolution: 0 to 50.0 ºC (0.1 ºC)

Calcium (Ca2+)
Measuring range: 
4 to 9900 ppm (mg/L) - (0.1 to 250 mmol/L) 
Resolution:  
0 to 99 ppm: 1 ppm 
100 to 990 ppm: 10 ppm 
1000 to 9900 ppm: 100 ppm 
Accuracy:  ± 20% of actual value
Maximum Calibration Points: 2 
Temperature Display / Resolution: 0 to 50.0 ºC (0.1 ºC)

Generell functions
  • Automatic Standard Recognition 
  • Changeable Low and High Calibration Values 
  • Temperature Compensation 
  • Temperature Calibration  
  • Multiplication Compensation (0.01 to 9.90) 
  • Auto Hold / Auto Stable 
  • Automatic Power Off (30 mins.) 
  • Low Battery Indicator 
  • IP67 Water / Dust Proof 
  • Replaceable Sensor
Display: Custom (Monochrome) Digital LCD with Backlight 
Operating Temperature / Humidity: 5 to 40 ºC / 85% or less in relative humidity (no condensation) 
Battery Life: Approx. 400 hrs. continuous use without backlight 
Material: ABS epoxy body / flat glass sensor 
Dimensions: 164 x 29 x 20 mm(excluding projections) 
Weight: Approx. 55g (including sensor and batteries)

Accessories included
  • 150 & 2000 ppm Standard Solution for each tester (14 ml each)
  • CR2032-Batteries
  • Wash / spray bottle
  • Droppers
  • Instruction & Quick Manuals

Add the following testers to your case, depending on your needs

Horiba LAQUAtwin pH Tester with 2 calibration points (pH-11)
Product number: 895650
Measuring range: 0.0 to 14.0 pH | Measurement parameters: pH
Manufacturer Part No. 3999960122 LAQUAtwin PH-11: The world's first pocket-sized PH meter  Your mobile laboratory - for use on site: Ideal for water quality testing in aquatic, drinking and process water and many other applications  HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.          Minimum sample volume: 0.1 ml (0.05 ml with sampling sheet B)        Up to 2 calibration points        pH and mV display        Automatic calibration        Automatic buffer recognition: USA & NIST pH buffers        Automatic temperature compensation        Automatic stable / automatic hold measurement        Automatic switch-off: 30 min.        Low battery indicator        IP67 rating dust and waterproof        Replaceable sensor        400 hours battery life: continuous operation without backlight        Material: ABS epoxy        Display: customised (monochrome) LCD with backlight        Operating conditions: 5 to 40°C, 85% or less relative humidity        Warranty: 2 years - meter; 6 months - sensor        Packed in a practical carrying case Supplied with pH 4.01 & 7.00 buffers (14ml each), 2 x CR2032 batteries, drops, instructions and short manual

€115.00*
Horiba LAQUAtwin pH Tester with 3 calibration points (pH-22)
Product number: 895651
Measuring range: 0.00 to 14.00 pH | Measurement parameters: pH
Manufacturer Part No. 3999960123 LAQUAtwin PH-22: The world's first pocket-sized PH meter Your mobile laboratory - for use on site: Ideal for water quality testing in aquatic, drinking and process water and many other applications. HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.           Minimum sample volume: 0.1 ml (0.05 ml with sampling sheet B)        Up to 3 calibration points        pH and mV display        Automatic calibration        Automatic buffer recognition: USA & NIST pH buffers        Automatic temperature compensation        Automatic stable / automatic hold measurement        Automatic switch-off: 30 min.        Low battery indicator        IP67 rating dust and waterproof        Replaceable sensor        400 hours battery life: continuous operation without backlight        Material: ABS epoxy        Display: customised (monochrome) LCD with backlight        Operating conditions: 5 to 40°C, 85% or less relative humidity        Warranty: 2 years - meter, 6 months - sensor        Packed in a practical carrying case Supplied with pH 4.01 & 7.00 buffers (14ml each), 2 x CR2032 batteries, drops, instructions and short manual

€140.00*
Horiba LAQUAtwin pH Tester with temperature measurement and 5 calibration points (pH-33)
Product number: 895652
Measuring range: 0.00 to 14.00 pH | 0 to 50.0 ºC | Measurement parameters: pH | Temperature
Manufacturer Part No. 3999960124 LAQUAtwin PH-33: The world's first pocket-sized PH meter Your mobile laboratory - for use on site: Ideal for water quality testing in aquatic, drinking and process water and many other applications. HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.         Minimum sample volume: 0.1 ml (0.05 ml with sampling sheet B)        Up to 5 calibration points        pH, mV and temperature display        Automatic calibration        Automatic buffer recognition: USA & NIST pH buffers        Automatic temperature compensation        Temperature calibration: 5 to 40.0 ºC        Automatic stable / automatic hold measurement        Automatic switch off: 30 min.        Low battery indicator        IP67 rating dust and waterproof        Replaceable sensor        400 hours battery life: continuous operation without backlight        Material: ABS epoxy        Display: customised (monochrome) LCD with backlight        Operating conditions: 5 to 40°C, 85% or less relative humidity        Warranty: 2 years - meter, 6 months - sensor        Packed in a practical carrying case Supplied with pH 4.01 & 7.00 buffers (14ml each), 2 x CR2032 batteries, dropper, instructions and quick reference guide

€168.00*
Horiba LAQUAtwin Conductivity Meter with 2 calibration points (EC-11)
Product number: 895653
Measuring range: 0 to 199 μS/cm | 200 to 1999 μS/cm | 2.00 to 19.99 mS/cm | Measurement parameters: electrical conductivity
Manufacturer Part No. 3999960125 LAQUAtwin EC-11: The world's first pocket-sized conductivity meter Your mobile laboratory - for use on site: Ideal for water quality tests in aquariums, food, beekeeping (honey) and many other applications HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.         Minimum sample volume: 0.12 ml        Up to 2 calibration points        Automatic range        Automatic calibration        Automatic standard detection: 1413µS/cm & 12.88mS/cm        Automatic temperature compensation: 2%/ºC fixed        Automatic stable / automatic hold measurement        Automatic switch off: 30 min.        Low battery indicator        IP67 rating dust and waterproof        Replaceable sensor        400 hours battery life: continuous operation without backlight        Materials: ABS epoxy housing and titanium coating with platinum black sensor        Display: customised (monochrome) LCD with backlight        Operating conditions: 5 to 40°C, 85% or less relative humidity        Warranty: 2 years - meter, 6 months - sensor        Packed in a practical carrying case Supplied with 1413µS/cm & 12.88mScm conductivity standards (14ml each), conditioning solution (4ml), 2 x CR2032 batteries, drops, instructions and quick reference guide

€115.00*
Horiba LAQUAtwin Conductivity Meter with 3 calibration points and temperature measurement (EC-22)
Product number: 895654
Measuring range: 0 to 199 μS/cm | 200 to 1999 μS/cm | 2.00 to 19.99 mS/cm | 20.0 to 199.9 mS/cm | 0 to 50.0 ºC | Measurement parameters: electrical conductivity | temperature
Manufacturer Part No. 3999960126 LAQUAtwin EC-22: The world's first pocket-sized conductivity meter Your mobile laboratory - for use on site: Ideal for water quality tests in aquariums, food and many other applications. HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.         Minimum sample volume: 0.12 ml        Up to 3 calibration points        Conductivity and temperature display        Automatic range        Automatic calibration        Automatic standard detection: 1413µS/cm, 12.88mS/cm, 111.8mS/cm        Automatic temperature compensation: 2%/ºC fixed        Temperature calibration: 5 to 40.0 ºC        Automatically stable / automatically held measurement        Automatic switch-off: 30 min.        Low battery indicator        IP67 rating dust and waterproof        Replaceable sensor        400 hours battery life: continuous operation without backlight        Materials: ABS epoxy housing and titanium coating with platinum black sensor        Display: customised (monochrome) LCD with backlight        Operating conditions: 5 to 40°C, 85% or less relative humidity        Warranty: 2 years - meter, 6 months - sensor        Packed in a practical carrying case Supplied with 1413µS/cm & 12.88mS/cm conductivity standards (14ml each), conditioning solution (4ml), 2 x CR2032 batteries, dropper, instructions and quick reference guide

€140.00*
Horiba LAQUAtwin Conductivity, TDS, Temperature Multiparameter Tester (EC-33)
Product number: 895655
Measuring range: 0 to 199 μS/cm | 200 to 1999 μS/cm | 2.00 to 19.99 mS/cm | 20.0 to 199.9 mS/cm | TDS 0.0 to 99.9 ppm, 100 to 999 ppm, 1000 to 9990 ppm | 0 to 50.0 ºC | Measurement parameters: electrical conductivity | TDS value | temperature
Manufacturer Part No. 3999960127 LAQUAtwin EC-33: The world's first pocket-sized conductivity meter Your mobile laboratory - for use on site: Ideal for water quality tests in aquariums, food and many other applications. HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.         Minimum sample volume: 0.12 ml        Up to 3 calibration points        Conductivity, TDS and temperature display        Automatic range        Automatic calibration        Automatic standard detection: 1413µS/cm, 12.88mS/cm, 111.8mS/cm        Automatic temperature compensation: 2%/ºC fixed        Temperature calibration: 5 to 40.0 ºC        4 curves for the total dissolved solids content: TDS factor 0.4 to 1.0, EN 27888, 442, NaCl        Automatically stable / automatically held measurement        Automatic switch-off: 30 min.        Low battery indicator        IP67 rating dust and waterproof        Replaceable sensor        400 hours battery life: continuous operation without backlight        Materials: ABS epoxy housing and titanium coating with platinum black sensor        Display: customised (monochrome) LCD with backlight        Operating conditions: 5 to 40°C, 85% or less relative humidity        Warranty: 2 years - meter, 6 months - sensor        Packed in a practical carrying case Supplied with 1413µS/cm & 12.88mS/cm conductivity standards (14ml each), conditioning solution (4ml), 2 x CR2032 batteries, drops, instructions and quick reference guide

€168.00*
Horiba LAQUAtwin Salinity Tester with 2 calibration points and temperature measurement (Salt-11)
Product number: 895656
Measuring range: 0.0 to 100.0 g/L | 0.00 to 10.00 % | 0 to 50.0 ºC | Measurement parameters: salinity | temperature
Manufacturer Part No. 3999960128 LAQUAtwin SALT-11 : The world's first pocket-sized salinity analyser. Your mobile laboratory - for use on site: Ideal for water quality testing in aquariums, food and many other applications. HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.         Minimum sample volume: 0.12 ml        Displays salinity and temperature        Up to 2 calibration points        Automatic calibration        Automatic standard detection: 0.50 & 5.00 % NaCl        Automatic temperature compensation: 2%/ºC fixed       Temperature calibration: 5 to 40.0 ºC        2 salinity curves: NaCl & seawater        Automatically stable / automatically maintained measurement        Automatic switch-off: 30 min.        Low battery indicator        IP67 rating dust and waterproof        Replaceable sensor        400 hours battery life: continuous operation without backlight        Material: ABS epoxy housing and titanium coating with platinum black sensor        Display: customised (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 a practical carrying case Supplied with 0.5 % and 5.0 % NaCl standards (14 ml each), conditioning solution (4 ml), 2 x CR2032 batteries, pipette, instructions and short manual

€140.00*
Horiba LAQUAtwin Salinity Tester with 2 calibration points and temperature measurement (Salt-22)
Product number: 896060
Measuring range: 0.01 to 25% by weight | 0 to 50.0 ºC | Measurement parameters: sodium chloride | temperature
Manufacturer Part No. 3200689158 LAQUAtwin SALT-22: The world's first pocket-sized salinity analyser. Your mobile laboratory - for use on site: Ideal for water quality testing in aquariums, food and many other applications. HORIBA's unique compact meter integrates electrode, display and sample container to enable simple, effective on-site testing by direct measurement with a single drop.         Minimum sample volume: 0.3 ml (0.05 ml with sampling sheet B)        Displays salinity, mV and temperature        Up to 2 calibration points        Automatic calibration        Automatic standard detection: 0.5 & 5.0% NaCl (standard)        Adjustable high and low calibration values        Temperature calibration: 5 to 40.0 ºC        Automatically stable / automatically held measurement        Automatic switch-off: 30 min.        Low battery indicator        IP67 rating dust and waterproof        Replaceable sensor        400 hours battery life: continuous operation without backlight        Material: ABS epoxy        Display: customised (monochrome) digital LCD with backlight        Operating conditions: 5 to 40 ºC, 85% or less relative humidity        Warranty: 2 years - meter; 6 months - sensor        Packed in a practical carrying case Supplied with 0.5 % and 5.0 % NaCl standards (14 ml each), 5 x sampling sheet B, 2 x CR2032 batteries, pipette, instructions and short manual

€365.00*