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Probes and sensors
This section of the catalog presents a wide selection of Hach Lange Intellical probes and electrodes for the most demanding laboratory and field tasks in the following parameters: pH, dissolved oxygen, BOD, conductivity, TDS, ORP, ammonia, ammonium, chloride, fluoride, nitrate and sodium. All Intellical probes are automatically recognized by the HQ / HQD series meters and retain their calibration data, eliminating the need to recalibrate when switching between meters. The Red Rod pH electrodes provide exceptional performance and response times for a wide variety of sample types in the laboratory. The rugged outdoor sensors are housed in a stainless steel housing and, thanks to digital technology, can be used with cables up to 30 meters. In addition to sensors and electrodes, this section contains solutions for sensor maintenance, conductivity standards and pH buffers.
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SKU: HP-960FTP
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Buffer Solution, pH 1,09
Buffer Solution, concentration pH 1,09 ± 0,02, 500 mL.
SKU: S11M009
Certified Buffer Standard Solution, pH 12,45
Certified Buffer Standard Solution, pH 12,45 ±0,05 pH at 25°C, 500 mL.
SKU: S11M008
Singlet Single-use Conductivity Standard Solution, 12,88 mS/cm
Solution with standard conductivity in individual sealed sachets, no color coding. Potassium chloride (KCl).
SKU: 2771520
Conductivity Standard Solution, 1413 µS/cm
Standard conductivity solution, concentration 1413 μS/cm ± 1% at 25 °C / 0.01M KCl, 500 ml.
SKU: C20C270
30248830 pH electrode InLab Max Pro-ISM
A versatile pH electrode with a fixed glass collar that prevents contaminants from entering and clogging the connection.
SKU: 30248830
301111389 Buffer pH 10.012 sachets 30x20 ml
Sealed sachets with fresh pH buffer solution for single use.
SKU: 30111139
Singlet Single-use Conductivity Standard Solution, 147 µS/cm
Conductivity Standard Solution. Concentration 147 µS/cm at 25°C ±10% at 25°C. Pack of 20, 20 mL each.
SKU: 2771320
SKU: U-50
pH Buffer Powder Pillows, pH 7.00 (yellow) 50 pcs.
Powder pH buffer in individually sealed sachets. The color coding makes it easy to identify the pH value of the prepared solution.
SKU: 2227066
Certified Buffer Standard Solution, pH 10,012
Certified Buffer Standard Solution, pH 10,012 ±0.010 pH at 25°C, 500 mL.
SKU: S11M007
Conductivity Standard Solution, 12,88 mS/cm
Calibration solution for conductivity meters, concentration 12.88 mS/cm ± 1% at 25 °C / 0.1M KCl, 500 ml.
SKU: C20C250
KCl calibration solution for conductivity meter 12890 μS/cm
Calibration solutions are designed to adjust the measurement accuracy of instruments when measuring the electrical conductivity of water.
SKU: 2974426, 2974449
30458274 buffer pH 1.679
Calibration solution with a pH value of 1.679. Bottle 250 ml.
SKU: 30458274
51350032 pH 4.01 certified buffer solution, 250 ml
Color coded calibration solution for pH electrodes. Bottle 250 ml.
SKU: 51350032
SKU: InPro4260SG
SKU: UP-100
Electrode cleaning solution, 500 mL
Solution for regular maintenance of Hach Lange pH electrodes.
SKU: 2965249
pH buffer 7.00 (yellow) Powder Pillows 15 pcs.
Powdered pH buffer; 15 individual sealed bags with buffer for pH calibration of electrodes.
SKU: 2227095
Certified Buffer Standard Solution, pH 9,180
Certified Buffer Standard Solution, pH 9,180 ±0.010 pH at 25°C, 500 mL.
SKU: S11M006
Certified Conductivity Standard Solution, 12,85 mS/cm
Calibration solution for conductometers with standard conductivity, concentration 12.85 mS / cm ± 0.5% (k = 2) at 25 ° C, 500 ml.
SKU: S51M002
KCl calibration solution for conductivity meters 1412 μS/cm
Calibration solutions are designed to adjust the measurement accuracy of instruments when measuring the electrical conductivity of water.
SKU: 2974326, 2974349
30464188 pH 5.00 technical buffer solution
Buffer solution with a pH value of 5.00 ± 0.02 for calibrating pH electrodes.
SKU: 30464188
51350042 Certified Buffer pH 4.01 6 x 250 ml
pH buffer for electrode calibration. The package contains 6 bottles of 250 ml.
SKU: 51350042
Sorting:
SKU: HP-960FTP
Buffer Solution, pH 1,09
Buffer Solution, concentration pH 1,09 ± 0,02, 500 mL.
SKU: S11M009
Certified Buffer Standard Solution, pH 12,45
Certified Buffer Standard Solution, pH 12,45 ±0,05 pH at 25°C, 500 mL.
SKU: S11M008
Singlet Single-use Conductivity Standard Solution, 12,88 mS/cm
Solution with standard conductivity in individual sealed sachets, no color coding. Potassium chloride (KCl).
SKU: 2771520
Conductivity Standard Solution, 1413 µS/cm
Standard conductivity solution, concentration 1413 μS/cm ± 1% at 25 °C / 0.01M KCl, 500 ml.
SKU: C20C270
30248830 pH electrode InLab Max Pro-ISM
A versatile pH electrode with a fixed glass collar that prevents contaminants from entering and clogging the connection.
SKU: 30248830
301111389 Buffer pH 10.012 sachets 30x20 ml
Sealed sachets with fresh pH buffer solution for single use.
SKU: 30111139
Singlet Single-use Conductivity Standard Solution, 147 µS/cm
Conductivity Standard Solution. Concentration 147 µS/cm at 25°C ±10% at 25°C. Pack of 20, 20 mL each.
SKU: 2771320
SKU: U-50
pH Buffer Powder Pillows, pH 7.00 (yellow) 50 pcs.
Powder pH buffer in individually sealed sachets. The color coding makes it easy to identify the pH value of the prepared solution.
SKU: 2227066
Certified Buffer Standard Solution, pH 10,012
Certified Buffer Standard Solution, pH 10,012 ±0.010 pH at 25°C, 500 mL.
SKU: S11M007
Conductivity Standard Solution, 12,88 mS/cm
Calibration solution for conductivity meters, concentration 12.88 mS/cm ± 1% at 25 °C / 0.1M KCl, 500 ml.
SKU: C20C250
KCl calibration solution for conductivity meter 12890 μS/cm
Calibration solutions are designed to adjust the measurement accuracy of instruments when measuring the electrical conductivity of water.
SKU: 2974426, 2974449
30458274 buffer pH 1.679
Calibration solution with a pH value of 1.679. Bottle 250 ml.
SKU: 30458274
51350032 pH 4.01 certified buffer solution, 250 ml
Color coded calibration solution for pH electrodes. Bottle 250 ml.
SKU: 51350032
SKU: InPro4260SG
SKU: UP-100
Electrode cleaning solution, 500 mL
Solution for regular maintenance of Hach Lange pH electrodes.
SKU: 2965249
pH buffer 7.00 (yellow) Powder Pillows 15 pcs.
Powdered pH buffer; 15 individual sealed bags with buffer for pH calibration of electrodes.
SKU: 2227095
Certified Buffer Standard Solution, pH 9,180
Certified Buffer Standard Solution, pH 9,180 ±0.010 pH at 25°C, 500 mL.
SKU: S11M006
Certified Conductivity Standard Solution, 12,85 mS/cm
Calibration solution for conductometers with standard conductivity, concentration 12.85 mS / cm ± 0.5% (k = 2) at 25 ° C, 500 ml.
SKU: S51M002
KCl calibration solution for conductivity meters 1412 μS/cm
Calibration solutions are designed to adjust the measurement accuracy of instruments when measuring the electrical conductivity of water.
SKU: 2974326, 2974349
30464188 pH 5.00 technical buffer solution
Buffer solution with a pH value of 5.00 ± 0.02 for calibrating pH electrodes.
SKU: 30464188
51350042 Certified Buffer pH 4.01 6 x 250 ml
pH buffer for electrode calibration. The package contains 6 bottles of 250 ml.
SKU: 51350042
