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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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30111134 Buffer pH 2.00 in sachets 30x20 ml
Disposable pH buffer sachets from Mettler Toledo. The solution is poured into the package under controlled conditions, ensuring a fresh and clean solution for every pH electrode calibration.
SKU: 30111134
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51350044 Certified buffer pH 7.00, 6 x 250 ml
Solution for pH electrodes calibration.
SKU: 51350044
SKU: 51344155
SKU: HP-960FTP
Singlet Single-Use pH Buffer, pH 4,01
pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is 4,01 ±0.02 at 25°C. Pack of 20 of pH 4,01 pH, 20 mL each.
SKU: 2770020
pH Buffer Solution, pH 10.01
pH Buffer Solution, concentration pH 10.01± 0,02, 500 mL.
SKU: 2283649.99
51302069 Buffer pH 4.01 in sachets 30x20 ml
Disposable pH buffer sachets from Mettler Toledo. The solution is poured into the package under controlled conditions, ensuring a fresh and clean solution for every pH electrode calibration.
SKU: 51302069
51350002 Technical Buffer pH 2.00
Calibration solution for pH electrodes with pH value 2.00 ± 0.02
SKU: 51350002
51350036 Certified buffer pH 9.21, 250 mL
Solution for calibration of pH electrodes.
SKU: 51350036
SKU: HI1230B
SKU: U-50
Powder Pillows pH buffer sachets 4.01 (red)
Color-coded powder pH buffer for pH electrode calibration.
SKU: 2226966
pH Buffer Solution, pH 7,00
pH Buffer Solution, concentration 7,00 ± 0,02 pH, 500 mL.
SKU: 2283549.99
51302047 Buffer pH 7.00 in sachets 30x20 ml
Disposable pH buffer sachets from Mettler Toledo. The solution is poured into the package under controlled conditions, ensuring a fresh and clean solution for every pH electrode calibration.
SKU: 51302047
51350016 Buffer pH 2.00, 6 x 250 ml
Technical buffer solution pH 2.00 ± 0.02. The package contains 6 bottles of 250 ml.
SKU: 51350016
51350046 Buffer pH 9.21, 6 x 250 ml
Solution with a standard pH value of 9.21±0.02
SKU: 51350046
SKU: 51343110
SKU: UP-100
Electrode cleaning solution, 500 mL
Solution for regular maintenance of Hach Lange pH electrodes.
SKU: 2965249
Buffer Powder Pillows, pH 4.01 colour-coded red
Color-coded powdered pH buffer for pH electrode calibration.
SKU: 2226995
pH Buffer Solution, pH 4.01
pH Buffer Solution, concentration 4.01 ± 0.02 pH, 500 mL.
SKU: 2283449.99
51302070 Buffer pH 9.21 in sachets 30x20 ml
Disposable pH buffer sachets from Mettler Toledo. The solution is poured into the package under controlled conditions, ensuring a fresh and clean solution for every pH electrode calibration.
SKU: 51302070
51350004 pH 4.01 Technical buffer solution
pH buffer with pH value 4.01 ± 0.02 for electrode calibration.
SKU: 51350004
Sorting:
30111134 Buffer pH 2.00 in sachets 30x20 ml
Disposable pH buffer sachets from Mettler Toledo. The solution is poured into the package under controlled conditions, ensuring a fresh and clean solution for every pH electrode calibration.
SKU: 30111134
51350044 Certified buffer pH 7.00, 6 x 250 ml
Solution for pH electrodes calibration.
SKU: 51350044
SKU: 51344155
SKU: HP-960FTP
Singlet Single-Use pH Buffer, pH 4,01
pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is 4,01 ±0.02 at 25°C. Pack of 20 of pH 4,01 pH, 20 mL each.
SKU: 2770020
pH Buffer Solution, pH 10.01
pH Buffer Solution, concentration pH 10.01± 0,02, 500 mL.
SKU: 2283649.99
51302069 Buffer pH 4.01 in sachets 30x20 ml
Disposable pH buffer sachets from Mettler Toledo. The solution is poured into the package under controlled conditions, ensuring a fresh and clean solution for every pH electrode calibration.
SKU: 51302069
51350002 Technical Buffer pH 2.00
Calibration solution for pH electrodes with pH value 2.00 ± 0.02
SKU: 51350002
51350036 Certified buffer pH 9.21, 250 mL
Solution for calibration of pH electrodes.
SKU: 51350036
SKU: HI1230B
SKU: U-50
Powder Pillows pH buffer sachets 4.01 (red)
Color-coded powder pH buffer for pH electrode calibration.
SKU: 2226966
pH Buffer Solution, pH 7,00
pH Buffer Solution, concentration 7,00 ± 0,02 pH, 500 mL.
SKU: 2283549.99
51302047 Buffer pH 7.00 in sachets 30x20 ml
Disposable pH buffer sachets from Mettler Toledo. The solution is poured into the package under controlled conditions, ensuring a fresh and clean solution for every pH electrode calibration.
SKU: 51302047
51350016 Buffer pH 2.00, 6 x 250 ml
Technical buffer solution pH 2.00 ± 0.02. The package contains 6 bottles of 250 ml.
SKU: 51350016
51350046 Buffer pH 9.21, 6 x 250 ml
Solution with a standard pH value of 9.21±0.02
SKU: 51350046
SKU: 51343110
SKU: UP-100
Electrode cleaning solution, 500 mL
Solution for regular maintenance of Hach Lange pH electrodes.
SKU: 2965249
Buffer Powder Pillows, pH 4.01 colour-coded red
Color-coded powdered pH buffer for pH electrode calibration.
SKU: 2226995
pH Buffer Solution, pH 4.01
pH Buffer Solution, concentration 4.01 ± 0.02 pH, 500 mL.
SKU: 2283449.99
51302070 Buffer pH 9.21 in sachets 30x20 ml
Disposable pH buffer sachets from Mettler Toledo. The solution is poured into the package under controlled conditions, ensuring a fresh and clean solution for every pH electrode calibration.
SKU: 51302070
51350004 pH 4.01 Technical buffer solution
pH buffer with pH value 4.01 ± 0.02 for electrode calibration.
SKU: 51350004
