Storage Solution Bottles (5)
20.30 CHF*
Contenu :
1 Stück
délai de livraison: généralement environ 3 semaines
Réf. produit :
BTL
Informations sur le produit "Storage Solution Bottles (5)"
Ce sont les mêmes flacons que ceux dans lesquels sont livrés les capteurs de pH et d'ORP. Utilisez-les pour fabriquer des mini-béchers pour nos titrages à micro-échelle, ou simplement pour remplacer le flacon de stockage.
Connexion
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Accessory Items
ORP Sensor
285.40 CHF*
The Oxidation-Reduction Potential (ORP) Sensor measures the ability of a solution to act as an oxidizing or reducing agent. Use the ORP Sensor to measure the oxidizing ability of chlorine in swimming pools or to determine when the equivalence point has been reached in an oxidation-reduction reaction.
Type:Sealed, gel-filled, epoxy body, Ag/AgCl reference
Storage solution:pH-4/KCl solution (10 g KCl in 100 mL buffer pH-4 solution)
Redox potential range:-450 to +1100 mV
User manual
Go Direct™ ORP Sensor
283.30 CHF*
The Go Direct ORP (Oxidation-Reduction Potential) Sensor measures the ability of a solution to act as an oxidizing or reducing agent. It directly connects wirelessly via Bluetooth® or wired via USB to your platform.
Use the Go Direct ORP Sensor to measure the ability of a solution to act as an oxidizing agent and to quantify ion activity. This sensor measures the capacity of a solution to either release or accept electrons from chemical reactions.
This sensor is comprised of an ORP electrode connected to a Go Direct Electrode Amplifier via a BNC connector. This design enables you to use the Go Direct Electrode Amplifier with other Vernier electrodes, such as the pH Electrode, Flat pH Electrode, ORP Electrode, ISE electrode, or a third-party electrode.
The Go Direct ORP Sensor can be used in a variety of experiments:
Determine the equivalence point of an oxidation-reduction titration.
Measure the oxidizing ability of chlorine in swimming pools.
Investigate the ORP of drinking water.
Specifications:
ORP Electrode
Type: Sealed, gel-filled, epoxy body, Ag/AgCl reference
Storage solution: pH-4/KCl solution (10 g KCl in 100 mL buffer pH-4 solution)
ORP element: 99% pure platinum band sealed on a glass stem
Temperature range:
0 to 60°C
12 mm OD
Impedance: ~20 kΩ at 25ºC
Electrode Amplifier
Units: mV
Input range: ±1000 mV
Connections:
Wireless: Bluetooth
Wired: USB
Included:
Go Direct ORP (includes Go Direct Electrode Amplifier)
Micro USB Cable
Go Direct® ORP BNC Electrode
140.60 CHF*
The Go Direct ORP BNC Electrode can be used to measure the oxidizing ability of chlorine in swimming pools or to determine when the equivalence point has been reached in an oxidation-reduction reaction.
The Go Direct ORP Sensor can be used in a variety of experiments:
Determine the equivalence point of an oxidation-reduction titration.
Measure the oxidizing ability of chlorine in swimming pools.
Investigate the ORP of drinking water.
Specifications:
ORP Electrode
Type: Sealed, gel-filled, epoxy body, Ag/AgCl reference
Storage solution: pH-4/KCl solution (10 g KCl in 100 mL buffer pH-4 solution)
ORP element: 99% pure platinum band sealed on a glass stem
Temperature range:
0 to 60°C
12 mm OD
Impedance: ~20 kΩ at 25ºC
Included:
Go Direct ORP BNC(does not includes Go Direct Electrode Amplifier)
Go Direct® pH BNC Electrode
101.90 CHF*
The Go Direct pH BNC Electrode is a gel-filled combination pH electrode designed to make measurements in the pH range of 0 to 14. A polycarbonate body that extends below the glass sensing bulb of the electrode makes this probe ideal for the demands of a middle school, high school, or university level science class or for making measurements in the environment. The gel-filled reference half cell is sealed—it never needs to be refilled.
Specifications
Type: Sealed, gel-filled polycarbonate body, Ag/AgCl
Response Time: 90% of final reading in 1 second
Temperature Range: 5 to 80°C (readings not compensated)
12 mm outer diameter
Range: pH 0–14
Isopotential pH: pH 7 (point at which temperature has no effect on output)
BNC Connector
pH Storage Solution
59.10 CHF*
Dies ist eine 500-mL-Flasche der pH-Speicherlösung. Verwenden Sie sie je nach Bedarf, um verschüttete oder kontaminierte Lösung zu ersetzen.
pH Buffer Capsules Kit
79.50 CHF*
The pH Buffer Capsules Kit is a convenient set of three vials containing capsules to make pH 4, pH 7, and pH 10 buffer standards for calibrating pH sensors. Included with the set is one vial of Hydrion Color Key Buffer Preservative.
Each vial contains 10 capsules, each of which produces 100 mL of solution when mixed with DI water. Add three drops of the buffer preservative to 100 mL of your buffer solution to prolong the shelf life. Hydrion Color Key Buffer Preservative is a combination mold inhibitor and universal indicator for color coding the buffer solutions: orange for pH 4, green for pH 7, and blue for pH 10.
What’s included with the pH Buffer Capsule Kit:
(10) pH 4 – Orange
(10) pH 7 – Green
(10) pH 10 – Blue
Color Key Buffer Preservative
Solution preparation instructions
Safety Data Sheets
PH-METRE PLAT (FPH)
366.90 CHF*
Ce capteur utilise une électrode double jonction ce qui rend possible les mesures avec des tampons Tris, et des solutions contenant des protéines ou des sulfures. Les bas de l'électrode est plat, ce qui facilite les mesures de pH de divers aliments ou du sol. Il possède de la mémoire pour stocker des étalonnages qui seront automatiquement utilisés par le logiciel. Cela permet d'utiliser un étalonnage propre à chaque capteur sans avoir besoin de réétalonner à chaque utilisation.
Electrode AG-AgCl gel double jonction
Mesure des pH de 0 à 14
Temps de réponse : 98% de la valeur finale en 30 secondes à 25°C
Membrane plate en verre
Fonctionne de 0 à 100°C
Résolution avec CBL/CBL2: 0,03 unités pH
Résolution avec LabPro Labquest: 0,008 unités pH
Mémoire pour stocker les étalonnages
Go Direct® Tris-Compatible Flat pH
364.90 CHF*
Der Go Direct Tris-kompatible pH-Sensor mit flacher Elektrode ist ein äußerst vielseitiger Sensor. Da die Glasmembran anstelle einer Kugel flach ist, ist sie haltbarer, leichter zu reinigen und ermöglicht flache Oberflächenmessungen oder kleinere Probengrößen. Er verfügt über eine versiegelte, gelgefüllte Doppelkontaktelektrode, die es kompatibel mit Tris-Puffern und Lösungen mit Proteinen oder Sulfiden macht. Die flache Glasform ermöglicht die Messung des pH-Wertes von pastosen und halbfesten Stoffen wie Lebensmittel oder Bodenschlämmen.
Technische Daten
Messbereich: pH 0-14
Elektroden-Typ: Doppelter Anschluss, versiegelt, gelgefüllt, Ag/AgCl-Referenz, Polycarbonatgehäuse
Membranform: Flachglas
Pufferlösung: pH 4/KCl-Lösung (10 g KCl in 100 mL Puffer pH-4-Lösung)
Temperaturbereich:
0- 100ºC (Messwerte nicht kompensiert)
Außendurchmesser des Fühlers: 12 mm
Impedanz: ~20 kΩ bei 25ºC
Ansprechzeit: 98% des Endwertes in 30 s bei 25ºC
Konnektivität
Kabellos: Bluetooth
Drahtgebunden: USB
PH-METRE
254.80 CHF*
Le pH-mètre est constitué d’une électrode Ag-AgCl gel et de son amplificateur. Il peut être utilisé pour toutes les expériences de pH-métrie en chimie ou biologie. Il possède de la mémoire pour stocker des étalonnages qui seront automatiquement utilisés par le logiciel. Cela permet d'utiliser un étalonnage propre à chaque capteur sans avoir besoin de réétalonner à chaque utilisation. Un amplificateur d'électrode peut être acheté séparément pour connecter une autre électrode.
Electrode AG-AgCl gel
Mesure des pH de 0 à 14
Temps de réponse : 90% de la valeur finale en 1 seconde
Protection en epoxy sur le corps de l’électrode
Fonctionne de 5 à 80°C
Résolution avec CBL/CBL2: 0,02 unités pH
Résolution avec LabPro, LabQuest: 0,005 unités pH
pH isopotentiel : pH 7 (point auquel la température n'a pas d'effet sur la sortie)
Sortie : 59.2 mV/pH à 25°C
Mémoire pour stocker les étalonnages
Garantie 5 ans
Go Direct™ pH Sensor
242.60 CHF*
The Go Direct pH Sensor is a general-purpose pH sensor used to monitor pH of aqueous solutions. It directly connects wirelessly via Bluetooth® or wired via USB to your platform.
The Go Direct pH Sensor is an important and versatile sensor for lab and field activities alike. It gives students the freedom to explore pH without the inconvenience of wires—no more spilled solutions or dangling wires. The Go Direct pH transmits live readings and captures data in real-time.
The Go Direct pH Sensor can be used in a variety of experiments:
Conduct acid-base titrations.
Monitor pH change during chemical reactions.
Test the pH and alkalinity of bodies of water.
Investigate household acids and bases.
This sensor is comprised of a pH electrode connected to a Go Direct Electrode Amplifier via a BNC connector. This design enables you to use the Go Direct Electrode Amplifier with other Vernier electrodes, such as the Flat pH Electrode, ORP Electrode, ISE electrode, or a third-party electrode.
Specification:
pH range: 0–14
Type: Sealed, gel-filled, epoxy body, Ag/AgCl reference
Shaft diameter: 12 mm OD
Storage solution: pH-4/KCl solution (10 g KCl in 100 mL buffer pH-4 solution)
Connections:
Wireless: Bluetooth
Wired: USB
Included:
Go Direct pH (includes Go Direct Electrode Amplifier)
Micro USB Cable
Quick-start guide
Go Direct® Flat pH BNC Electrode
193.60 CHF*
Der Go Direct Tris-kompatible pH-Sensor mit flacher Elektrode ist ein äusserst vielseitiger Sensor. Da die Glasmembran anstelle einer Kugel flach ist, ist sie haltbarer, leichter zu reinigen und ermöglicht flache Oberflächenmessungen oder kleinere Probengrössen. Er verfügt über eine versiegelte, gelgefüllte Doppelkontaktelektrode, die es kompatibel mit Tris-Puffern und Lösungen mit Proteinen oder Sulfiden macht. Die flache Glasform ermöglicht die Messung des pH-Wertes von pastosen und halbfesten Stoffen wie Lebensmittel oder Bodenschlämmen.
Technische Daten
Messbereich: pH 0-14
Elektroden-Typ: Doppelter Anschluss, versiegelt, gelgefüllt, Ag/AgCl-Referenz, Polycarbonatgehäuse
Membranform: Flachglas
Pufferlösung: pH 4/KCl-Lösung (10 g KCl in 100 mL Puffer pH-4-Lösung)
Temperaturbereich:
0- 100ºC (Messwerte nicht kompensiert)
Aussendurchmesser des Fühlers: 12 mm
Impedanz: ~20 kΩ bei 25ºC
Ansprechzeit: 98% des Endwertes in 30 s bei 25ºC
Konnektivität
Kabellos: Bluetooth
Drahtgebunden: USB
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Similar Items
pH Buffer Capsules Kit
79.50 CHF*
The pH Buffer Capsules Kit is a convenient set of three vials containing capsules to make pH 4, pH 7, and pH 10 buffer standards for calibrating pH sensors. Included with the set is one vial of Hydrion Color Key Buffer Preservative.
Each vial contains 10 capsules, each of which produces 100 mL of solution when mixed with DI water. Add three drops of the buffer preservative to 100 mL of your buffer solution to prolong the shelf life. Hydrion Color Key Buffer Preservative is a combination mold inhibitor and universal indicator for color coding the buffer solutions: orange for pH 4, green for pH 7, and blue for pH 10.
What’s included with the pH Buffer Capsule Kit:
(10) pH 4 – Orange
(10) pH 7 – Green
(10) pH 10 – Blue
Color Key Buffer Preservative
Solution preparation instructions
Safety Data Sheets