Year WarrantyThe Ammonium Ion-Selective Electrode is fully supported with LabQuest 2, a standalone data logger with built-in graphing and analysis software.
Learn more about LabQuest 2 »
Product Description
£285.00 ex VAT | £342.00 Inc VAT
Use the Ammonium ISE to measure levels of ammonium ions introduced from fertilizers. It can also indicate aqueous ammonia levels if sample solutions are acidified to convert NH3 to NH4+.
The Ammonium ISE has a combination-style, non-refillable, gel-filled electrode. Like all other PVC ISE membranes, the membrane on the ISE has a limited life expectancy. However, the replaceable module of ISE allows you to simply discard the used membrane module, and replace it with a new one.
Note: We recommend that you do not purchase ISE replacement modules too far in advance of their expected time of use as degradation occurs while they are stored on the shelf.
Available to Order
Experiments
The Ammonium Ion Selective Electrode can be found in the following Vernier Lab Book:-
- Ammonium Nitrogen
What's Included
- Vernier Ammonium Ion-Selective Electrode
- 30 mL bottle of Ammonium Low Standard (1 mg/L)
- 30 mL bottle of Ammonium High Standard (100 mg/L)
- Short-term ISE soaking bottle
- User manual
Specification
- Range: 0.10 to 18,000 mg/L or ppm (5.5×10-6 M to 1.0 M)
- Resolution (LabQuest, LabQuest Mini, Go!Link, LabPro): % of reading 0.7%, Low scale reading 1.8 ±0.013, High scale reading 35,500 ±250 mg/L
- pH Range: 4 to 7.5
- Interfering Ions: K+
- Electrode Slope (log voltage vs. concentration): +56 mV/decade
Sensor Requirements
The Ammonium Ion-Selective Electrode may require a compatible interface and software. Choose a platform below to see compatible interface and software options.
| Interface | Software | ||
|---|---|---|---|
| Graphical Analysis 4 for Computers | Logger Pro | Logger Lite | |
| LabQuest Mini | Full support | Full support | Full support |
| LabQuest 2 | Full support | Full support | Full support |
| LabQuest Stream | Full support1 | Full support1 | Full support1 |
| Go!Link | Full support | Full support | Full support |
| Original LabQuest (DISCONTINUED) | Full support | Full support | Full support |
| LabPro (DISCONTINUED) | Incompatible | Full support | Full support |
COMPATIBILITY NOTES
- Connect LabQuest Stream via USB. Future software updates will support connection via Bluetooth®technology
- A computer with a compatible Bluetooth® 4.0 radio is required. Only computers running Windows 10 or Mac OS X 10.10 or newer are supported.
| Interface | Software Graphical Analysis 4 for Chrome |
|---|---|
| LabQuest Mini | Full support |
| LabQuest 2 | Full support |
| LabQuest Stream | Full support1 |
| Go!Link | Full support |
| Original LabQuest (DISCONTINUED) | Full support |
COMPATIBILITY NOTES
- Connect LabQuest Stream via USB. Future software updates will support connection via Bluetooth®technology
| Software | ||
|---|---|---|
| Interface | Graphical Analysis for iOS | Graphical Analysis for Android |
| LabQuest Stream | Future support | Future support |
| LabQuest 2 | Full support1 | Full support1 |
| Go Wireless Link | Future support | Future support |
COMPATIBILITY NOTES
- Mobile devices can only connect to LabQuest 2 via Wireless Data Sharing.
Ideal Solutions for Enquiry Based Learning
5 Year Warranty on most items
Award Winning Products
Connectivity with iOS, Mac, Android, Windows and Chromebooks
Guaranteed Quality and Support
Extensive Support Materials
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