Name: Ammonium Electrode BNC
SKU: VR132960
Price: 319.00 GBP
Availability: InStock

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£319.00 ex VAT | £382.80 Inc VAT

The Vernier Ammonium Ion-Selective Electrode BNC Connector is a BNC terminated electrode used to measure the concentration of ammonium (NH₄⁺) ions in aqueous samples. Use with Vernier interfaces requires the Electrode Amplifier. Also compatible with Go Wireless^® Electrode Amplifier.

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SKU: VR132960 Category: Sensors

Experiments

The Ammonium Ion Selective Electrode can be found in the following Vernier Lab Book:-

Water Quality with Vernier

Ammonium Nitrogen

What's Included

Ammonium Ion-Selective Electrode with BNC terminated end, packed with a storage bottle
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 (mV):
- Electrode Amplifier: -450 mV to +1100 mV
- Go Wireless^® Electrode Amplifier: -1100 mV to +1100 mV
Range (concentration): 1 to 18,000 mg/L (or ppm)
Reproducibility (precision): ±30mV
Interfering ions: K⁺, Li⁺, Na⁺, Cs⁺, Mg³⁺, Ca²⁺, Sr²⁺, Ba²⁺
pH range: 2–7 (no pH compensation)
Temperature range: 0–40°C (no temperature compensation)
Electrode slope: +55 ±3 mV/decade at 25°C
Electrode resistance: 0.1 to 5 MΩ
Minimum sample size: must be submerged 2.8 cm (1.1 in)

Click here to Download User Guide

Sensor Requirements

The Ammonium Ion-Selective Electrode BNC connects via BNC to one of our Electrode Amplifiers.

Accessories

Real-Time Temperature Measurement!

Unlike a traditional thermometer, Go Direct Temperature allows students to collect real-time temperature measurements of a single instance or over a period of time. Its range and wireless capability make it the go-to sensor.

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