The pH electrode LE420 from Mettler-Toledo has a glass shaft and a fixed cable. The sensor is developed for general use in laboratories, with a special focus on quick measurements in dirty, troublesome, and semi-viscous samples. The movable PTFE-sleeve junction makes it possible to measure in waste water, emulsions, oily samples, TRIS buffers, and other demanding samples. With refillable liquid electrolyte. Shipped with fixed cable.
The LightEdition (LE) sensors are tailor-made for high price/performance ratio. The LE range includes sensors for all common applications and focuses on low maintenance and easy handling.
Specifications
- pH range: 0 - 14
- Temperature range: 0 - 80 °C
- Shaft material: Glass
- Membrane glass type: HA - High alkali glass with low alkali errors for high pH values and high temperatures
- Membrane resistance (25 °C): <600 MΩ
- Reference system: Ag/AgCl
- Reference electrolyte: 3 mol/L KCl
- Shaft length: 120 mm
- Shaft diameter: 12 mm
- Connection: BNC
- Cable length: 1 m
![[6236804] Electrolyte, Mettler-Toledo, KCl, 3M, 25 mL](/web/image/product.product/32860/image_128/%5B6236804%5D%20Electrolyte%2C%20Mettler-Toledo%2C%20KCl%2C%203M%2C%2025%20mL?unique=c403925)
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