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Mettler Toledo™ Economy Series pH and pH/ATC Combination Electrodes

Offer outstanding price/performance ratio. Mettler Toledo Economy Series pH and pH/ATC Combination Electrodes are cost-effective alternative for less-demanding requirements.

Manufacturer:  Mettler Toledo™ 51340332

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Catalog No. 01-915-677

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  • pH: 0 to 14
  • Temperature Range: 0° to 80°C (excl. LE427, 0° to 50°C)
  • Maintenance-free gel electrolyte (LE407, LE427, LE438)
  • Refillable electrolyte (LE409, LE420)
Description & Specifications


0 to 100°C
0° to 80°C
Teflon/Glass sleeve
pH meter
4.7 in.
0° to 176°F
0.47 in.
LE420 Economy
0 to 14
3mol/L KCl
47 in.
Suitable for low Hydrogen concentration solutions, emulsions and Buffers
pH combination electrode
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