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METTLERTOLEDO LE438 pH electrode
METTLERTOLEDO LE438 3-in-1 plastic shell pH electrode pH range 0~14pH, zero 7.00 +/- 0.25pH, Temperature range 0~80 ℃, temperature sensor NTC30kΩ, shaft material POM, film Glass U
METTLERTOLEDO LE438 pH electrodeKey Spec.
LE438 pH electrode
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