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Fisher Scientific AccuTuPh Double Junction, Ag/AgCl reference pH Electrode

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Fisher Scientific AccuTuPh Double Junction, Ag/AgCl reference pH Electrode

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SKU: 855b1f23ecd1 Category:

accumet¶© accuTupH¶© / accuTupH ¶© rugged bulb electrodes are five times thicker than conventional glass pH electrodes. The high-performance of research quality glass combined with durability, up to 40 times tougher than conventional glass, make these an ideal choice for many applications. In addition to a rugged bulb, accuTupH electrodes offer a patented reference design (US Patent 4,608,148 / Canadian Patent 1,226,333), which produces superlative response for samples with widely varying temperatures.

AccuTupH Double Junction, Ag/AgCl reference
Connector: US Std with pin
Refilling Solution: SP138-500

Performance Specifications
– pH Range: pH 0 to 14 (Na < 0.1N)
– Temperature Range: 0 to 100¶øC (32 to 212¶øF)
– Slope ( out of box ): 59 3 mV/pH unit at 25 ¶øC ( 95 to 105% slope)
– Zero Point: pH 7
– Offset (assymetry potential): 0 mV 25 mV
– Response Time: < 10 sec (95% response) from pH 7.00 to pH 4.01
– Stability: < 3 mV drift / 24 hours in pH 7.00 buffer
– Glass Membrane Impedance: < 300 Mohm at 25 ¶øC
– Reference Junction Impedance: < 50 Kohm at 25 ¶øC
– Body Material: Glass

Other Informations (if applicable)

Model : AccuTuPh
Part Number : 13-620-182

Electrical Specs (if applicable)

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If otherwise specified, all of our products carry a 30 Day warranty
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Additional information

Manufacturer

Fisher Scientific

Cosmetics

Very Good

Model

AccuTuPh