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	Elos Biotopus Refillable Glass pH Probe
	Item Code: EO3151 List Price: $249.99 You Save: $90.99 (36%) Price:     $159.00   Qty:   Shopping with us is safe. Guaranteed. Availability: Usually ships in 3-5 business days Be 1st to review Email To Friend Payments as low as $10/mo. Details

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This pH combination electrode with refillable electrolyte and glass body is the professional choice for lab and field pH meters as well as on-line instrumentation for routine pH measurements in aquariums and water treatment. Develop to be used in combination with the high precision of the Biotopus II controller, this model features accurate measurements even under difficult conditions, longer life time because of the refillable reference system, excellent price to performance ratio and wide range of application. The glass stem is equipped with a refill hole closed by an easy to use plastic stopper. SPECIFICATIONS: Glass stem: Ø 12 mm Stem length: 120 mm Cable connection: 2 m fixed cable with BNC plug pH range: pH 0 ... 14 Temperature range: - 5 ... 80 °C Membrane shape: cylinder Membrane resistance: ca. 200 MO (25 °C) Reference system: Ag/AgCl Electrolyte: refillable electrolyte solution 3 M KCl Isopotential point: pH 7 ± 0.3 Diaphragm: ceramic diaphragm Customer Reviews Do you have experience with Elos Biotopus Refillable Glass pH Probe? Be 1st to review Similar Items   Product: List Price: Our Price: Rating: Item Code: Description: Hanna Instruments Replacement Electrode for DiST 5 Waterproof Low Range EC/TDS/Temperature Tester $79.99 $51.99 Write a review HN1213 Hanna Instruments Replacement Electrode for DiST 5 Waterproof Low Range EC/TDS/Temperature Tester Neptune Systems pH Probe N/A $44.99 to $68.99 Precision of +/- .01 10` coax cable Sealed Ag/AgCI reference. Standard BNC connector Octopus Lab Grade pH Probe $140.00 $134.99 OP3113 Octopus Lab Grade pH Probe