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Digital burettes, Top Burette H

Description
Bottle-top digital burettes with safety valve, telescopic filling tube, variable discharge tubes, 3 adapters for reservoir bottles with 40/38/32 mm diameter screwthreads and 2 x 1.5 V micro batteries.

  • 5 ml per rotation

  • Continuous and pulse-free dispensing technology for rapid titration

  • Patented safety valve for burette priming without loss of reagent

  • Power supply from long-life batteries with remaining charge displayed

  • Dispensing range from 0.01 ml to 999.9 ml

  • Electronics are removable as single unit

  • Servicing-friendly modular construction

  • Simple calibration programme

  • Discharge tube rotates 360°

  • Variable discharge tubes are individually adjustable horizontally 142 to 220 mm, vertically 10 to 200 mm

  • Telescopic filling tube for automatic length adjustment from 210 to 370 mm

  • Connector for drying tube

Properties
Battery/rechargeable battery: 2 x 1.5 V, AAA
Capacity: 0.01 ... 999.9 ml
Designation ANSI: AAA
Manufacturer Article Number: 4965000025
Max. capacity: 999.9 ml
Max. voltage battery/rechargeable battery: 1.5 V
Min. capacity: 0.01 ml
No. of batteries/rechargeable batteries: 2
Type: Top Buret H
Type of auxiliary energy: Battery
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Accessories

Eppendorf SE

Eppendorf SE
Drying tube for digital burettes Top Buret
From CHF 49.90*

Eppendorf SE

Eppendorf SE

Eppendorf SE
Telescopic aspirating tubes for Top Buret
From CHF 33.20*
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VITLAB GmbH

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The pulse-free, dispensing operation of the Continuous burettes makes titration safer at high-level precision. The Continuous series can be used for titration agents up to a concentration of 1 Mol/l. The patented dual pristons pump provides permanent and pulse-free the liquid requested. Refills are not necessary. The Continuous burette series undercuts the margins of error defined by DIN EN ISO 8655-3 especially in partial volumes. All operation controls and the digital display have an ergonomic and functional design and are arranged clearly.Pulse-free dispensing technique for continuous and quick titrationpatented recirculation valve avoids reagent wasteClear and precise display of titrated volumeBattery-operated, easily replaceable micro-batteries (1,5V)Dispensing volume per hand wheel revolution: 2.5ml (Continuous E), 5.0ml (Continuous RS)Device can be rotated on the bottle 360°Telescopic discharge tube extendible from 140 to 220mmTelescopic filling tube extendible from 200 to 350mmAdapters for drying tube and filterCertificate of conformity according to DIN 12600Supplied with: Burette continuous, 3 PP adapter (GL 32, GL 38, S 40), 1 teleskopic suction tube, 1 teleskopic discharge tube, 2 micro batteries 1.5 V (LR 03/AAA), manual, quality certificate.
From CHF 1,180.00*

Eppendorf SE

Eppendorf SE
Digital burettes, Top Burette M
Bottle-top digital burettes with safety valve, telescopic filling tube, variable discharge tubes, 3 adapters for reservoir bottles with 40/38/32 mm diameter screwthreads and 2 x 1.5 V micro batteries.2,5 ml per rotationContinuous and pulse-free dispensing technology for rapid titrationPatented safety valve for burette priming without loss of reagentPower supply from long-life batteries with remaining charge displayedDispensing range from 0.01 ml to 999.9 mlElectronics are removable as single unitServicing-friendly modular constructionSimple calibration programmeDischarge tube rotates 360°Variable discharge tubes are individually adjustable horizontally 142 to 220 mm vertically 10 to 200 mmTelescopic filling tube for automatic length adjustment from 210 to 370 mmConnector for drying tube
From CHF 1,078.00*

Hirschmann Laborgeräte GmbH

Hirschmann Laborgeräte GmbH
Digital burettes, solarus®
A titration unit with a reagent recirculation system for manual titration directly from the reagent bottle. Power supplied by a solar cell. Available in three volumes (10 ml, 20 ml and 50 ml). The world's first digital burette with integrated solar cell. The power supply for the electronics and display is derived exclusively from an integrated solar cell. Easily replaceable valves. The vivid digital display prevents meniscus reading errors and is always clearly legible, regardless of the viewing angle. The handwheels with soft touch surface are ergonomically optimised for particularly precise control.Power supplied by a solar cellFree rotationMedia recirculating system for simple and rapid venting without reagent lossHandwheels with soft touch surfaceClearly legible display, regardless of the viewing angleA light protection window for the valve block is also included in the scope of deliveryIndividual calibration of user-specified adaptations with "Quick-Cal"Discharge valves and valve seats consisting of high-purity aluminium oxide ceramicSerial bidirectional interface (RS 232 and USB)Supplied with: solarus® with A 45 mm thread, 3 thread adapters ( A 32, A 38 and S 40), discharge tube, 1 suction tube with retainer screw, 1 spanner for valve, brown light protection window, with individual serial number and single calibration report.
From CHF 1,247.00*
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