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Metrohm 716 DMS

Seriennummer: 013067
Status: Archived Product
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Objektnummer B00013067
Seriennummer 013067
Nome oggetto Metrohm 716 DMS
Stato Archived Product

Gruppo prodotti: Titolatori

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Status, terms of delivery and payment

Verification of devices

The second-hand devices are verified by Labexchange Service GmbH before delivery. You are receiving only fully functional devices.

Dispatch time

The stated dispatch times are the shortest possible ones for each article. The effective dispatch times can vary. The effective dispatch times will be stated in the order confirmation.

As a matter of principle, we are offering collective deliveries. The shipping time is calculated based on the position with the longest lead time. A partial delivery is possible on explicit request.

 

Shipping methods

Parcel services, forwarding agencies, self-pickup, delivery by Labexchange fleet.

 

Delivery information

Prices exclude shipping costs. Stated shipping costs are to be expected. Deviations are possible. If transport costs are not specified, please ask separately for them.

The stated transport and packing charges apply to the most favorable route if transport and are to be understood as subject to verification due to unexpected cost increases. By reason of unpredictable events, cargo rates and delivery times can change at any time and therefore have to be adapted to the recent situation. Import formalities and possible customs charges will be borne by the purchaser. Incoterm coding according to Incoterms 2010: For persons who collect the devices themselves: EXW, for dipatch by sea: CFR, by air freight: CPT, other shipments: DAP. Note for international shipments: A proof of preference/EUR1 will not be issued by us. When self-collecting/ordering EXW from countries within or outside the European Union, 16% VAT will be retained as a deposit until we have received the corresponding confirmation of arrival/bill of delivery from the buyer.

 

Terms of payment

We do not accept payment by letter of credit, PayPal, etc. In each case the invoice amount is payable without deduction. Discount is not granted.

Country

Possible payment methods

Comment

DE, AT, CH

Payment by invoice, payment in advance, payment by credit card

Payment by invoice is only possible for corporate clients.

NL, BE, LU

Payment by invoice, payment in advance, payment by credit card

Payment by invoice is only possible for corporate clients

Other countries

Payment in advance, payment by credit card

 

 

Our General Terms of Sale, Delivery and Payment are valid and are available for download here. 

The goods are offered subject to prior sale.

 

Definition of status

All articles are used articles, except an article is listed especially as a new device.

Status

Condition

Comment

Immediately available

Used The article is fully functional and in impeccable condition. It can be shipped immediately.
In stock

Used

The article is on stock. Our service technicians will verify the article before delivery. You are receiving only a fully functional article.

Published

Used

The article is still with the provider. After your order the article will be purchased and verified by us before being shipped to you. A certificate of operativeness as well as a service report are included in delivery.

New device

new

The article is brand new and unused. Regarding new equipment the guarantee/warranty conditions of the corresponding manufacturer apply.

Labprocure

Used

Labprocure GmbH, as the advertiser, is responsible for the content of this device offer. Labprocure assumes liability for the offers advertised here and for the photos and offer texts included. Labprocure GmbH, Bruckstraße 58, 72393 Burladingen.

Firma:              Metrohm

Modell:            DMS 716

 

 

Nachfolgende Abbildungen und Beschreibungen sind modellbezogen und aus Prospekten entnommen.

Sie geben nicht den Lieferumfang des Systems wieder.

Den exakten Lieferumfang entnehmen Sie bitte aus dem Angebotstext.

 

 

 

Technische Daten

 

 

 

Modi

 

DET: Dynamische Equivalenzpunkt Titration

MET: Monotone Equivalenzpunkt Titration

SET: Titration auf vorgegebenen Endpunkt (Set Endpoint Titration)

MEAS: Messung

CAL: pH-Kalibrierung

 

 

 

Messeingänge

 

2 hochohmige Messeingänge für pH-, Redox-, ISE-Elektroden

1 Referenzeingang für eine separate Referenzelektrode.

Die Anordnung kann auch als Differenzverstärker benutzt werden.

1 Messeingang für polarisierte Elektroden

1 Messeingang für Temperaturfühler Pt100 oder Pt1000

 

 

 

Messbereich

 

pH-Wert (pX)

0… ±20.00

Spannung

0…±2000 mV

Strom

0…±200.0 µA

Temperatur

-150.0…+450.0 °C

 

Messfehler des Messgerätes (ohne Messfühler)

bei 25°C und betriebswarmem Gerät

 

pH-Wert

±0.02

Spannung

±2 mV

Temperatur

≤ 0.2 °C im Bereich von 0… +100°C

 

als Funktion der Umgebungstemperatur

 

pH-Wert, Spannung

Typisch 40 µV/K

Temperatur

0.04 °C/K

 

 

 

Messverstärker

 

Eingangswiderstand

> 1013  Ω

Offsetstrom

< 3 10-13 A

Offsetspannungsabweichung als Funktion der Umgebungstemperatur

15 µV/K

 

 

Polarizer

 

Ipol

0… ±127 µA

 

Upol

0… ±1270 mV, in 10 mV-Schritten

 

 

Dosierung

 

Volumen eines Bürettenzylinders

1, 5, 10, 20 oder 50 ml

Auflösung

10 000 Schritte pro Bürettenzylinder

 

 

Materialien

 

Gehäuse

Polybutylenterephthalat (PBTP)

Tastaturabdeckungen

Polycarbonat (PC)

 

 

Anzeige

 

LCD, 2 Zeilen à 24 Zeichen

Zeichenhöhe 5 mm

 

 

RS232-Schnittstelle

 

Für Drucker und Waagenanschluss

oder

Rechneranschluss: komplett fernsteuerbar von externem Kontrollgerät

 

 

Konventionelle Input/Output-Leitungen

 

Für Probenwechsler-, Roboteranschluss.

 

Eingangssignale

Start, Stop, Enter, Clear, Sample Ready

Ausgangssignale

Grundzustand, Kondionierung ok, Titration, Ende der Titration, Error, Aktivierung, setzbare Leitung via RS232-Steuerung

 

 

Analogausgang

 

Ausgangssignal

-2000 … 2000 mV

Signal am Analogausgang

Je nach Vorwahl:

U (Messwert)

dU/dt (Messwertdrift)

V (Volumen)

dV/dt (Volumendrift)

U(rel) (Regelabweichung bei SET)

Auflösung

1 mV (12 bit)

 

 

Umgebungstemperatur

 

Nomineller Funktionsbereich

5 … 40°C

Lagerung, Transport

-20 … 70°C

 

 

Sicherheitsspezifikationen

 

Konstruktion und Prüfung gemäß IEC Publikation 348, Schutzklasse I.

 

 

Netzanschluss

 

Spannung

100, 117, 220, 240 V ± 10% (umstellbar)

Frequenz

50 … 60 Hz

Leistungsaufnahme

15 VA

Sicherung

Thermosicherung

 

 

Abmessungen mit Wechseleinheit

 

Breite

150 mm

Höhe

450 mm

Tiefe

275 mm

Gewicht, inkl. Tastenfeld

Ca. 3.4 kg

 

 

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