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Objektnummer	B00021583
Seriennummer	021583
Nome oggetto	Metrohm 871
Stato	Archived Product

Altri Prodotti

Gruppo prodotti: Cromatografia Ionica

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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.

Technical Specifications

Firma: Metrohm

Modell: 871

Kommentar: Dokumente deut.

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

Referenzbedingungen:

Umgebungstemperatur

+22 °C (± 3 °C)

Ofentemperatur

+35 °C

Relative Luftfeuchtigkeit

50 - 65 %

Gerätezustand

>45 min im Betrieb

Abgleichsintervall

Jährlich

Messgerät

Arbeits-Modi

Gleichstrom-, Puls- und Scan

Polarisationsspannung

Bereich: -2.00 ...+ 2.00 V

Auflösung: 10 mV

Arbeitsmodi

Gleichstrom (DC)

Bereich: 10 pA 200 µA

Auflösung: 1, 2, 5 Schritte

Filter ( avg ) off, 0.2, 0.5, 1, 2, 5 s

Auflösung Filter 1, 2, 5 Schritte

Rauschen < 2 pA (mit Dummyzelle

300MOhm//0.5uF, Filter OFF,

Range 1 nA/V, Ec +800mV bei

Temperatur 35°C)

Puls

Bereich: 10 nA 200 µA

Auflösung: 1, 2, 5 Schritte

Filter ( avg ) off, 0.2, 0.5, 1, 2, 5 s

Auflösung Filter 1, 2, 5 Schritte

Puls-Intervalle t1: 0.1 ... 2.0 s

t2: 0 (aus) ... 2.0 s

t3: 0 (aus) ... 2.0 s

Auflösung 10 ms

Mess-Intervall 20 ms .. (t1-60ms)

Scan

Bereich: 10 nA 200 µA

Auflösung: 1, 2, 5 Schritte
Scan-Geschw .: 1 ... 50 mV/s

Auflösung: 1, 2, 5 Schritte

Zyklus: halb, voll, kontinuierlich

Autozero

Funktion

Kompensation des Zellstroms

Maximale Kompensation

Bereich: Kompensation:

10 pA - 1 nA: 25 nA

2 nA - 5 nA: 250 nA

10 nA - 50 nA: 2.5 µA

100 nA - 2 µA: 25 µA

5 µA - 200 µA: 2.5 mA

Auslösung

Extern (RS232), I/O

Injektionsventil

Positionen

Fill .... Inject

Material

Peek

Port Anschlüsse

10-32 männliche Gewindeanschlüsse

Max. Druck

41 MPa

Ofen

Temperaturbereich

8 °C über Raumtemperatur bis 45 °C

Richtigkeit

± 0.5 °C

Stabilität

± 0.1 °C

Netzanschluss

Spannung

100 - 240 VAC auto-sensing

Frequenz

50...60 Hz

Leistungsaufnahme

260 VA, max.

Sicherung

5 mm Ø, 20 mm lang

100...240VAC: 2.5 AT/250V (träge)

RS232-Schnittstelle

Stecker

Dsub-Stecker 9-polig (weiblich)

Grundeinstellungen

38400 Baud, 8 Bit, 1 Stoppbit, keine Parität

Übertragung der Messdaten

1, 2, 5 oder 10 Hz

I/O-Leitungen

Stecker

2 x Dsub-Stecker 15-polig, männlich (A and B)

und 1 x Phone jack 2.5 mm, mono (RS 232)

Remote-Leitungen

TTL, default Status 'high" (5V)

Relais, max. 28V(DC), 500 mA

Ausgangsleitungen

Stecker A, Sensor Board

Relais: 'RELAY 1" und 'RELAY 2'

TTL Eingang: 'CELL ON', 'RESET', 'CELL OFF', 'START" und 'AUTOZERO'

TTL Ausgang: 'OVERLOAD', 'AUX1', und 'AUX2'

Signalausgabe

Analoges Ausgangssignal

Bereich -10V ... +10 V

oder -1 V ... +1 V

Auflösung 20-Bit DA Umwandler

Offset -50 % ... +50 % von max. Ausgangsspannung

Auflösung 5 % Schritte

Sicherheitsspezifikation

Konstruktion / Prüfung

gemäss EN 61010-1 , UL 61010A-1, CSA-C22.2

No. 61010-1, Schutzgrad IP20, Schutzklasse 1

Sicherheitshinweise

Die Gebrauchsanweisung enthält Informationen und Warnungen, die vom Benutzer befolgt werden müssen, um den sicheren Betrieb des Gerätes zu gewährleisten.

Elektromagnetische Verträglichkeit

Störaussendung

Erfüllte Normen: EN 61326, EN55011 (Klasse B), EN61000-3-2, EN61000-3-3

Störfestigkeit

Erfüllte Normen: EN 61326, EN61000-4-2, EN61000-4-3, ENV 50204,

EN61000-4-4, EN61000-4-5, EN61000-4 6, EN61000-4-8, EN61000-4-11

Umgebungstemperatur

Nomineller Funktionsbereich

+10...+40°C (bei 20...80 % Luftfeuchtigkeit)

Lagerung, Transport

20...+50°C (bei 0...90 % Luftfeuchtigkeit, nicht kondensierend)

Gehäuse

Material Deckel

Polyurethan-Hartschaum (PUR) mit Flammschutz für Brandklasse UL94VO, FCKW-frei

Material Boden

Stahlblech, einbrennlackiert

Breite 260 mm

Höhe 381 mm

Tiefe 355 mm

Gewicht 11 kg (ohne Zubehör)

Metrohm 871

Questions about this product

Call-Back

Leasing

Gruppo prodotti: Cromatografia Ionica

Status, terms of delivery and payment

Verification of devices

Dispatch time

Shipping methods

Delivery information

Terms of payment

Definition of status

Firma: Metrohm