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Objektnummer	B00012722
Seriennummer	012722
Nome oggetto	Merck-Hitachi D-7500
Stato	Archiv

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: Merck-Hitachi

Modell: D-7500

Kommentar: Dokumente engl.

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.

Specifications

Power Supply and External Dimensiions

a. Power supply and consumption 100 - 240 V AC

b. Operating temperature 10 - 35 °C

c. Humidity R.H. 45 - 85 %

d. External dimensions Width: 405 mm

Depth: 445 mm

Height: 160 mm

e. Weight About 8 kg

Input

a. Input signal Digital input: 2

Analog input: 1 (2 at Option)

b. Number of simultaneous

processing channels 2

c. Integration range 1 ~ 10⁹ µV sec

d. Pulse height range 1 ~ 10⁶ µV

e. Linearity ± 0.1 %

f. Sampling period 50, 100, 200, 400, 800, 1600, 3200, ms

Analog input

a Input voltage -10 mV ~ 1 V

b Input impedance 10 MΩ

Storage

a. Storage time About 20 hours at sampling period 800 ms

About 3.5 hours at sampling period 400 ms

b. Number of storable chromatograms About 40

30-minute chromatograms at sampling period

800 ms

c. Number of peaks for concentration

calculation About 24,000

d. Marker signal input time 300 max. (marker can be superimposed on chro matogram for 1 channel only)

Waveform Processing

a. Method of waveform processing Automatic or parameter setting

b. Peak processing on tailing Automatic or parameter setting

c. Peak processing on leading Parameter setting

Identification of Peak

Absolute or relative retention time method

1 Identification windth Percentage or absolute time method

2 Number of identifiable peaks Up to 250

Calculation

a. Quantitative calculation 1. Simple percentage method

2. Peracent normalization method

3. Intemal standard method

4. Absolute calibration curve method (external standard method)

5. Exponential calculation

b. Other calculations 1. Grouping ↘

2. Multi-data → Up to 30 peaks

3. Multi-file ↗

4. Averaging

5. Background subtract

6. Slice d ata

7. Data diagnosis

8. Relative standard deviation (Up to 5 data)

c. Calibration 1. Average of several standard measurements

2. 1 to 8-level calibration curve (graph display possi‑

ble)

3. Automatic correction of retention time

4. Cancellation of unsatisfactory analysis

Recording

a. Recording system Ink jet printer/plotter

b. Recording chart Z-fold chart

Width 239 mm, length 279 mm/page (11 inch)

Width 239 mm, length 305 mm/page (12 inch)

Width 239 mm, length 297 mm/page (A4)

c. Chart speed Up to 60 mm/min (1.25, 2.5, 5, 10, 20, 40, 60 mm/min)

d. Pen speed 60 characters/sec

e. Number of retention time digits 5 (600.00 min) or 6 (600.000 min) selectable

f. Number of peak area digits 9 (999,999,999 µV s)

g. Number of peak height digitis 6 (999,999 µV)

h. Number of concentration digits 7 (8000.000%)

i. Chromatogram recording Unrestricted

j. Chart rewinding up to 500 mm

Time Program Controllable according to time designation

25 steps programmable in combination of 16 functions

1. INTEG INHIB

2. PLOT ATT

3. PLOT ON/OFF

4. CHART SPEED

5. MANUAL

6. SENS

7. VERT

8. TAIL

9. LEAD

10. N-METH

11. F-HORIZ

12. B-HORIZ

13. NEG-PK

14. AUTO-Z

15. GROUP

16. OFFSET

Various Tables

a. Component table 16 tables can be generated

b. Link table Up to 9 links (1~9) possible Backed up by battery

c. Comment table Contains 5 lines of 30 characters each

d. Sample table Contains up to 200 samples

Number of Files 9 storage files

2 standard files (for GC and LC)

Chromatogram Overlay Up to 5 chromatograms

(but calculation result is not printed, and only rerecording possible)

Communication

a. RS-232C

① Connection terminal RDED-9PE

② Sync system Asynchronous serial transfer

③ Communication system Full duplex (bidirectional communication possible)

④ Input/output level RS-232C input/output

⑤ Communication bit format ① 8 data bits + 2 stop bits

② 7 data bits + 1 even parity bit + 2 stop bits

⑥ Baund rate 2400, 1200, 600, 300, 150, 75 bps, selectable by DIP switch

b. D-line

① Baud rate 19200 bps

② Contacts START, ERROR STOP, BUSY

Gruppo prodotti: Integratori-Stazioni di lavoro

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