Büchi NIRFlex N-400
| Objektnummer | B00021881 |
|---|---|
| ID-number | 021881 |
| Object name | Büchi NIRFlex N-400 |
| Status | Stock unit |
Product group: NIR-Spectrometer
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.
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Country |
Possible payment methods |
Comment |
|
DE, AT, CH |
Payment by invoice, payment in advance, paymet by credit card |
Payment by invoice is only possible for corporate clients. |
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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. |
Company: Büchi
Model: NIRFlex N-400
The following illustrations and descriptions are model-related and taken from brochures.
They do not reflect the scope of delivery of the system.
The exact scope of delivery can be found in the offer text.
Technical specifications
Wavenumber (cm ') wavelength (nm)
measuring principle
Measured range 4000 - 10000 1000 - 2500
Recommended area:
External measurement option (probes) 4500 - 10000 1000 - 2220
External measuring option (sample stage) 4300 - 10000 1000 - 2330
Transmission via glass cuvettes (cuvette shaft) 4000 - 10000 1000 - 2500
Wavenumber accuracy abs. ± 2 * ± 0.20 (at 1'000), ± 1.20 (at 2'500)
Wavenumber repeatability rel. ± 0.5 * ± 0.05 (at 1'000) , ± 0.3 (at 2'500)
device resolution
without apodization 12 over the whole range 1.2 (at 1'000), 8.0 (at 2'500)
with apodization 25 over the whole range 2.5 (at 1'000), 16.0 (at 2'500)
Photometric Dynamics 0 - 2 AU **
Photometric noise 1 per thousand at 0 AU (at maximum intensity) ***
* valid for measured wave numbers in the range 5500-10000
** AU = Absorbance Unit, negative logarithm of the transmitted or reflected intensity
*** Sigma values of the Gaussian distribution at the scan number 1 taken by the optical fiber.
Detector PbS (thermostated)
Measuring time / scan approx. 4 sec.
Interface RS-232
Mains connection 230 V, 50/60 Hz, 90 VA or 115 V, 50/60 Hz, 90 VA or 100 V, 50/60 Hz, 90 VA
Dimensions W 505 mm, D 505 mm, H 210 mm
Weight 34.5 kg
Warm-up time At a room temperature of 20 to 25 ° C for about 10 minutes. Depending on the task, a longer warm-up time is recommended.
Ambient conditions max. 5 ° C - 35 ° C, non-condensing, recommended 15 ° C - 30 ° C, non-condensing
Pollution degree 2
Overvoltage category II
Operating height max. 4000 m
Ambient humidity 75% RH at 35 ° C
Electrical supply 100/115/230 V; 90 VA
Used material:
|
designation |
materials |
|
outer casing inner housing baseplate quartz wedge polarizers cooling element |
aluminum sheet steel aluminum SiO 2 Calcite (CaCO 3 ) copper |
