Perkin Elmer 1420
| Objektnummer | B00013122 |
|---|---|
| ID-number | 013122 |
| Object name | Perkin Elmer 1420 |
| Status | Stock unit |
Product group: Infrared spectrometers
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.
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Delivery information
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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 |
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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 |
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Other countries |
Payment in advance, payment by credit card |
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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. |
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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. |
1 Monochromator/Photometer and 4 Source Compartment
Electronics Compartment 5 Power ON-OFF Switch
2 Recorder Pen 6 Control Panel
3 Dgital Display 7 Sample Area
Figure 1-1 - Model 1430 IR Spectrophotometer
DESCRIPTION
1400-Series Infrared Spectrophotometers are automatic recording, double-beam, ratio recording instruments which feature microprocessor-controlled abscissa and ordinate functions, a four-digit frequency readout, and a. touch-control panel (See Figure 1-1).
The monochromator/photometer and electronics compartment houses the grating monochromator, the detector, and the associated electronics. The source compartment contains the source, the power supply and the fuses.
NUMERICAL SPECIFICATIONS
Principle: Double Beam, Ratio Recording JR Spectrophotometer, Microprocessor-controlled Abscissa Functions
Optics: f/5 Filter Grating Monochromator
Abscissa Range: 4000 to 200 wavenumbers (4000 to 600 wavenumbers)
Readout Accuracy: ± 6 cm -1 (4000 to 2000 wavenumbers)
± 3 cm -1 (2000 to 200 (600) wavenumbers)
Repeatability: Within 0.6 mm
Resolution (using NH 3 gas Narrow Slits:
cell, 50 mm Hg): 2.5 cm -1 (@ 1000 cm -1 );
4 cm -1 (@ 3000 cm -1 ).
Wide Slits:
5 cm -1 (@ 1000 cm -1 );
8 cm -1 (@ 3000 cm -1 ).
Ordinate Scale: Transmittance
Ordinate Range: 0 to 100%T
Ordinate Accuracy: ±0.5%T (tested between 10% and 80%)
Ordinate Repeatability: Within ±0.05%T
Ordinate Expansion: From X0.1 to X100 in steps of 0.1; Keyboard entry.
Ordinate Beam Balance: ± 2%T
Phase Drift Between Scans: <± 0.25%T
Uncompensation in Survey Scans: 2% T max. (unpurged)
Double Beam Io: Within a 6%T envelope; less than 1%T step at grating and filter changes.
Recorder Signal-to-Noise Ratio: Better than 100:1 outside the regions of atmospheric absorp-tion in the narrow slit program at twelve minute scan speed.
Stray Light: Less than 1%T (4000 to 450 (600) cm -1 );
Less than 2%T (450 to 250 cm -1 ), Model 1430 only;
Less than 3%T (250 to 200 cm -1 ), Model 1430 only.
Data Station Interface
Logging Data Interval: 3 min scan - 1 cm -1 , 2 cm -1 , 5 cm -1 , 10 cm -1
12 min scan - 0.5 cm -1 , 1 cm -1 , 2 cm -1 , 5 cm -1 ,
48 min scan - 0.1 cm -1 , 0.2 cm -1 , 1 cm -1 , 2 cm -1 , 5 cm -1
Logging Accuracy: 12 binary bits
Replot: From 4000 cm -1 to 200 cm -1 in 3 min or less (polystyrene spectrum with a 1 cm -1 data interval).
CONTROLS, DISPLAYS, AND READOUTS
1.Controls
Power: ON-OFF toggle switch.
Scan: On-off touch control.
Chart (Abscissa) Expansion: X0.5, Xl and X5
Time Drive: 0.5, 1 and 5 cm per minute.
Integrated Scan Controls
Resolution @ 1000 cm -1 : Resolution Mode
2.5 cm -1 (48 min. scan from 4000 to 200(600 cm -1 );
2.5 cm -1 (12 min. scan from 4000 to 200(600) cm -1 ).
Survey Mode
5 cm -1 (12 min. scan from 4000 to 200(600) cm -1 );
5 cm -1 (3 min. scan from 4000 to 200(600) cm -1 ).
Manual Mode
Adjustable resolution dependent upon manual slit width setting (3, 12, or 48 min. scan from 4000 to 200 cm -1 ).
Parameter Adjust: Slew, slow then fast forward and fast reverse of mono-chromator and/or chart. Also adjusts offset, baseline, ordinate expansion, slit width, and chart.
Slit Adjust: Reads spectral slit width (cm -1 ) when pressed. Used in conjunction with Manual Slit to change slit width manually.
Index: Resets the spectrophotometer to 4000 cm -1 .
Ordinate Expansion: Used to expand or contract the ordinate scale.
Baseline/Offset: Used to set pen to desired scale position. Will calculate and display offset factor.
Single Beam: Selected by pressing the INDEX touch control when the Instrument is in the Grating Calibration/Single-Beam mode.
8B,2. Displays
Pen Recorder: Electronic chart recorder with 15-cm ordinate, displays from 0 to 100%T.
Normal Abscissa (X1 Expansion):
100 cm -1 /cm (4000 to 2000 cm -1 );
50 cm -1 /cm (2000 to 200(600) cm -1 ).
Display: 4 digits; indicates frequency (cm -1 ), ordinate expansion factor, pen position, and resolution (cm -1 ).
Ordinate Scale: 0 to 100 (mechanical scale).
8B,3. Readouts
8B,3a. Readout (on external terminal strip)
Zero to one volt and zero to ten millivolts for external pen
position.
Zero offset control of the external voltage which controls
the external recorder pen position.
8B,3b. Readout (IR Data Station)
IR Data Station interface output (optional).
8B,3c. Multi-Sampler Interface Output
Supplied with IR Data Station interface output (optional).
PHYSICAL SPECIFICATIONS
Power Requirements: 300 watts (maximum) at 90 to 132V, 60Hz ±10% and at 180 to 264V, 50 Hz +10%, -20%
Size: 102 cm (40 in.) w x 64 cm (25 in.) d x 27 cm (10 5/8 in.) h
Weight: 54 kg (120 lbs.)
Ambient Temperature Range
(operating within specifications): 19 to 30 degrees C.
Laboratory Type: Normal chemistry laboratories, schools and research insti-tutions utilizing skilled operators and performing routine
IR spectroscopy.
Purge Gas: Dry air or nitrogen at 20 to 56 liters/min.
Sample Area Access: Three-side accessibility (purge cover removable) with sample holders on the left wall.
Sample Area Optical Dimensions: Maximum slit image at left edge of sample space:
l2mm x 3mm.
Accepts standard 10 cm gas cell.
9.0 cm (3.5 in.) separation; f/4 divergence.
