Spex 1680B 0.22m Double Spectrometer Double Monochromator

Gratings:
300 lines/mm 2.0 micron blaze, 1 grating is in good condition the other has finger print type marks and potentially a scratch.

Datasheet:
http://www.horiba.com/fileadmin/uploads/Scientific/Documents/OSD/1680.pdf

Control: No controllers or software for this unit. The motor driver is inside the system. Possible to do independent control of the system.

Alignment: The vertical alignment is a bit askew. The 2nd half of the system is misaligned a bit from true to compensate for the 1st half being a little out of alignment. The horizontal alignment seems to be better, but it is harder to tell due to the grating spread.

Condition: All of the optics have some amount of dust on them. Additionally, the first grating has some finger print type marks as well as either a scratch or a fiber that won’t vacuum away. The first pair of 2″ mirrors have tiny nicks on their outside edges (< 1 mm). There are only 5 of the 6 top cover screws. The apertures seem to have their full range of motion. The foam on the inside of the cover is degraded and about to disintegrate. Visually everything else in the system does not appear to have any problems.

Reading: The discrepancy between the output wavelength and the listed front panel wavelength is due to the fact that the above datasheet mentions that the front panel output is calibrated for a 1200 lines/mm density grating and the current gratings are 300 lines/mm.

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned,
recycled, refurbished & used Monochromators and Spectrometers for sale.

Buy online or give us a call at 781-871-8868.We have experienced customer
service representatives standing by ready to help you!

**Shipping, Handling & Freight fees are dependent on your location.
We will provide a freight quote to meet your individual needs and work with you
if you prefer to use your own carrier.
We have over 32 years of experience shipping sensitive scientific instruments & industrial equipment!

Don't see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search..
***MPN 1680B
***OEM Spex
***SKU*** 10474

Perkin Elmer Reflecting Beam Condenser – 4X.
From manufacturer website: A Beam Condenser is required for microsamples such as KBr microdisks, paint flakes, small spots on polymer films, and even single fibres when an optional fibre holder is used. The optical design … (of the) Beam Condenser provides optimum light gathering power and ease of use when working with microsamples.
Notes: Main unit only with no accessories – as pictured. Wood box included.
BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Optical Instruments for sale.
We will work with you individually to find the perfect set up for your application.
Buy online or give us a call at 781-871-8868. We have experienced customer service representatives standing by ready to help you!

***MPN 4X
***OEM PerkinElmer Inc.
***SKU*** 55846

This is an Oriel 7240 Grating Monochromator.

This unit came from a working environment but has not been tested.

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Monochromators & Spectrometers for sale.
We will work with you individually to find the perfect set up for your application.
Buy online or give us a call at 781-871-8868. We have experienced customer service representatives standing by ready to help you!

BMI Surplus, Inc. is a dealer in used and sometimes new Surplus Scientific & Industrial Equipment – we cater to clients in search of items to be used for specific applications.
We do not offer a guarantee as many of our items are purchased by professionals in need of parts and pieces.
You will find many of our items listed on our website as untested or as parts or repair units even though in they are in good used condition.

**Shipping, Handling & Freight fees are dependent on your location.
We will provide a freight quote to meet your individual needs and work with you if you prefer to use your own carrier.
We have 32 years of experience shipping sensitive scientific instruments & industrial equipment!

Don’t see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search.
***MPN 7240
***OEM Oriel Corp
***SKU*** 42967

This item is a Jobin Yvon 4/41 Spectrometer..

This unit came from a working environment but has not been tested.
Please call for more information and photos.

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned and recycled Monochromators and Spectrometers for sale.
We will work with you individually to find the perfect set up for your application.

Buy online or give us a call at 781-871-8868. We have experienced customer service representatives standing by ready to help you!

BMI Surplus, Inc. is a dealer in used and sometimes new Surplus Scientific & Industrial Equipment – we cater to clients in search of items to be used for specific applications.
We do not offer a guarantee as many of our items are purchased by professionals in need of parts and pieces.
You will find many of our items listed on our website as untested or as parts or repair units even though in they are in good used condition.

**Shipping, Handling & Freight fees are dependent on your location.
We will provide a freight quote to meet your individual needs and work with you if you prefer to use your own carrier.
We have 32 years of experience shipping sensitive scientific instruments & industrial equipment!

Don’t see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search.
***MPN 4/41
***OEM Jobin-Yvon
***SKU*** 41684

This is a Carl Leiss Berlin-Steglitz Monochromator.

This rare vintage Carl Leiss Berlin-Steglitz Monochromator came from a working environment but has not been tested. Please call for more information. Comes with non-original Schneider-Kreuznach Componon-S 5.6/100 enlarging lens..

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned,
recycled, refurbished & used Monochromators and Spectrometers for sale.

Buy online or give us a call at 781-871-8868.We have experienced customer
service representatives standing by ready to help you!

**Shipping, Handling & Freight fees are dependent on your location.
We will provide a freight quote to meet your individual needs and work with you
if you prefer to use your own carrier.
We have over 32 years of experience shipping sensitive scientific instruments & industrial equipment!

Don’t see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search..
***MPN
***OEM Carl Leiss
***SKU*** 39028

This Spex 1691 Fluorolog System Spectrofluorometer includes the following parts:

– Spex Fluorolog P/N 1691 (S/N 2169)
– Spex Monochrometer P/N 1680B (S/N 1082, 1083)
– Spex ELXE 500W Power Supply P/N ELXE 500-0424 (S/N 8J3-1183)
– Products For Research Photomultiplier Tube housing
– Products for Research Power Supply P/N TE104RF-002 (S/N 10979-83-18)
– VWR Coolant Circulator P/N 1162 (S/N 604153)
– Oriel Ozone Eater P/N 66081 (S/N 439)
– Spex DC Acquisition Module P/N DM303 (S/N 569)
– Spex DC Acquisition Module P/N DM302 (S/N 1052)
– Additional lamps included
– Computer and keybord (Note: The Computer is working and the Spex software is installed.)
– Spex dm3000 Software and manual
– All cords and cables included
– Additional Misc. parts included

Please note the Lab desk is not included in this purchase

This unit came from a working environment but we do not know how to test it. Please call for more information.

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned,
recycled, refurbished & used Monochromators and Spectrometers for sale..

Buy online or give us a call at 781-871-8868.We have experienced customer
service representatives standing by ready to help you!

**Shipping, Handling & Freight fees are dependent on your location.
We will provide a freight quote to meet your individual needs and work with you
if you prefer to use your own carrier..
We have over 32 years of experience shipping sensitive scientific instruments & industrial equipment!

Don’t see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search.

***MPN 1691
***OEM Spex
***SKU*** 36792

This is a Jarrell-Ash 82-410 Monochromator with PhotomultiplierTube Housing..

This unit came from a working environment but has not been tested.
The Photomultiplier Tube Housing is Products For Research p/n TE182TSRF.

Please call for more information.

BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Monochromators and Spectrometers for sale.
We will work with you individually to find the perfect set up for your application.

Buy online or give us a call at 781-871-8868. We have experienced customer service representatives standing by ready to help you!

BMI Surplus, Inc. is a dealer in used and sometimes new Surplus Scientific & Industrial Equipment – we cater to clients in search of items to be used for specific applications.
We do not offer a guarantee as many of our items are purchased by professionals in need of parts and pieces.
You will find many of our items listed on our website as untested or as parts or repair units even though in they are in good used condition.

**Shipping, Handling & Freight fees are dependent on your location.
We will provide a freight quote to meet your individual needs and work with you if you prefer to use your own carrier.
We have 32 years of experience shipping sensitive scientific instruments & industrial equipment!

Don’t see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search.

***MPN 82-410
***OEM Jarrell Ash
***SKU*** 32699

This is a Jarrell-Ash 78-466 Czerny-Turner Scanning Spectrometer
Electrical Requirements:
110 Volts AC, 60 Hz, 1 Phase,160 Watts
This unit came from a working environment but has not been tested.
Please call for more information..

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned,
recycled, refurbished & used Monochromators and Spectrometers for sale.

Buy online or give us a call at 781-871-8868.We have experienced customer
service representatives standing by ready to help you!

**Shipping, Handling & Freight fees are dependent on your location.
We will provide a freight quote to meet your individual needs and work with you
if you prefer to use your own carrier.
We have over 32 years of experience shipping sensitive scientific instruments & industrial equipment!

Don’t see what you are looking for? Use our orange search box on the top right hand corner of this page to customize your search.
***MPN 78-466
***OEM Jarrell Ash
***SKU*** 32698