Spectra-Physics Laser Exciter SP-249
$200.00
Manufacturer Description:
The SP-249 is one of the exciters used with the SP-120 laser. It is virtually identical to the SP-247 (even the PCB is the same) except for the following:
– R11 and Q1 have been bypassed and replaced with jumpers.
– R10 is 43K.
– ZD1 is made up of two 1N5922s in series (9.4 V total).
– R15 and R18 have been replaced by a single 9.1K resistor.
Estimated specifications (SP-249):
-Operating voltage: 3,200 V.
– Operating current: 2.3 to 10 mA.
– Starting voltage: greater than 10,000 V.
– Compliance range: 2,500 to 3,200 V at top of ballast resistor..
BMI Surplus, Inc. has a huge inventory of new, used, pre-owned &
recycled Lasers and Laser Accessories 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!
**Handlng & Freight fees depend 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. Be assured we ship with the utmost care!
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 249
***OEM Spectra Physics, Inc.
***SKU*** 12376
2 in stock
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Description
Description
Manufacturer Description:
The SP-249 is one of the exciters used with the SP-120 laser. It is virtually identical to the SP-247 (even the PCB is the same) except for the following:
– R11 and Q1 have been bypassed and replaced with jumpers.
– R10 is 43K.
– ZD1 is made up of two 1N5922s in series (9.4 V total).
– R15 and R18 have been replaced by a single 9.1K resistor.
Estimated specifications (SP-249):
-Operating voltage: 3,200 V.
– Operating current: 2.3 to 10 mA.
– Starting voltage: greater than 10,000 V.
– Compliance range: 2,500 to 3,200 V at top of ballast resistor..
BMI Surplus, Inc. has a huge inventory of new, used, pre-owned &
recycled Lasers and Laser Accessories 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!
**Handlng & Freight fees depend 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. Be assured we ship with the utmost care!
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 249
***OEM Spectra Physics, Inc.
***SKU*** 12376
Additional information
Additional information
Weight | 8.2 lbs |
---|---|
Dimensions | 12 × 12 × 12 in |