Sound & Noise Meters - BMI Surplus https://bmisurplus.com/product-category/test-equipment/sound-noise-meters/ Scientific, Lab, & Mil-Spec Equipment Wed, 16 Aug 2023 22:09:07 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.2 https://d2pxk6qc9d6msd.cloudfront.net/cropped-Untitled-design-26-32x32.png Sound & Noise Meters - BMI Surplus https://bmisurplus.com/product-category/test-equipment/sound-noise-meters/ 32 32 Waveguide Noise Generator with Aircom Attenuator https://bmisurplus.com/product/waveguide-noise-generator-with-aircom-attenuator/?utm_source=rss&utm_medium=rss&utm_campaign=waveguide-noise-generator-with-aircom-attenuator Wed, 29 Dec 2021 14:00:12 +0000 https://www.bmisurplus.com/product/waveguide-noise-generator-with-aircom-attenuator/ Waveguide Noise Generator with Aircom Attenuator
Fair Condition
Check BMI Stock for More Items
***66094***

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]]> Waveguide Noise Generator with Aircom Attenuator
Fair Condition
Check BMI Stock for More Items
***66094***

The post Waveguide Noise Generator with Aircom Attenuator appeared first on BMI Surplus.

]]> Compact Instruments STE 3 Professional Electronic Stethoscope https://bmisurplus.com/product/compact-instruments-ste-3-professional-electronic-stethoscope/?utm_source=rss&utm_medium=rss&utm_campaign=compact-instruments-ste-3-professional-electronic-stethoscope Fri, 02 Jul 2021 17:00:09 +0000 https://www.bmisurplus.com/product/compact-instruments-ste-3-professional-electronic-stethoscope/ Compact Instruments STE 3
Professional Electronic
Stethoscope with Peltor full
size headphones, manual,
hard case, 61mm & 292mm
probes. Unit powers on and
tests O.K. *Excellent sensitivity
and frequency response. We
have a large inventory of
specialized test equipment.
Try the search box above.

The post Compact Instruments STE 3 Professional Electronic Stethoscope appeared first on BMI Surplus.

]]> Compact Instruments STE 3
Professional Electronic
Stethoscope with Peltor full
size headphones, manual,
hard case, 61mm & 292mm
probes. Unit powers on and
tests O.K. *Excellent sensitivity
and frequency response. We
have a large inventory of
specialized test equipment.
Try the search box above.

The post Compact Instruments STE 3 Professional Electronic Stethoscope appeared first on BMI Surplus.

]]> H.P. 8971C Noise figure test set 10 Mhz – 26.5 Ghz https://bmisurplus.com/product/h-p-8971c-noise-figure-test-set-10-mhz-26-5-ghz/?utm_source=rss&utm_medium=rss&utm_campaign=h-p-8971c-noise-figure-test-set-10-mhz-26-5-ghz Tue, 01 Sep 2020 09:15:51 +0000 http://fb.bmisurplus.com/product/h-p-8971c-noise-figure-test-set-10-mhz-26-5-ghz/ H.P. 8971C Noise figure test set 10 Mhz - 26.5 Ghz. Unit powers on. Unit removed in functioning condition. No further testing performed.
Condition : Very good. Desk feet w/ tiltstands. Dust caps on connectors. Covers are tamper sealed.
***MPN 8971C
***OEM Hewlett Packard ( HP ) / Agilent
***SKU*** 62801

The post H.P. 8971C Noise figure test set 10 Mhz – 26.5 Ghz appeared first on BMI Surplus.

]]> H.P. 8971C Noise figure test set 10 Mhz – 26.5 Ghz. Unit powers on. Unit removed in functioning condition. No further testing performed.
Condition : Very good. Desk feet w/ tiltstands. Dust caps on connectors. Covers are tamper sealed.
***MPN 8971C
***OEM Hewlett Packard ( HP ) / Agilent
***SKU*** 62801

The post H.P. 8971C Noise figure test set 10 Mhz – 26.5 Ghz appeared first on BMI Surplus.

]]> Noise Com Model No. NC6108 Noise Generator 100Hz- 500MHz https://bmisurplus.com/product/noise-com-model-no-nc6108-noise-generator-100hz-500mhz/?utm_source=rss&utm_medium=rss&utm_campaign=noise-com-model-no-nc6108-noise-generator-100hz-500mhz Tue, 01 Sep 2020 08:16:00 +0000 http://fb.bmisurplus.com/product/noise-com-model-no-nc6108-noise-generator-100hz-500mhz/ Noise Com Model No. NC6108 Noise Generator 100Hz- 500MHz
***MPN NC6108
***OEM NoiseCom
***SKU*** 14705

The post Noise Com Model No. NC6108 Noise Generator 100Hz- 500MHz appeared first on BMI Surplus.

]]> Noise Com Model No. NC6108 Noise Generator 100Hz- 500MHz
***MPN NC6108
***OEM NoiseCom
***SKU*** 14705

The post Noise Com Model No. NC6108 Noise Generator 100Hz- 500MHz appeared first on BMI Surplus.

]]> GP102 Noise Source 100HZ-1500MHZ https://bmisurplus.com/product/gp102-noise-source-100hz-1500mhz/?utm_source=rss&utm_medium=rss&utm_campaign=gp102-noise-source-100hz-1500mhz Tue, 01 Sep 2020 05:37:51 +0000 http://fb.bmisurplus.com/product/gp102-noise-source-100hz-1500mhz/ GP102 Noise Source 100HZ-1500MHZ.
Components:
Alan 50DV109-286 Variable Attenuator
Noisecom NC1110A Noise Source
Amphenol 303-10179-3 SPDT Switch

19" rackmount unit.
***MPN GP102
***OEM Custom
***SKU*** 25587

The post GP102 Noise Source 100HZ-1500MHZ appeared first on BMI Surplus.

]]> GP102 Noise Source 100HZ-1500MHZ.
Components:
Alan 50DV109-286 Variable Attenuator
Noisecom NC1110A Noise Source
Amphenol 303-10179-3 SPDT Switch

19″ rackmount unit.
***MPN GP102
***OEM Custom
***SKU*** 25587

The post GP102 Noise Source 100HZ-1500MHZ appeared first on BMI Surplus.

]]> Aeroflex PN9000B Phase Noise Test System https://bmisurplus.com/product/aeroflex-pn9000b-phase-noise-test-system/?utm_source=rss&utm_medium=rss&utm_campaign=aeroflex-pn9000b-phase-noise-test-system Sun, 30 Aug 2020 09:45:20 +0000 http://fb.bmisurplus.com/product/aeroflex-pn9000b-phase-noise-test-system/ This unit is a used Aeroflex Comstron PN9000B Phase Noise Test System..

Manufacturer Specifications state:
- Simple and Fast Measurements
- Complete Frequency Coverage
- Versatile Modular Architecture

An Ideal Measurement System for:
- RF and Microwave Devices
- Absolute Phase Noise Measurement
- Crystal Oscillators, Synthesizers, VCO's, DRO's, etc.
- Residual/Additive Phase Noise Measurements
- Amplifiers, Multipliers and Dividers
- Fast ATE System

Includes eight modules and IEEE 488 interface

Modules: Status 9060-00, Noise Output 9480-00, Lock Control 9450-00, Low Noise Amplifier 9420-01, Phase Detector 9342-00, Crystal Oscillator 9510-00, Crystal Oscillator 9530-00, Digital Interface 9610-00, Power Supply

PC software not included.

BMI Surplus, Inc. is your #1 resource for used, new, pre-owned, recycled & refurbished surplus test equipment.
Buy online or give us a call at 781-871-8868. We're here 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 30 years of experience shipping sensitive scientific instruments & industrial equipment. 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 PN9000B
***OEM Aeroflex
***SKU*** 44459

The post Aeroflex PN9000B Phase Noise Test System appeared first on BMI Surplus.

]]> This unit is a used Aeroflex Comstron PN9000B Phase Noise Test System..

Manufacturer Specifications state:
– Simple and Fast Measurements
– Complete Frequency Coverage
– Versatile Modular Architecture

An Ideal Measurement System for:
– RF and Microwave Devices
– Absolute Phase Noise Measurement
– Crystal Oscillators, Synthesizers, VCO’s, DRO’s, etc.
– Residual/Additive Phase Noise Measurements
– Amplifiers, Multipliers and Dividers
– Fast ATE System

Includes eight modules and IEEE 488 interface

Modules: Status 9060-00, Noise Output 9480-00, Lock Control 9450-00, Low Noise Amplifier 9420-01, Phase Detector 9342-00, Crystal Oscillator 9510-00, Crystal Oscillator 9530-00, Digital Interface 9610-00, Power Supply

PC software not included.

BMI Surplus, Inc. is your #1 resource for used, new, pre-owned, recycled & refurbished surplus test equipment.
Buy online or give us a call at 781-871-8868. We’re here 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 30 years of experience shipping sensitive scientific instruments & industrial equipment. 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 PN9000B
***OEM Aeroflex
***SKU*** 44459

The post Aeroflex PN9000B Phase Noise Test System appeared first on BMI Surplus.

]]> Type 75 Precision Auto Noise Figure Indicator https://bmisurplus.com/product/type-75-precision-auto-noise-figure-indicator/?utm_source=rss&utm_medium=rss&utm_campaign=type-75-precision-auto-noise-figure-indicator Sun, 30 Aug 2020 04:31:25 +0000 http://fb.bmisurplus.com/product/type-75-precision-auto-noise-figure-indicator/ Ailtech Type 75 Precision Auto Noise Figure Indicator

BMI Surplus, Inc. is your #1 resource for used, new, pre-owned, recycled & refurbished surplus test equipment.
Buy online or give us a call at 781-871-8868. We're here 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 30 years of experience shipping sensitive scientific instruments & industrial equipment. 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 75
***OEM Ailtech
***SKU*** 2552

The post Type 75 Precision Auto Noise Figure Indicator appeared first on BMI Surplus.

]]> Ailtech Type 75 Precision Auto Noise Figure Indicator

BMI Surplus, Inc. is your #1 resource for used, new, pre-owned, recycled & refurbished surplus test equipment.
Buy online or give us a call at 781-871-8868. We’re here 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 30 years of experience shipping sensitive scientific instruments & industrial equipment. 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 75
***OEM Ailtech
***SKU*** 2552

The post Type 75 Precision Auto Noise Figure Indicator appeared first on BMI Surplus.

]]> HP 11848A Phase Noise Interface https://bmisurplus.com/product/hp-11848a-phase-noise-interface/?utm_source=rss&utm_medium=rss&utm_campaign=hp-11848a-phase-noise-interface Sun, 30 Aug 2020 00:01:06 +0000 http://fb.bmisurplus.com/product/hp-11848a-phase-noise-interface/ This is a HP 11848A Phase Noise Interface.

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned, recycled and refurbished Noise Meters 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!

**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 11848A
***OEM Hewlett Packard ( HP ) / Agilent
***SKU*** PV637

The post HP 11848A Phase Noise Interface appeared first on BMI Surplus.

]]> This is a HP 11848A Phase Noise Interface.

BMI Surplus, Inc. has a huge inventory of used, new, pre-owned, recycled and refurbished Noise Meters 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!

**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 11848A
***OEM Hewlett Packard ( HP ) / Agilent
***SKU*** PV637

The post HP 11848A Phase Noise Interface appeared first on BMI Surplus.

]]> HP 8970A Noise Figure Meter 10MHz t0 1600 MHz https://bmisurplus.com/product/hp-8970a-noise-figure-meter-10mhz-t0-1600-mhz/?utm_source=rss&utm_medium=rss&utm_campaign=hp-8970a-noise-figure-meter-10mhz-t0-1600-mhz Sat, 29 Aug 2020 23:01:59 +0000 http://fb.bmisurplus.com/product/hp-8970a-noise-figure-meter-10mhz-t0-1600-mhz/ Agilent HP 8970A Noise Figure Meter. Features and specifications of the HP 8970A include:
- Frequency Range: 10 MHz to 1600 MHz
- Noise Figure Measurement Range: 0 to 30 dB
- NF Instrumentation Uncertainty: +0.1 dB
- Gain Measurement Range: -20 to+40 dB
- Gain Instrumentation Uncertainty: +0.15 dB
- Input SWR reference impedence: <1.7 10 MHz to 1600 MHz
- Requires 346A/B/C noise source .

This unit powers on, with a quiet fan.
Basic test O.K. with noise generator and signal generator.
The power button is not the original and it has no feet or rack mount hardware.

*This unit is available for local pickup.
A proper vehicle will be necessary for transport.
Otherwise this item will require a handling charge, plus the cost of shipping.
Give us a call at 781-871-8868 if you want to talk about saving money through local pick up.

BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Test Equipment 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 8970A
***OEM Hewlett Packard ( HP ) / Agilent
***SKU*** 14097

The post HP 8970A Noise Figure Meter 10MHz t0 1600 MHz appeared first on BMI Surplus.

]]> Agilent HP 8970A Noise Figure Meter. Features and specifications of the HP 8970A include:
– Frequency Range: 10 MHz to 1600 MHz
– Noise Figure Measurement Range: 0 to 30 dB
– NF Instrumentation Uncertainty: +0.1 dB
– Gain Measurement Range: -20 to+40 dB
– Gain Instrumentation Uncertainty: +0.15 dB
– Input SWR reference impedence: <1.7 10 MHz to 1600 MHz
– Requires 346A/B/C noise source .

This unit powers on, with a quiet fan.
Basic test O.K. with noise generator and signal generator.
The power button is not the original and it has no feet or rack mount hardware.

*This unit is available for local pickup.
A proper vehicle will be necessary for transport.
Otherwise this item will require a handling charge, plus the cost of shipping.
Give us a call at 781-871-8868 if you want to talk about saving money through local pick up.

BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Test Equipment 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 8970A
***OEM Hewlett Packard ( HP ) / Agilent
***SKU*** 14097

The post HP 8970A Noise Figure Meter 10MHz t0 1600 MHz appeared first on BMI Surplus.

]]> HP 8970A Noise Figure Meter https://bmisurplus.com/product/hp-8970a-noise-figure-meter/?utm_source=rss&utm_medium=rss&utm_campaign=hp-8970a-noise-figure-meter Sat, 29 Aug 2020 22:39:04 +0000 http://fb.bmisurplus.com/product/hp-8970a-noise-figure-meter/ This is a HP 8970A Noise Figure Meter.

This unit powers on, with a quiet fan.
Basic test O.K. with noise generator and signal generator.
3 units available, physical condtion a bit different on each unit. Call for precise details.

Frequency Range: 10 MHz to 1600 MHz; Noise Figure Measurement Range: 0 to 30 dB

NF Instrumentation Uncertainty: +0.1 dB.
Gain Measurement Range: -20 to+40 dB
Gain Instrumentation Uncertainty: +0.15 dB
Input SWR reference impedence: <1.7 10 MHz to 1600 MHz
Requires 346A/B/C noise source

This unit may require new batteries
No Power Cord

This unit powers on, with a quiet fan.
Basic test O.K. with noise generator and signal generator.
The power button is not the original and it has no feet or rack mount hardware.

Initial inspection of this unit indicates this item will be functional.

Does not include calibration.
Buyer will need to source their own calibration.

BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Test Equipment 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 8970A
***OEM Hewlett Packard ( HP ) / Agilent
***SKU*** 14098

The post HP 8970A Noise Figure Meter appeared first on BMI Surplus.

]]> This is a HP 8970A Noise Figure Meter.

This unit powers on, with a quiet fan.
Basic test O.K. with noise generator and signal generator.
3 units available, physical condtion a bit different on each unit. Call for precise details.

Frequency Range: 10 MHz to 1600 MHz; Noise Figure Measurement Range: 0 to 30 dB

NF Instrumentation Uncertainty: +0.1 dB.
Gain Measurement Range: -20 to+40 dB
Gain Instrumentation Uncertainty: +0.15 dB
Input SWR reference impedence: <1.7 10 MHz to 1600 MHz
Requires 346A/B/C noise source

This unit may require new batteries
No Power Cord

This unit powers on, with a quiet fan.
Basic test O.K. with noise generator and signal generator.
The power button is not the original and it has no feet or rack mount hardware.

Initial inspection of this unit indicates this item will be functional.

Does not include calibration.
Buyer will need to source their own calibration.

BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Test Equipment 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 8970A
***OEM Hewlett Packard ( HP ) / Agilent
***SKU*** 14098

The post HP 8970A Noise Figure Meter appeared first on BMI Surplus.

]]>