PCB Piezotronics 477M33 is a high-pass plug-in filter designed for use with PCB Piezotronics instrumentation. It has a 500 Hz cutoff frequency (-3dB point) and is ideal for eliminating low-frequency noise from your measurements. The 477M33 is a versatile tool for engineers, scientists, and technicians working in a variety of fields, including structural analysis, vibration monitoring, and acoustics. It is designed to be easily incorporated into your existing measurement setup, allowing you to quickly and effectively filter unwanted signals.
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Model 477M33
High pass plug-in filter, M33, 500 Hz (-3dB point) - IMI
Installation and Operating Manual
For assistance with the operation of this product,
contact PCB Piezotronics, Inc.
Toll-free: 800-828-8840
24-hour SensorLine: 716-684-0001
Fax: 716-684-0987
E-mail: [email protected]
Web: www.pcb.com
Service, Repair, and Return
Policies and Instructions
The information contained in this document supersedes all similar information that
may be found elsewhere in this manual.
Service – Due to the sophisticated
nature of the sensors and associated
instrumentation provided by PCB
Piezotronics, user servicing or repair is
not recommended and, if attempted,
may void the factory warranty. Routine
maintenance, such as the cleaning of
electrical connectors, housings, and
mounting surfaces with solutions and
techniques that will not harm the
physical material of construction, is
acceptable. Caution should be observed
to ensure that liquids are not permitted
to migrate into devices that are not
hermetically sealed. Such devices
should only be wiped with a dampened
cloth and never submerged or have
liquids poured upon them.
Repair – In the event that equipment
becomes damaged or ceases to
operate, arrangements should be made
to return the equipment to PCB
Piezotronics for repair. User servicing or
repair is not recommended and, if
attempted, may void the factory
warranty.
Calibration – Routine calibration of
sensors and associated instrumentation
is recommended as this helps build
confidence in measurement accuracy
and
acquired
data.
Equipment
calibration
cycles
are
typically
established by the users own quality
regimen. When in doubt about a
calibration cycle, a good “rule of thumb”
is to recalibrate on an annual basis. It is
also good practice to recalibrate after
exposure to any severe temperature
extreme, shock, load, or other
environmental influence, or prior to any
critical test.
PCB Piezotronics maintains an ISO9001 certified metrology laboratory and
offers calibration services, which are
accredited by A2LA to ISO/IEC 17025,
with full traceability to SI through
N.I.S.T. In addition to the normally
supplied calibration, special testing is
also available, such as: sensitivity at
elevated or cryogenic temperatures,
phase response, extended high or low
frequency response, extended range,
leak testing, hydrostatic pressure
testing, and others. For information on
standard recalibration services or
special testing, contact your local PCB
Piezotronics
distributor,
sales
representative, or factory customer
service representative.
Returning Equipment – Following
these procedures will ensure that your
returned materials are handled in the
most
expedient
manner.
Before
returning any equipment to PCB
Piezotronics,
contact
your
local
distributor, sales representative, or
factory customer service representative
to obtain a Return Warranty, Service,
Repair, and Return Policies and
Instructions Materials Authorization
(RMA) Number. This RMA number
should be clearly marked on the outside
of all package(s) and on the packing
list(s) accompanying the shipment. A
detailed account of the nature of the
problem(s) being experienced with the
equipment should also be included
inside the package(s) containing any
returned materials.
A Purchase Order, included with the
returned materials, will expedite the
turn-around of serviced equipment. It is
recommended to include authorization
on the Purchase Order for PCB to
proceed with any repairs, as long as
they do not exceed 50% of the
replacement cost of the returned
item(s). PCB will provide a price
quotation
or
replacement
recommendation for any item whose
repair costs would exceed 50% of
replacement cost, or any item that is not
economically feasible to repair. For
routine
calibration
services,
the
Purchase
Order
should
include
authorization to proceed and return at
current pricing, which can be obtained
from a factory customer service
representative.
Contact Information – International
customers should direct all inquiries to
their local distributor or sales office. A
complete list of distributors and offices
can be found at www.pcb.com.
Customers within the United States may
contact their local sales representative
or
a
factory
customer
service
representative. A complete list of sales
representatives can be found at
www.pcb.com.
Toll-free
telephone
numbers for a factory customer service
representative,
in
the
division
responsible for this product, can be
found on the title page at the front of this
manual. Our ship to address and
general contact numbers are:
PCB Piezotronics, Inc.
3425 Walden Ave.
Depew, NY14043 USA
Toll-free: (800) 828-8840
24-hour SensorLineSM: (716) 684-0001
Website: www.pcb.com
E-mail: [email protected]
PCB工业监视和测量设备 - 中国RoHS2公布表
PCB Industrial Monitoring and Measuring Equipment - China RoHS 2 Disclosure Table
有害物质
镉
汞
铅 (Pb)
六价铬 (Cr(VI))
多溴联苯 (PBB)
多溴二苯醚 (PBDE)
部件名称
(Hg)
(Cd)
O
O
O
O
O
O
住房
X
O
O
O
O
O
PCB板
O
O
O
O
O
O
电气连接器
X
O
O
O
O
O
压电晶体
O
O
O
O
O
O
环氧
O
O
O
O
O
O
铁氟龙
O
O
O
O
O
O
电子
O
O
X
O
O
O
厚膜基板
O
O
O
O
O
O
电线
X
O
O
O
O
O
电缆
O
O
O
O
O
O
塑料
X
O
O
O
O
O
焊接
X
O
O
O
O
O
铜合金/黄铜
本表格依据 SJ/T 11364 的规定编制。
O: 表示该有害物质在该部件所有均质材料中的含量均在 GB/T 26572 规定的限量要求以下。
X: 表示该有害物质至少在该部件的某一均质材料中的含量超出 GB/T 26572 规定的限量要求。
铅是欧洲RoHS指令2011/65/ EU附件三和附件四目前由于允许的豁免。
CHINA RoHS COMPLIANCE
Component Name
Hazardous Substances
Lead
(Pb)
Mercury
(Hg)
Cadmium
(Cd)
Chromium VI
Compounds
(Cr(VI))
Housing
O
O
O
PCB Board
X
O
O
Electrical
O
O
O
Connectors
Piezoelectric
X
O
O
Crystals
Epoxy
O
O
O
Teflon
O
O
O
Electronics
O
O
O
Thick Film
O
O
X
Substrate
Wires
O
O
O
Cables
X
O
O
Plastic
O
O
O
Solder
X
O
O
Copper Alloy/Brass
X
O
O
This table is prepared in accordance with the provisions of SJ/T 11364.
Polybrominated
Biphenyls
(PBB)
Polybrominated
Diphenyl
Ethers (PBDE)
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O: Indicates that said hazardous substance contained in all of the homogeneous materials for this part is below the limit
requirement of GB/T 26572.
X: Indicates that said hazardous substance contained in at least one of the homogeneous materials for this part is above
the limit requirement of GB/T 26572.
Lead is present due to allowed exemption in Annex III or Annex IV of the European RoHS Directive 2011/65/EU.
DOCUMENT NUMBER: 21354
DOCUMENT REVISION: D
ECN: 46162
What is the purpose of the PCB Piezotronics 477M33?
The 477M33 is a high-pass filter that eliminates low-frequency noise from measurements. It is used with PCB Piezotronics instrumentation.
What is the cutoff frequency of the 477M33?
The cutoff frequency is 500 Hz (-3dB point).
How do I use the 477M33?
The 477M33 is designed to be plugged into PCB Piezotronics instrumentation. It works by filtering out low-frequency noise, allowing you to get a clearer measurement.
What are some applications for the 477M33?
The 477M33 can be used in a variety of applications, including structural analysis, vibration monitoring, and acoustics.
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