5
Hand calibration of sensitivity for most prepolarized microphones may be performed with a Larson Davis
CAL250 or CAL200 (or equivalent). The CAL250 produces 114 dB SPL at 251.2 Hz. The CAL 200
produces either 94 dB or 114 dB (user selectable) at 1000 Hz. Note that both the CAL250 and CAL 200
are compliant with ANSI S1.40-2006, Specifications and Verification Procedures for Sound Calibrators,
Class1 and IEC 60942-2003, Class 1, Sound Calibrators.
8.0
Warranty and Service
All equipment and repair services provided by PCB Piezotronics, Inc. are covered by a warranty against
defective material and workmanship under a
Total Customer Satisfaction
policy. If, at any time, for any
reason, you are not completely satisfied with any PCB product, PCB will repair, replace, or exchange it at
no charge. You may also choose to have your purchase price refunded. See the supplemental sheet, con-
tained with this manual, for information on our service, repair and return policies, procedures and instruc-
tions. When unexpected problems arise, call our 24-Hour SensorLine
SM
(716-684-0001) to speak with an
Application Engineer. Visit
www.pcb.com
for a complete statement of our warranty.
3425 Walden Avenue, Depew, NY 14043-2495
24-hour SensorLine
SM
: 716-684-0001
E-Mail:
U.S.A. Fax: 716-684-0987
Website:
www.pcb.com
Toll-free (in the U.S.A.): 800-828-8840
A PCB GROUP COMPANY
ISO 9001 CERTIFIED
A2LA ACCREDITED to ISO 17025
2014 PCB Group, Inc. In the interest of constant product improvement, specifications are subject to change without notice.
PCB and ICP are registered trademarks of PCB Group, Inc. Sensor Line is a service mark of PCB Group, Inc. All other trade-
marks are properties of the respective owners.
Manual Number: 27042
Manual Revision: E
ECO 46576
Printed in the U.S.A.
Содержание HT426E01
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