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422E series models for use in radioactive environments
The 422E65 (1mV/pC) and 422E66 (10mV/pC) were designed to offer resistance to the effects of
radiation exposure up to 1 Mrad Integrated Gamma Flux or 10
They are also designed to operate with lower insulation values which piezoelectric sensors may exhibit
when subjected to the high temperatures that generally accompany high levels of radioactivity.
warning 1 – ESD sensitivity
The power supply/signal conditioner should not be opened by anyone other than qualified
service personnel. This product is intended for use by qualified personnel who recognize shock
hazards and are familiar with the safety precautions required to avoid injury.
warning 2 – ESD sensitivity
This equipment is designed with user safety in mind; however, the protection provided by the
equipment may be impaired if the equipment is used in a manner not specified by PCB Piezotronics,
Inc.
caution 1 – ESD sensitivity
Cables can kill your equipment. High voltage electrostatic discharge (ESD) can damage electrical
devices. Similar to a capacitor, a cable can hold a charge caused by triboelectric transfer, such as that
which occurs in the following:
•
Laying on and moving across a rug,
•
Any movement through air,
•
The action of rolling out a cable, and/or
•
Contact with a non-grounded person.
The PCB solution for product safety:
•
Connect the cables only with the AC power off.
•
Temporarily "short" the end of the cable before attaching it to any signal input or output.
Total Customer
Satisfaction Guarantee
10
2
N/cm
of Integrated Neutron Flux.
PAGE 6
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