Deif, Measuring Instruments, models:

ADL-111Q96/xxVDC Series	Installation & Operation Instructions
BRW-2	Quick Manual
DLQA96	Installation Instructions Manual
MIB 7000	Installation Instructions And Reference Handbook
MIC-2 MKII	Quick Start Manual
MIQ96-2	User Manual
WSDI	User Manual
XDi 144	Designers Handbook