3500 Series/Low Thermal EMF Reed Relays
Low Thermal EMF Reed Relays
The 3500 Series is ideally suited to the needs of Instrumentation, Data
Acquisition and Process Control. The specification tables allow you to
select the appropriate relay for your particular application. Recom-
mended for use in high accuracy DVM鈥檚, Multiplexers and Digital or
Analog Multipoint Recorders. If your requirements differ from the
selection options, please consult Coto鈥檚 Factory to discuss a custom
reed relay.
3500 Series Features
Low Thermal EMF: < 10 碌V through < 0.5 碌V with 50 nV stabilit
y
Patented Low Thermal Design. U.S. Patent #4,084,142
Low power coils to ensure low thermal EMF
High Insulation Resistance - 10
12
鈩?/div>
Control/Signal isolation of 1500 VDC
High reliability, hermetically sealed contacts
Form A, Dry or Hg Wet contacts. High Dielectric Strength
Epoxy coated steel shell provides magnetic shielding
(For Model #鈥檚
3501 & 3540)
(For Model #鈥檚
3502, 3520, 3541)
Bottom View
Dimensions in Inches (Millimeters)
14
COTO TECHNOLOGY (USA)
Tel:
(401) 943-2686 / Fax (401) 942-0920
6
(Europe) Tel: +31-45-5439343 / Fax +31-45-5427216
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