Switches Intrinsic Safety Barriers
2 Results
Dual Channel Zener Barrier -- 65800 Series
from Gems Sensors & Controls
from Gems Sensors & Controls
The exceptionally compact design of Gems ™ 65800 Series units saves space and simplifies installation; especially in multiples on a common mounting plate. They provide great economy as well since no explosion-proof enclosures are needed for sensor wiring. Encapsulated construction is... [See More]
- Application: 4-20 mA 2-wire Transmitters; Switches; RTDs; Thermocouples; Strain Gages; Load Cells; Flow Meters; Level Sensors, Pressure Switches
- Mounting Options: Earth-Grounded Rail Mount
- Barrier Type: Zener Barrier
- AC or DC: DC
Dual Channel Zener Barrier -- SBG54806
from OMEGA Engineering, Inc.
from OMEGA Engineering, Inc.
For most non-voltage producing devices located in a hazardous area, a single zener barrier that is negative-earth-grounded can be used for intrinsic safety. Instrumentation that produces an output (signal conditioners) usually requires two barriers, one for each "floating" lead. Here, a dual-channel... [See More]
- Application: 4-20 mA 2-wire Transmitters; Switches; Solenoid / Audible Alarms
- Mounting Options: Din Rail Mounted (optional feature); SurfaceMount (optional feature)
- Barrier Type: Zener Barrier
- AC or DC: DC