LEVEL SWITCH PARKER JRS-S Detection balls and detection rods are completely enclosed and thus the products are not affected by pressure,vacuum,or gases.
JRS Series JRS-S
Features
- Detection balls and detection rods are completely enclosed and thus the products are not affected by pressure,vacuum,or gases.
- The lead Switch enclosed in a glass tube containing inert gas and thus the products operate safely in combustible gases.
- When detection ball moves up and down due to buoyancy, the lead switches fixed to the upper /lower limit contact point positions are sensed.
- Can be used for simultaneous control of water shortage full water supply /drainage or alarms for water shortage /full water bay and additionally installing electrode type Level switches (21F -G)
- In particular,types with the control unit not built in products can be used in regions with the explosion or cases where the location of control by installing the power supply part and the amplification part separately.
- Depending on connections,either N.C or N.0 can be used or bolt can be used.
Specification :LEVEL SWICH PARKER JRS-S
ITEM
- Power supply /voltage : AC 110V,AC22OV/50/60HZ
- Voltage fluctuation range : +10%
- Power consumption : 2VA
- Contact point capacity : AC250V 3A
- Internal pressure : 7kgf/cm2
- Insulation resistance : At least 500.000 times/ Mechanical : at least 5000,000times
- Life : E
- Workable temperature : 0-80’C (Non Condencing)
