Chemtrols samil [india] pvt. Ltd. Offers float operated level switch [series 400].With the magnet mountedat the endof the float axis and with fixed switching element inside stem [inside flange], the magnet goes up-down accordingly as the liquid level varies, which causes a change in the magnetic field strength causing the switching elementto operateon/off. Standard. Process connection is 3/1flanged. 300 ibs.Rating.Others on request.
Application
For liquid level alarm or liquid level control
Specification
Mounting direct top of tank
[horizontal]
Sp. Gravity 0.7 and above
Pressure/temp. Rating 40 bar at 40 deg. C or 20
Bar at 200 deg. C, others
On request
Process conn 2" npt[m], 92mmpcd
Square or round flange,
3", 4" etc
Flange material ss 304/316, other
Materials on request
Float material ss 316, other materials
On request
Switch housing die cast aluminum [lm6]
Type of micro switch
1spdt, 2spdt[equal to 1dpdt] with silver or gold
Plated contact
Insertion depth suitable for tank nozzle
Length100 mm or 200 mm
Enclosure protection
Weather proof to ip -65/66
Explosion proof to gr. Iia & iib as per is 2148
Explosion proof to gr. Iic as per is 2148