UHZ-57/UK(i) Bundle type liquid level switchDetailed product description：

The UHZ-57/UK (i) bundled liquid level switch (liquid level controller) is a remote transmission supporting instrument for our side mounted and top mounted magnetic liquid level gauges. The liquid level switch is installed closely to the magnetic liquid level gauge and is in the same magnetic coupling system as the magnetic liquid level gauge. Using a magnetic float, the dry spring switch in the set position of the liquid level switch (liquid level controller) is activated, and a contact on/off conversion signal is sent out. The liquid level switch, in conjunction with the corresponding external circuit or DCS/PLC system, can achieve remote alarm and control of the liquid level.

There are two forms of UK (i) bundled level switches (level controllers). One type is a fixed level switch, which is fixed at the factory according to different user requirements (control point height). Another type is a movable liquid level switch, which is produced for the convenience of users. The liquid level switch can be adjusted and moved up and down by the user until the set control point is reached.

Technical specifications of UHZ-57/UK (i) bundled liquid level switch:
Control range: 0~6000 mm (D-type) and its matching main body working temperature: -10~+250 ℃
Control error: ± 10 mm
Output contact capacity: AC220V, 1A (resistive load) DC24V, 0.5A
Switch connection points: 1, 2, 3, 4 points optional, contact action types: D single type, Q area type, J memory type
Initial state of contact: normally open
Control contact life: 5 × 104 times
Outgoing interface thread: M20 × 1.5
Protection level: IP65
Explosion-proof rating:
Explosion proof type: Ex d Ⅱ BT4 (limited to 24V)
Intrinsic safety type: Ex ib Ⅱ CT4
Explosion proof certificate number: GYB 04193 GYB 04194