water tank electrical control float switch
USD $2 - $3 /Piece
Min.Order:1 Piece
Dongguan Jinhefeng Industrial Electrical Co., Ltd.
1045-S series manual instruction
Description
Level sensing switch 1045-S (see Figure 1) for vertical mount float level sensor, it is made of SUS304/316 , one of our conventional products. when mounted stemp up operating functions are reversed. It is robust construction and simple structure, easily install and used, safe and reliable for level control device, which has a smaller volume than mechanical switches, speed, long life, stronger anti-load impact to compared with the electronic switch. It without complex circuit ,won't be
disturbed by electric ,and easy to use to control level.
The stainless steel series float switch is designed specifically for liquid level sensing in demanding fluid level sensor applications. This durable stainless steel float switch is the perfect sensor for a wide range of liquids, from high purity to high temperature or high pressure corrosive liquids
Figure 1 Figure 2
A: The components.
1: The main stem material: SUS304
2. The float ball sensor material: SUS304
3. Assembly: Reed switch magnet ,Epoxy
4. Lead Wire.30 cm(Teflon).
5. Cir-clip
B: Working principle:
The float sensor switch utilize the liquid buoyancy principle, along with the liquid pressure (water level) the duckbill float will move up and down ,then it will trigger the reed switch that sealed in the the stainless stem ,the magnet arm will be
affected, and send the connect (ON) or disconnect (OFF) signal.
C:The installation instructions (see Figure II)
1.on the bottom or the ceiling of the tank,vertical mount, No( open) or NC (closed) due to the installation position.
2. The total length of 1045-S is 60 mm, the connect use the M10 stand thread,f diameter of the connector thread is 10 mm, length is 15mm ,height is 5mm ,hex stem length 23mm,
3. Unscrew the nut ,via the hole at the bottom or at the ceiling , then tighten the nut.
D: Instructions
1: The range of temperature -30 ℃~ 135 ℃(high temperature 180℃ need to customized)
2: Suit for corrosive liquid and other liquid , and the viscosity of the liquid is not high stick, won’t be dry.
3. Parameter.
Max contact Rating | 10 W | 50W |
Max switching voltage | 200V DC | 300VDC/250VAC |
Max switching current | 0.5 A | 1A |
Max carry current | 1.0A | 1.5A |
Thread Diameter | 16mm(M10) | |
The main material | SUS304 | |
The float material | SUS304 | |
Float SG | 0.75 | |
Lead wire | Length 30cm (Teflon) | |
Approvals | ROHS |
The series of stainless float switches
E .Application:
Sanitary sensor switch that suit for a variety of food and beverage equipment ,medical equipment and industrial equipment,such as household appliances, humidifiers, chillers, fog machine, constant temperature and humidity level detection machines, printing machines, medical equipment, beverage machinery, and pressure tank, the signal remote switch police, health, environmental, toxic, corrosive liquid with acid use.
About us
The float switch delivery cargo and the payment.