Key attributes
Industry-specific attributes
Other attributes
RATED VOLTAGE
AC:110V,220V,240V,50/60HZ
INDICATOR OPERATING
Two LED's use fro two status
SECND VOLTAGE
8VAC(excep high sensing 24VAC)
RESPONSE TIM
OPERATE:80 MSEC MAX.RELEASE:160MSEC MAX.
Packaging and delivery
Packaging Details
Standard export packing or packing as your requirements
Port
NINGBO/SHANGHAI/GUANGZHOU/FUZHOU
Supply Ability
Supply Ability
50000 Piece/Pieces per Month

Introducing the AFR-1 Level Controller, a high-quality liquid level controller meticulously crafted by our manufacturer for the most demanding applications. This device is equipped with a 220V Liquid Level Sensor, ensuring reliable and efficient operation in environments requiring high-voltage compatibility.
The AFR-1 Level Controller is not just a sensor; it's a complete 110V Water Level Monitor, designed to provide accurate and consistent readings for water level management. Its versatility is further enhanced by the inclusion of a 24V Level Control System, making it suitable for a wide range of industrial and commercial uses.
Our High-Quality Level Detection technology ensures that the AFR-1 Level Controller delivers precision and durability. Whether you're monitoring water levels in large tanks or maintaining fluid levels in industrial processes, the AFR-1 guarantees consistent performance.
The 220V Liquid Level Sensor within the AFR-1 is a testament to our commitment to quality and safety. Engineered to withstand high voltages, it provides peace of mind in applications where reliability is paramount.
The 110V Water Level Monitor feature of the AFR-1 Level Controller offers flexibility, allowing it to be integrated into various systems without compromising on performance. Its robust design and high-quality components make it a dependable choice for water level management.
Finally, the 24V Level Control System in the AFR-1 Level Controller is the perfect solution for applications requiring lower voltage operation. It's an ideal choice for those seeking a high-quality level detection system that is both efficient and cost-effective.
Experience the difference with our AFR-1 Level Controller. Invest in high-quality level detection technology and ensure that your liquid level management is in the hands of a reliable and precise controller.
CLASSIFICATION | FLOATLESS RELAY |
MODEL | AFR-1 |
DIMESIONS(mm) | 61H*49W*70D |
SOCKET TYPE | PF083A |
| GENDRAL | AFR-1 |
HIGH SENSING | AFR-1H |
LONG DISTANCE | AFR-1L |
LOW DENSITY | AFR-1D |
TWOLINES | AFR-1R |
RATED VOLTAGE | AC:110V,220V,240V,50/60HZ |
INDICATOR OPERATING | Two LED's use fro two status |
OPERATE VOLTAGE | 85~110%of rated voltage |
SECND VOLTAGE | 8VAC (except highsensing 24VAC) |
OPERATE RESISTANCE | 4K MIN.(GENERAL) |
RELEASE RESISTANCE | 15K MIN.(GENERAL) |
RESPONSE TIM | OPERATE:80 MSEC MAX.RELEASE:160MSEC MAX. |
CONTACT RATING | 5A,250VAC(RESISTIVELOAD) |
LEGTH OF CABLE | 1KMMAX.(GENERAL) |
| MECHANICAL | 5*10 6 TIMES MIN |
ELECTRICAL | 10 5 times min |
INSULATION RESISTANCE | 100M (DC 500V)MIN |
DIELECTRIC STRENGTH | 1500VAC,50/60HZ,FOR 1MINUTE |
CONSUMED POWER | 3.2VA |
AMBIENT TEMPERATURE | -10ºC~+55ºC |
AMBIENT HUMIDITY | 45~85%RH |












1. who are we?
We are based in Zhejiang, China, start from 2019,sell to North America(10.00%),South America(10.00%),Southeast
Asia(10.00%),Africa(10.00%),Mid East(10.00%),Central America(10.00%),South Asia(10.00%),Eastern Europe(5.00%),Eastern
Asia(5.00%),Northern Europe(5.00%),Domestic Market(5.00%),Western Europe(4.00%),Southern Europe(4.00%),Oceania(2.00%). There are
total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
VOLTAGE PROTECTOR,TIMER RELAY,MCB
4. why should you buy from us not from other suppliers?
Wenzhou KECN Electrical Technology Co., Ltd is a high-tech enterprise specialized in R&D, manufacturing, and sales of electronic
switches and protectors, the main products are all kinds of voltage protector and change-over. The company is in a leading posi
5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,FCA;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian