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{"title":"Compact internal fitting Sensata RSF48HFP liquid level switch with multiple","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/26\/66066196224342bd59e5c5bddbc9-200x200-1\/compact_internal_fitting_sensata_rsf48hfp_liquid_level_switch_with_multiple_gasket_options_and_reversible_switch_action.jpg","attrs":{"Description":"Float, Level Sensors RoHS","Mfr. Part #":"RSF48HFP","Model Number":"RSF48HFP"}}
The UM0034-000 Liquid Auto-Fill Control Unit is an ultrasonic sensor-based system designed for non-contact liquid level monitoring and control in automated filling processes. By measuring the time of flight of ultrasonic waves, it accurately calculates container depth and liquid levels, enabling precise control of liquid addition and preventing overfills. Its non-contact operation ensures no contamination of the liquid. Ideal for water machines, water purifiers, coffee machines, and other liquid filling applications.
Product Attributes
Brand: Audiowell International LLC
Model Number: FA01L03-UM0034-000Z
Part Number: UM0034-000
Revision: A1
Operation Theory: Ultrasonic Technology
Functional Theory: Ultrasonic Technology
Appearance: (Refer to dimension drawings)
Technical Specifications
Specification
Details
Dimensions (Unit: mm)
Range (mm)
Tolerance (mm)
0 ~ 3
0.06
3 ~ 6
0.07
6 ~ 10
0.08
10 ~ 14
0.09
14 ~ 18
0.10
18 ~ 24
0.12
24 ~ 30
0.14
30 ~ 40
0.16
40 ~ 50
0.18
50 ~ 65
0.20
Installation Dimensions (Unit: mm)
Overall dimensions: 48 (L) x 60 (W) x 15.9 (H) (Refer to drawing)
Product Installation Requirement
No significant protrusion within 8cm from the product on the panel surface.
Smooth sidewall of water dispenser/purifier; distance between drip tray and sensor < 25cm.
If fully embedded, sensitive surface flush or < 2mm recessed.
Distance between water outlet and sensor < 7mm; outlet diameter < 15mm.
Detect Range
Max. 25cm (at 15C)
Blind Zone
2cm
Min Cup Height
>6cm (Cup wall thickness >2mm)
Respond Time (when put in cup)
3s
Respond Time (after put in cup)
<2s
Power Delay
<3s
Output Method
Level Signal
Operation Environment
Indoor/Outdoor
Operation Temperature
0C ~ 85C
Storage Temperature
-40C ~ 85C
Humidity
95% (No Frozen)
Power Supply
DC 5V
Current Consumption
12mA (Not including drive current in Output pin)
Connector Part No.
XH2.54 TJC4, White Color
Output Definition
Pin No.
Function
Color
Remark
1
VCC
Red
DC 5V
2
GND
Black
GND
3
Output 1
White
Level Output/Enable
4
Output 2
Yellow
Level Output
Output Status (Output2/Output1)
Status
Condition
0 / 0
No Cup
0 / 1
Cup in Place
1 / 0
Half Full
1 / 1
Full
(VDD = 5V, Temp.: 15C)
Respond Curve
Detects 1.0cm pipe within the indicated curve area. (Refer to drawing)
Notes:
Distance between waste water container and sensor should be less than 25cm, ideal distance should be 18cm ~ 22cm.
Diameter of cup should be less than 10cm.
Interval should be more than 1s when filling 2 or more cups.
Please check if Sensor is being correctly installed before powering up.
There might be a failure when putting in a cup with more than half cup of water.
Flow Rate of water should be less than 18ml/h; the higher the flow rate, the lower the accuracy.
TENTATIVE RELEASE: This specification is based on design objectives and is strictly preliminary and subject to change. Test data may exist, but this specification is subject to change based on the results of additional testing and evaluation. Application-specific specifications will be produced for approval prior to production product being released.
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture.
Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture.
Founded in 2009, Our compa...