YWKG04
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- 12-Month Warranty
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Level Sensors & Transmitters
YWKG04Level Switch
Single Rod Vibrating Level Switch
This single-rod vibrating level switch detects powder, granular, and lump-solid material levels and solid-liquid interfaces. It operates at 280 Hz and provides SPDT relay output rated 250 VAC / 30 VDC 5 A, with 0.5 s switching delay and 1–2 s restore time. Typical uses include material flow detection for conveying equipment and level monitoring in silos or hoppers.
- Working temperature
- Probe head -30 °C to +200 °C; Substrate section -30 °C to +70 °C
- Power supply
- 220 VAC / 24 VDC
- Power consumption
- 3.5 W
- Vibration frequency
- 280 Hz
- Round smooth single-rod probe prevents clamping; works stably with heavy buildup
- Built-in piezoelectric elements in thick-walled stainless steel; 9 mm vibration-damping tube
- Sensitivity adjustable: weak 1, medium 2, strong 3
- No moving parts; not affected by dielectric constant; surface self-cleaning
- Easy installation, no calibration required
Specifications
YWKG04 technical data
| Parameter | Value |
|---|---|
| Power supply | 220 VAC / 24 VDC |
| Power consumption | 3.5 W |
| Vibration frequency | 280 Hz |
| Relay contacts | 250 VAC / 30 VDC 4 A |
| Contact capacity | 250 VAC / 30 VDC 5 A SPDT |
| Electrical connection | M20×1.5 (with 8-10 mm² cables) |
| Delay time | Measured (vibration stopped) 0.5 seconds; Restore (stop vibration) 1–2 seconds |
| Working temperature | Probe head -30 °C to +200 °C; Substrate section -30 °C to +70 °C |
| Switching functions | Normally open (NO) and normally closed (NC), sharing common terminal (COM) |
| Sensitivity adjustment | Weak 1 / Medium 2 / Strong 3 |
Applications
Where the YWKG04 is used
Water tanks
Wastewater
Chemical storage
Fuel tanks
Silos
Ordering
Terms & how ordering works
- MOQ
- 1 pc (flexible, no minimum for most products)
- Lead time
- 2-3 days for in-stock items, 15-30 days for custom orders
- Warranty
- 12-month warranty on all products
- Shipping
- FOB Ningbo / CIF available
- 01
Send Requirements
Medium, range, output and quantity.
- 02
Quote in 12h
Matched model, price and lead time.
- 03
Pre-shipment Check
Every unit inspected against spec.
- 04
Ship FOB / CIF
Export documents handled for you.
Request a Quote
YWKG04 Single Rod Vibrating Level Switch
Sales engineer replies within 12 hours
Or WhatsApp +86-15958288207
Related Products
YWKG04 questions
What ranges are available for the YWKG04?
Range, output, and process connection are specified per order. Share your process conditions and we will confirm a matching YWKG04.
What is the MOQ and lead time?
1 pc (flexible, no minimum for most products). 2-3 days for in-stock items, 15-30 days for custom orders. Samples are available, with freight on the buyer’s account.
Can the YWKG04 be customized?
Range, output signal, process connection, cable length customizable through our supply partners.
Do you manufacture this transmitter?
SIBXSUN is an industrial instrumentation supplier in Ningbo, not the factory. We source the YWKG04 from qualified partners, inspect before shipment, and handle export documents and logistics.
Need the right single rod vibrating level switch for your process?
Send the medium, range, output, and quantity. We will confirm the matching option and a FOB Ningbo quote.
