All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
RENKE RS485 Relay output water leak detector water flood detection sensor alarm
No reviews yet
Key attributes
Industry-specific attributes
Usage
Humidity Sensor
Other attributes
Model Number
RS-SJ-*-2
Place of Origin
Shandong, China
Brand Name
Renke
Theory
Inductance Sensor
Output
Digital Sensor
Product name
Water leak detector water flood detection sensor alarm
Warranty
2years
Power supply
10~30v DC
False alarm rate
<100ppm
Storage environment
-20 °C ~ 60°C
use
water leak detection sensor
relay output
normally open contact
Sample order
Support
Certificate
CE RoHS FCC ISO9001
Output signal
4~20mA/0~5V/0~10V/RS485
Packaging and delivery
Packaging Details
water leak detection sensor:Packaging products using EPE.
Selling Units:
Single item
Single package size:
16X16X8 cm
Single gross weight:
0.500 kg
Lead time
| Quantity (sets) | 1 - 100 | > 100 |
| Lead time (days) | 5 | To be negotiated |
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 set
Sample price:
$26.20/set
Customization
Customized logo
Min. order: 200
Customized packaging
Min. order: 500
Graphic customization
Min. order: 1000
For more customization details, message supplier
Know your supplier
Product descriptions from the supplier
1 - 19 sets
$26.20
20 - 99 sets
$25.10
>= 100 sets
$24.30
Quantity
Shipping
Shipping solutions for the selected quantity are currently unavailableItem subtotal (0 variations 0 items)
$0.00
Shipping total
$0.00
Subtotal
$0.00
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 set
Sample price:
$26.20/set
Membership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Delivery via
Expect your order to be delivered before scheduled dates or receive a 10% delay compensation
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues