All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Holykell 4G GPRS 8 channel 4-20mA wireless module for pressure sensor
No reviews yet2 orders
Hover to zoom in
Key attributes
Industry-specific attributes
Grade
Industrial
Warranty
1 year
Other attributes
Place of Origin
Hunan, China
Customized support
OEM, ODM
Brand Name
Holykell
Model Number
HK302
Channel
3-channel analog inputs
Input type
0-5V, 4-20mA
Resolution
24-bit industrial grade AD chip
Measurement error
0.1 level
Working temperature
-35~70℃
Humid environment
90%~95%
Packaging and delivery
Packaging Details
Standard carton or wooden carton outside according to weight
Fuel level monitoring HPT604 fuel tank level pressure sensor analog fuel level sensor 4-20mA
Fuel level monitoring HPT604 fuel tank level pressure sensor analog fuel level sensor 4-20mA
Port
Shenzhen/Guangzhou
Selling Units:
Single item
Single package size:
32X32X28 cm
Single gross weight:
3.000 kg
Supply Ability
Supply Ability
50000 Piece/Pieces per Month Submersible fuel level sensor
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 5 piece
Sample price:
$150.00/piece
Customization
Customized logo
Min. order: 100
For more customization details, message supplier
Know your supplier
Brand holder11 yrsLocated in CN
Registered trademarks (1)Store rating
5.0/5
On-time delivery rate
99.2%
Response time
≤3h
Online revenue
$1,500,000+
Floorspace
5500m²
R&D engineers
20
Services
Full customization
Quality control
Finished product inspection
Warranty available
Product descriptions from the supplier
Minimum order quantity: 1 piece
$150.00 - $990.00Quantity
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: 5 piece
Sample price:
$150.00/piece
Membership benefits
US $500 couponsClaim now
Purchase detailsProtection with 
Purchase details
Protection with
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