High-Precision Lefoo Industrial Liquid Gas Temperature Sensor Model Lfw21
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Product Highlights
- High Precision Accuracy: Achieves 0.5%FS accuracy for reliable industrial temperature measurements.
- Durable Stainless Steel Shell: Constructed from 304 stainless steel for robust performance in harsh environments.
- IP65 Protection Rating: Fully dust-tight and protected against water jets for outdoor and industrial use.
- Wide Measuring Range: Covers temperature ranges from -50 to 200 degrees Celsius with high stability.
- Flexible Output Signals: Supports 4-20mA, 0-10V, PT100, and PT1000 signals for diverse system integration.
- Comprehensive Certifications: CE, RoHS, CQC, and ISO9001 certified ensuring global compliance and safety.
- OEM and ODM Support: Full customization options available including design and sample-based modifications.
- Low Minimum Order Quantity: Accepts orders starting from just 1 piece for flexible purchasing needs.
Product Attributes
- Customization
- Available
- Type
- Industrial Temperature Measuring
- Measuring Medium
- Temperature
- Model NO.
- LFW21
- Display Type
- LCD
- Site Display
- Site Display
- Accuracy
- 0.5%Fs
- IP Rating
- IP65
- Certification
- CE
- Customized
- Customized
- Protection Level
- IP65
- Working Environment
- -40~85℃ 0~95%Rh
- Theory
- Temperature Sensor, Temperature Transmitter
- Shell Material
- 304
- Measuring Range
- -50~200℃
- Material
- 304 Stainless Steel
- Power Supply
- 15-33VDC
- Output Signal
- 4-20mA/0-10V/PT100/PT1000
- Customized Support
- OEM, ODM
- MOQ
- 1PCS
- Product Name
- Lfw21
- Application
- Industrial Temperature Measuring
- Transport Package
- Carton
- Specification
- 30X10X10 cm
- Trademark
- LEFOO
- Origin
- Zhejiang, China
- Production Capacity
- 500000pieces/Year
- Package Size
- 20.00cm * 30.00cm * 20.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High-Precision Lefoo Industrial Liquid Gas Temperature Sensor Model Lfw21
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Product Description



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item
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value
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Warranty
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1 years
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Customized support
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OEM, ODM
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Place of Origin
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China
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Zhejiang
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Brand Name
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LEFOO
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Model Number
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LFW21
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Color
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silvery
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Product name
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LFW21
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Application
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Industrial Temperature Measuring
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Power supply
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15-33VDC
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Accuracy
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0.5%FS
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Output signal
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4-20mA/0-10V/PT100/PT1000
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Measuring range
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-50~200
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Working Environment
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-40~85 0~95%RH
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Shell material
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304
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Protection Level
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IP65
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MOQ
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1pcs
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We are based in Zhejiang, China, start from 2019,sell to Domestic Market(33.00%),Southeast Asia(20.00%),Western Europe(18.00%),North America(7.00%),Eastern Europe(7.00%),Oceania(3.00%),Southern Europe(3.00%),Northern Europe(3.00%),South America(3.00%),Mid East(3.00%). There are total about 201-300 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?
pressure transmitter,differential pressure transmitter,pressure switch,temperature humidity transmitter,environmental transmitter
4. why should you buy from us not from other suppliers?
25 years manufacturing experience in pressure control and micro pumps.Becoming leading manufacturer in the professional field.45,000 square meters factory, 15 quick production lines, 80 experienced R&D engineers,CE, RoHS,CQC, ISO9001 certification.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union;
Language Spoken:English,Chinese,Spanish
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2431725". Items marked "" are certified.
Company Profile
Lefoo Industrial Co., Ltd. Was established in 2005, with fifty thousand square meters of floor space. Since its establishment, Lefoo has been committed to the development and manufacturing of diaphragm booster pumps, cheap peristaltic pumps, and other small-size pumps, pressure sensing, and controls, temp-humidity products. Lefoo pumps are mainly used in water purification, beverage and coffee dispensing, agricultural irrigation, misting systems, while pressure sensing and control products are widely applied in water treatment, HVAC, intelligent building, clean room, medical, industrial automation, and other fields.
Lefoo has invested huge funds to establish an advanced R&D and manufacturing center with a professional technical team and experienced staff. Besides the full range of standard products, Lefoo can offer customized services as well.
Le foo has a huge production capacity to ensure a quick delivery time. More importantly, each product will pass strict material inspection, process inspection, and final testing to guarantee each product's conformity and quality.
Lefoo is a domestic technology Enterprise that passed the prestigious certification of ISO9001 quality system and ISO14001 environmental system. Main products are compliant with CE, RoHS, Reach, FDA, CQC, and UL(115V AC diaphragm booster pump) certifications. The successful and lasting presence in North America, Europe, Asia, Australia, and South America prove Lefoo is a qualified international manufacturer able to meet the most various and demanding customers' requirements.
LEFOO, your reliable and long-term cooperation partner.
Besides a comprehensive range of standard products, LEFOO can also offer specific custom solutions, especially designed to meet particular actual requirements.
Huge investments in R&D not only assure versatile solutions and great flexibility to meet the present market demand but also guarantee cost-effective product features and performances.
The successful and lasting presence in North America, Europe, Asia, Australia and South America, also strengthened by the prestigious TUV ISO 9001: 2008certification and by many other specific product approvals prove LEFOO to be a qualified international manufacturer able to suit the most various and demanding technological requirements.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building 3, No. 118 Changda Road, Linping Street, Linping District, Hangzhou, Zhejiang, China
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Plant Area
- 6630 square meters
-
Number of Employees
- 135
-
Registered Capital
- 10,000,000 RMB
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Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
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International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
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Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port; Ningbo Port
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Minimum Order Quantity
- 1 Piece
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Pressure Transmitter
-
Production Lines
- 8
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Production Machines
- Mounter, Wave Soldering Machine, Reflow Soldering Machine, Assembling Line
-
QA/QC inspectors
- 9 people
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Inspection Type for Finished Products
- 100% inspection(Function inspection)
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Inspection Method for Finished Products
- Have instructions and uniformly followed
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Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
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ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 26 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2019-12-19
-
Export Year
- 5 Years
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
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Repeat Buyers Choice
- 10%~30%
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Number of Foreign Trading Staff
- 5
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Overseas Agent/Branch
- No
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New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What is the warranty period?
- We provide a 1-year warranty for all our products.
- What is the accuracy of the sensor?
- The sensor offers a high accuracy of 0.5%FS.
- Can the product be customized?
- Yes, we offer OEM and ODM support with options for full customization, minor customization, and customization from samples or designs.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What payment methods do you accept?
- We accept T/T, L/C, Credit Card, PayPal, Western Union, and small-amount payments in USD or CNY.
- How do you ensure product quality?
- We conduct a pre-production sample check before mass production and perform a final inspection before shipment.
- What are the available delivery terms?
- We accept FOB, CFR, CIF, EXW, DDP, DDU, and Express Delivery terms.
- Where is the company located?
- We are based in Zhejiang, China, with a factory area of 6630 square meters and 25 years of manufacturing experience.
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