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.

High-Precision Lefoo Industrial Liquid Gas Temperature Sensor Model Lfw21

Name: High-Precision Lefoo Industrial Liquid Gas Temperature Sensor Model Lfw21
Brand: Zhejiang Lefoo Sensing Technology Co., Ltd.
SKU: 2197948475

Zhejiang, ChinaZhejiang Lefoo Sensing Technology Co., Ltd.

US$56.00

1-49 pieces

US$46.00

50-199 pieces

US$36.00

200+ pieces

Sample price:US$56.00/piece.Request sample

Product profile

Customization

Available

Type

Industrial Temperature Measuring

Measuring Medium

Temperature

Model NO.

LFW21

Display Type

LCD

Site Display

Accuracy

0.5%Fs

IP Rating

IP65

Certification

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

Key features

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.

Company profile

Importers and ExportersExperienced TeamFast DeliveryFull Customization

Zhejiang Lefoo Sensing Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤5.92h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 135 employees offering pressure transmitters. It is identified as a professional technical supplier and provides broad customization, ODM, and OEM services, including service for well-known brands. R&D activity is evidenced by new products in the past year, but there is no 3D software design service or SDK. The supplier has in-stock capability, quality assurance, raw-material traceability, and standardized finished-product inspection instructions. However, it lacks a valid manufacturing-capacity contract with related subcontractors, overseas warehouses, overseas agents or branches, and offline trade-show participation. Lead time is within 15 workdays in the off-season and one month during peak season. Written procedures and records are absent for supplier-service assessment, corrective/preventive actions, and customer-complaint handling. Financial information is represented only by years, so financial credibility cannot be determined.

Supplier typeThe supplier is a combined-type, limited company with 135 employees and offers pressure transmitters. It is not identified as an offshore company or part of a larger corporate group.

After-Sales capabilityThe supplier has in-stock service capacity and accepts multiple quotation terms, but it has no overseas agents, branches, warehouses, or showrooms. Customer complaints lack written procedures or records, which indicates a documented after-sales process deficiency.

R&D capabilityThe supplier is identified as a professional technical supplier, reported new products in the past year, and provides ODM services. However, it does not provide 3D software design services and has no available SDK, so innovation capability is demonstrated but technically limited in the stated areas.

Production capacityProduction-related evidence includes in-stock capability, stated lead times of within 15 workdays off-season and one month during peak season, standardized finished-product inspection instructions, quality assurance, and raw-material traceability. However, there is no valid contract with related subcontractors, creating a documented manufacturing-capacity control weakness.

Customization capabilityThe supplier supports customization from samples and designs, full and minor customization, and flexible customization. It also provides ODM and OEM services, including OEM service for well-known brands, which explicitly supports broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, and exports account for 41%–50% of total sales after five years of exporting. These statements provide some evidence of brand-related and international customer experience, but no specific customer names or case details are supplied.