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Temperature Humidity Logger USB Automatic Data Logger Refrigerated Cold Chain Transport
US$10.00-17.00
10 Pieces
Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Standard

Celsius/Fahrenheit

Accuracy

1°C

Model NO.

TZ-03

Usage

Logistics Cold-Chain, Cold Storage Laboratory

Display

Digital

Material

Thermocouple

Hygrometer Type

Temperature Humidity

Power Supply

Cr2032*1(Included)

Weight

25g

Communication Interface

USB2.0

Resolution

0.1%Rh Typically, 0.1℃

Function

Refrigerated Cold Chain Transport

Name

Temperature Humidity Logger USB Automatic Data

Transport Package

Color Box

Specification

89X39X16 mm

Trademark

wenmeice

Origin

China

HS Code

9025199090

Production Capacity

10000PCS/Day

Key features

Driver-Free USB Connectivity: Plug into computer via USB 2.0 to automatically generate PDF and CSV reports without any drivers.
High-Capacity Data Storage: Stores up to 32,000 data points with adjustable logging intervals from 10 seconds to 18 hours.
Programmable Alarms: Set custom high/low limits for temperature and humidity with programmable alarm delays.
Compact and Lightweight: Weighs only 25g with dimensions of 89x36x16mm, ideal for portable cold chain monitoring.
Long Battery Life: Powered by a CR2032 lithium battery with a typical shelf life of 1 year depending on usage.
Multi-Scene Application: Suitable for refrigerated trucks, containers, cold storage, and laboratories for food and medicine.
CE and RoHS Certified: Product meets CE and RoHS standards ensuring quality and safety for international markets.

Company profile

Xi'an Lonn M&E Equipment Co., Ltd.
Full CustomizationStandardized quality controlPrivate MoldProduct Certification
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: 12 Years CertifiedNearest Port: ShenzhenAverage Response Time: ≤4.07h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and trading entity focused on food thermometers and intelligent or electronic measuring instruments. It reports extensive customization and ODM capability, recent new-product activity, OEM service for well-known brands, and production of 5,000,000 thermometers annually across three production lines. Quality controls include documented finished-product inspection instructions, although only two quality assurance and quality control inspectors are specifically reported in one slice and certification of supplier management systems is listed as NIL. The supplier has export experience, with 90% of sales reportedly from exports and primary markets in Europe and North America. Manufacturing contracts and in-stock capability are available, but no overseas warehouse or showroom is reported. Service-management weaknesses include no written procedures or records for service assessment, corrective actions, or complaint handling. Financial information is referenced for...
Supplier typeThe supplier is identified as a combined company, with a business scope covering manufacturing of intelligent instruments and electronic measuring instruments, along with sales and retail of Class I and Class II medical devices. This supports classification as a combined manufacturing and commercial supplier rather than a purely trading entity.
CertificationsThe supplier management-system certification field is explicitly listed as NIL. Although finished-product inspection instructions are documented and uniformly followed, the provided evidence does not show possession of management-system certifications.
After-Sales capabilityThe supplier reports no written procedures or records for assessing service capability, corrective and preventive actions, or effective customer-complaint handling. It does have manufacturing contracts with associated subcontractors and in-stock capability, but no overseas warehouse or showroom service is available.
R&D capabilityThe supplier reports new products during the past year, ODM service, and two years of total R&D-engineer experience. It also reports no available SDK, so the evidence supports product-development capability but not software-development integration capability.
Production capacityThe supplier reports three production lines, annual thermometer output of 5,000,000 pieces, in-stock capability, valid manufacturing contracts with associated subcontractors, and a one-month average lead time in both peak and off-season. These data indicate established production capacity, although the separately stated number of quality assurance and quality control inspectors is two.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, directly supporting broad customization and original-design capability.

Product Q&A

Q:How is data retrieved and exported?
A:
Insert the device into a computer via USB 2.0. It works without any drivers and automatically generates PDF and CSV reports.
Q:What is the battery type and lifespan?
A:
It uses a CR2032 3.0V Lithium Battery. The typical shelf life is 1 year, depending on the sampling rate and environment.
Q:Can I customize the logging interval?
A:
Yes, the recording interval is adjustable from 10 seconds to 18 hours. The default setting is 10 minutes.
Q:Is the device suitable for cold chain logistics?
A:
Yes, it is widely used in warehousing, logistics cold-chain, reefer containers, refrigerated trucks, and cold storage laboratories.
Q:What is the Minimum Order Quantity (MOQ)?
A:
The Minimum Order Quantity is 500 PCS.

Send Inquiry

*To:Xi'an Lonn M&E Equipment Co., Ltd.Xi'an Lonn M&E Equipment Co., Ltd.
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