What is the lead time for delivery?

The average lead time is within 15 working days for both peak and off-peak seasons.

Does the device have safety alarms?

Yes, it includes over-temperature alarms, water level protection, and menu lock features.

Laboratory Thermostatic Reciprocating Oscillating Heating Water Bath Shaker

Name: Laboratory Thermostatic Reciprocating Oscillating Heating Water Bath Shaker
Brand: Zhengzhou Wollen Instrument Equipment Co., Ltd.
SKU: 938030425

Henan, ChinaZhengzhou Wollen Instrument Equipment Co., Ltd.

US$600.00-1,200.00

1 Set

Product profile

Customization

Available

Application

Industry, School, Hospital, Lab

Customized

Model NO.

FWS-30

Certification

CE, ISO

Structure

Desktop

Material

Stainless Steel

Type

Incubator

Model

Fws-30

Name of Commodity

Water Bath Shaker

Temp. Range

Rt~100 Degree C

Reciprocal Oscillation Amplitude

16 or 24mm

Reciprocating Frequency Range

20~180rpm

Inside Volume

31L

Water Tank

Mirror Stainless Steel

Outer Shell

Cold Rolling Steel Electrostatic Spraying Exterior

Upper Cover

Mirror Stainless Steel

Shelf

Mirror Stainless Steel

Power Rating

1500W

Temp. Control Mode

LCD Pid Intelligent Control

Temp. and Speed Display

LCD

Temperature Sensor

PT100

Speed Sensor

Hoare

Transport Package

Plywood Box

Specification

828x360x425mm

Trademark

WollenLab

Origin

China

HS Code

9032100000

Production Capacity

500sets/Month

Key features

Large LCD Display: Background LCD screen displays measured values, set values, and timing information clearly.

Adjustable Oscillation: Reciprocal oscillation amplitude adjustable between 16mm and 24mm with frequency range 20-180rpm.

Safety Protection: Features over-temperature alarm, water level protection, and motor shaft lock protection.

Auto Resume Function: Automatically resumes operation after unexpected power failure to ensure continuity.

Durable Construction: Mirror stainless steel water tank and shelf with cold rolling steel exterior for long-lasting use.

Flexible Customization: Offers full, minor, and flexible customization options based on samples or designs.

Company profile

Importers and ExportersFast DeliveryCustomization from SamplesOEM Services

Zhengzhou Wollen Instrument Equipment Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.03h

AI-Powered supplier vetting

SummaryThe supplier is a limited company focused on laboratory instruments, including reactors, incubators, rotary evaporators, and circulating baths. It reports extensive customization, ODM, and OEM capabilities, while export sales represent 90% and markets span multiple regions. Production evidence includes 800 rotary evaporator sets annually and stated peak and off-season lead times of within 15 working days. However, the supplier reports only two employees, fewer than five quality-control staff, one year of R&D engineer experience, no new products in the past year, and no 3D design or SDK capability. After-sales and quality-management documentation is weak or unavailable: there are no written complaint-handling or corrective-action procedures, no overseas service infrastructure, and quality assurance status is unknown. Financial records are identified for 2020–2022, but no assessable financial results are provided.

Supplier typeThe supplier is a limited company that produces and sells laboratory instruments, with self-operated import/export rights and 90% of sales from exports. Its product range includes reactors, incubators, rotary evaporators, and circulating baths, indicating a manufacturer-oriented laboratory-equipment supplier.

After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or reported offline trade-show participation. It also has no written complaint-handling or corrective/preventive-action procedures, although service quotations and payment terms are defined and service-capability assessment records exist without a written procedure.

R&D capabilityThe supplier states that it pursues continuous innovation and product expansion, and it provides ODM and OEM services. However, it reports no new products during the past year, no SDK, no 3D software design service, and only one year of R&D engineer experience, limiting evidence of current innovation strength.

Production capacityThe supplier reports annual rotary evaporator output of 800 sets and lead times within 15 working days in both peak and off-season periods. However, the reported total employee count is only two and quality-control staffing is fewer than five, so overall production scale and operational depth remain difficult to verify.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services for popular brands. This is direct evidence of broad customization capability, despite the absence of 3D software design and SDK support.