What safety protection devices does the equipment have and what dangerous situations can they prevent?

Multiple safety protections are in place: automatic protection against over-temperature and over-pressure to prevent thermal run away and bursting; timely alarm and shutdown in case of leakage detection; an emergency stop button is provided; and there is also an explosion-proof device to ensure safe operation.

Reliable -25°C Cooling System for Labs and Industrial Facilities

Name: Reliable -25°C Cooling System for Labs and Industrial Facilities
Brand: Nanjing Ningkai Instrument Co., Ltd.
SKU: 2059639925

Jiangsu, ChinaNanjing Ningkai Instrument Co., Ltd.

US$1,697.00

1-9 Sets

US$1,548.00

10+ Sets

Sample price:US$2100.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

1 Year

Model NO.

LX-0250

Application

Industry, School, Lab

Customized

Certification

CE, ISO

Structure

Desktop

Material

Stainless Steel

Type

Electric Thermostatic Water Bath

Temperature Range

-25℃~Rt

Compressor

Copeland or Dorin Branded

Power

Max 1.5kw

Pump Flow and Pressure

Max 20L/Min, 1.5bar

Classification

Laboratory Thermostatic Devices

Transport Package

Export Plywood Box

Specification

700*540*880mm

Trademark

XINCHEN

Origin

China

HS Code

8419899090

Production Capacity

1000sets/Month

Key features

Customization Options: Customizable temperature range, compressor brand, power, and pump flow/pressure.

High Efficiency Cooling: Large cooling capacity and high speed greatly improve work efficiency.

Multiple Safety Protections: Includes overload, high pressure, thermal protection, and explosion-proof devices.

Quality Compressor: Uses imported Copeland or Dorin branded compressors for reliable performance.

CE and ISO Certified: Products meet international standards with CE and ISO certifications.

24/7 Continuous Operation: High-performance pump ensures continuous operation for 24 hours a day.

Source Factory Direct: Direct from manufacturer with 10 years experience, offering price advantages.

Company profile

Nanjing Ningkai Instrument Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-11-01 CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤2.11h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryNanjing Ningkai Instrument Co., Ltd. is a China-based limited company established in 2013, operating in laboratory equipment and related manufacturing and trade activities. Its stated product range includes glass reactors, rotary evaporators, short-path molecular distillation systems, ultrasonic equipment, and thermostatic baths. The supplier reports ISO 9001, ISO 14001, and ISO 45001 certifications, a professional R&D team, OEM acceptance, exports to 58 countries, and use of its equipment by universities, research institutes, and pharmaceutical companies. Production scale is evidenced by a 2,450 m² manufacturing plant and 25 employees, although the available data does not establish detailed capacity, output, or quality-control performance. Financial credibility, customization execution, and the depth of after-sales capabilities remain insufficiently documented.

Supplier typeThe supplier is identified as a limited company based in Nanjing, China, with its associated industry listed as manufacturing and its company nature listed as a trade company. Its operations are described as covering development, production, and trade of laboratory equipment, indicating a combined manufacturing-and-trading business model rather than a purely trading entity.

CertificationsNingkai explicitly states that it has obtained ISO 9001 quality management, ISO 14001 environmental management, and ISO 45001 health and safety system certifications. These certifications provide direct evidence of formal management systems in the stated areas.

After-Sales capabilityThe supplier claims that customers recognize it for satisfactory product quality and perfect after-sales service. However, no specific service network, response standard, warranty terms, service personnel, or repair infrastructure is provided, so the operational depth of this capability cannot be verified from the slices.

R&D capabilityNingkai states that it has a professional R&D team and is dedicated to the development of laboratory equipment, including reactors, refrigeration and heating control systems, rotary evaporators, distillation equipment, and ultrasonic devices. This supports the existence of R&D and product-development capability, although no patents, proprietary technologies, or R&D scale are stated.

Production capacityThe supplier describes itself as engaged in the development, production, and trade of laboratory equipment, and its manufacturing plant is reported to cover 2,450.0 m². Its listed product portfolio includes multiple laboratory equipment categories, but production capacity, equipment assets, production volume, and manufacturing staffing are not specified.

Customization capabilityThe supplier explicitly states that it accepts OEM orders, which is direct evidence of willingness to support at least some customer-specific production or branding requirements. The slices do not describe customization scope, engineering support, minimum order requirements, or prior customized projects.

Client casesThe supplier states that its equipment has been adopted by domestic universities, research institutes, and pharmaceutical companies, naming Tsinghua University, Peking University, Nanjing University, and Chinese Academy of Sciences-affiliated institutes. It also reports exports to 58 countries, while the trade-data slice shows one associated buyer and one transaction; these claims support customer and international-market experience but do not independently verify the full customer list.

Product Q&A

Q:How long is the customization lead-time?

The delivery time is determined according to the complexity of the process. Under the condition of a simple process, delivery is generally made within two weeks.

Q:How much is the customized price?

Our customized prices are mainly determined by the cost of raw materials, the complexity of the production process, and the uniqueness of your customization requirements. Since we are a factory at the source, we're open to price negotiations.

Q:Do you have any certification certificates?

We have obtained the CE certification.

Q:Will you provide operation training after purchase? And what are the training methods?

We offer user manuals and installation videos. Moreover, we can also provide on-site installation and testing services.

Q:What's the warranty period of the equipment?

We offer a one-year free warranty.