• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Classification: Laboratory Thermostatic Devices
  • Brand Name: Nade
  • Model Number: HWS-250
  • Place of Origin: Zhejiang, China (Mainland)
  • Consumption power: 750W
  • Chamber volume: 250L
  • Temp Range: 5~50C
  • Humidity range: 50%-90%
  • Humidity Controller: The PID microprocessor controls, touch type, numeral manifestation
  • Type: incubator humidity control
  • Model: HWS-250
  • Power Supply: AC 220V/110V 50Hz/60Hz
  • Power: 900W

Packaging & Delivery

Packaging Details in strong wooden case(s) or in carton(s), suitable for long distance ocean/parcel post/air freight transportation
Delivery Time Shipped in 25 days after payment

 Nade Laboratory Thermostatic Device CE certificate Constant Temperature & Humidity Incubator HWS-250  5-50C  250L 

 

Purpose
Serve for environmental protection, hygiene and anti-epidemic, pharmaceutical test, workstock and aquatic products etc. Which applied in scientific research institute, college and manufacture department. It is a dedicated constant-temperature equipment for analysis of water body,  cultivation and storage of bacteria, moulds and microorganisms, plant cultivation and seed-breeding test.


Feature
1.Working chamber is made of high quality corrosion-resistant stainless steel. The shell is made of high quality steel plate, surface processing with static spraying plastic.Dual-layer toughened glass observation window. The shelf is made of stainless steel, and can be adjustable. It is easy and convenient to use. With a beautiful and novel appearance.


2.The compressors with over-pressure and under-pressure proteced device. Intelligent refrigeration without frost. Have self-checking on-and-off control programme, low noise, long life, low temperature fluctuation.


3.Omnidirectional tridimensional heating technolgy, assure temperature within the working chamber even. With independently-controlled light inside to observe the objects.


4.Reasonable designed air channel structure, breeze airflow circulating designed, to assure the temperature within the working chamber even.


5.Imported humidity sensor and advanced humidification technology. Humidity control accuracy, quick speed humidification, humidity even.


6.Second grade saved automatic input water, alarm function when lack of water.


7.Temperature controllor adopt high speed, high performance CPU handling chip. High sensitive, high precision platinum resistance sensor. Have fixed programme control function of “Resume By Alarm”, “ Close By Alarm”, “Working By Alarm”. Timing time is 0-99Hours.


8.Temperature controllor is with sensor malfunction alarm, low/high temperature deviation alarm. Over-temperature alarm. Parameters memory. Temperature display emendation. Self-diagnosing dynamic control technology.


9.Temperature controllor and humidity controllor connected for operation, advanced dynamic control technology make the temperture and humidity best status.


10.Independent alarm system for temperature-limiting ensures experiments run safety and no accident would happen. (Option)

 

Model

HWS-150

HWS-250

Chamber volume(L)

150

250

Environmental condition

Temperature 5~30

Maximum relative humidity 80%

Altitude up to 2000m

Power

AC220V,50Hz

Range

5~50

Temperature

Accuracy

±0.1 at 37

Pulse degree

±0.5

Uniformity

±0.3at 37

±0.5at37

Controller

(The PID microprocessor controls, touch type, numeral manifestation)

Sensor

PT100(Platinum gold resistor PT100)

Timer

Wait on time,wait off time(Max.99hr,Min.1min)

Humidity range

50%-90%

Humidity

Accuracy

±0.1%RH

Pulse degree

±3%RH

Controller

(The PID microprocessor controls, touch type, numeral manifestation)

Sensor

(Capacitor type)

 

Material

Internal

(304mirror noodles stainless steels)

External

08F(Iron 08F)

 

Dimension

(mm)

Internal

500×400×750

550×500×900

External

600×610×1500

650×710×1650

Net weight

94KG

119KG

Consumption power

500W

750W

Shelf dimension

446×380

496×480

Shelve(Supply/most)

2/10

2/13

  *All the temperature in centigrade

 

 

Certifications

 

Real photos show

 

Packaging & Shipping

 Our Packaging Details:

Our Shipping 

 

Company Information

 

Our Services

Please contact us by alibaba message or TEL: +0086-571-88830108x667 for any requirements or questions. There may be a time zone difference depending on your location, but we will respond to you as soon as we can.

 

We cherish every opportunity to serve our customer! It will be our great pleasure to do business with you and hope it will be a win-win situation for both of us.

 

FAQ

Q: How long is the delivery time?
A: 7-15 working days after we received your payment or order confirmed.


Q: What is the warranty for the equipment?
A: One year. We can provide you lifelong technical support.


Q: What is the payment terms?
A: T/T, L/C, Western Union, etc.

 

Q: What after-sales service can be provided by Nade ?
A: The after-sales service of Nade is divided into two parts: technical support and maintenance.


Q: What about the technical support and maintenence?
A: Sometimes users will get some problems when they operate the instruments which are unfamiliar or first time use, users can send us emails or call us about detailed information. We will provide users solution or operation video.For so many years’ experience, our instruments works well during warranty period. If there any parts are broken during warranty period, we would like to provide spare parts for free.

Please send your request details to us by clicking "send" at the bottom!

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
6 Transactions 7,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $141,000
Learn More