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Laboratory Constant Temperature and Humidity Incubators With Wholesale Price
Laboratory Constant Temperature and Humidity Incubators With Wholesale Price
Origin of place China
Model HWS-250B
Supplier Faithful Instrument (Hebei) Co.,Ltd
Price 1040USD
Hits 670
Updated 9/3/2024
  • Product Detail
  • Company Profile

Constant Temperature and Humidity Incubators With CE and ISO


Characteristics 

1.Unique internal wind circulation, breeze circulate fan circulation make inner chamber temperature uniformity.

2.Large LCD display,multiple data display at the same time,30-stage program control,round move,ladder operating,with function of loop self-diagnose and sensor fault alarm.

3. Intelligent PID temperature control system, high precise temperature control PT100 sensor equipped. Imported humidity sensor module.

4. The double door structure, with high quality glass easy to observe the samples, the outer door with magnetic strip, good sealing.

5. The upgraded humidifying system has the advantages of small particles, good humidity uniformity and low water consumption

6.intelligent defrosting function ensure device long-time run without defrost. Standard mechanical independent temperature limiter provide double protection. 

 

Main Technical Parameters:

 

Model

HWS-70B

HWS- 150B

HWS-250B

Cycle Mode

Forced convection

Function

Temp. range

No humidification:0~65℃;humidification:10 ~65℃

 

Temp. Resolution Ratio

0.1℃

 

Temp. Motion

High Temp.:±0.5℃      Low Temp.:±1℃

 

Temp. Uniformity

±1℃

 

Humidity Range

45%~95%RH

 

Humidity Stability

±5%RH

Structure

Inner Chamber

Mirror Sainless Steel

 

Outer Shell

Cold rolling steel electrostatic spraying exterior

 

Insulation layer

Polyurethane

 

Heater

Stainless steel heater

 

Power rating

0.8kW

  1.0kW

 1.2kW

 

Compressor

Air cooled hermetic compressor 

 

Cryogen

R134A

 

Defrost structure

Automatic control intelligent defrosting

 

Humidifying method

External

 

Test hole

Stainless steel inner diameter 50mm(one)

 

Controlled external power supply

Universal socket (one)

Controller

Temp. control mode

30 section LCD program

 

Temp. setting mode

Touch button setting

 

Temp. display mode

Measuring temperature: LCD upper row; Setting temperature: the lower row 

 

Humidity control mode

Automatic

 

Timer

0~99.9h×30 section(with timing wait function)

 

Operation function

Program operation, timing function,auto stop.

 

Sensor

Pt100

 

Additional funciton

UV lamp、LED light、Deviation correction、Menu key lock、Self diagnosis of power failure parameter memory loop

 

 

 

 Safety device

Over temperature alarm, mechanical temperature limiter

Specification

Inner Chamber size(W*L*H)(mm)

420*350*500

500*500*600

600*500*840

 

Exterior size (W*L*H)(mm)

580*610*1190

660*760*1290

760*760*1530

 

Packing size (W*L*H)(mm)

708*716*1368

788*866*1468

888*866*1708

 

Volume

70L

150L

250L

 

Load per rack

15kg

 

Shelf number

9

12

18

 

Shelf space

35mm

 

Power Supply(50/60Hz)Current rating

AC220V/2.3A

AC220V/3.6A

AC220V/5.5A

 

NW/GW (kg)

69/92

86/114

100/139

 Accessory

Shelf

2

optional accessories

Shelf, Touch screen controller, RS485 interface, Printer, Recorder, Remote control, Wireless SMS alarm, USB data storage

 

More details please visit our website : 

http://www.faithful.cc/Constant-Temperature-and-Humidity-Incubators-pd6175981.html

 

Huanghua Faithful Instrumemt Co.,Ltd
Huanghua Faithful Import & Export Co.,Ltd
Whatsapp/Wechat: +86  15033699124            Skype:Sunny Faithful
Tel : 0086-317-5337349         0086-317-5328349      Phone:+86 15033699124
Fax:  0086-317-5338349
Website : 
www.faithful.cc
Online store : www.labinstrument.en.alibaba.com

NO.7 Road,Huanghua City , Hebei Province,China

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