Heating

Forced Air Convection

Cooling

CFC Free Air Cooled Compressor

Humidifier

Water Boiling Humidifier

Temp. Range

+ 10°C ~ 70°C

Accuracy

± 0.3°C at 20.0°C, 60% RH

Uniformity

± 1.0°C at 20.0°C, 60% RH

Temp. Sensor

Class A Pt-100 Ω Sensor

Humidity Range

30 ~ 85% RH

Accuracy

± 3.0 % RH at 20.0°C, 60% RH

Uniformity

± 6.0 % RH at 20.0°C, 60% RH

Humidity Sensor

Electronic Sensor

Illumination

Fluorescent lamp on/off for observation

Basic Controller

JSC-4CP Programmable Controller

    Programmable PID Control

    11 Segment 999 Cycle Repeat

Optional Controller 1

JSC-2500 TFT-LCD Touch Screen (Art no. OEC-006)

    5.7” 640 x 480 pixel TFT-LCD Color Touch Screen

    64 MB Internal Memory for program and data storage

    External SD Memory Card

    120 Patterns 1,200 Segments, 999 hour 59 min 59 sec.

    9 Zone PID Group

    Displays real time trend graph monitoring

    Displays recorded trend graph monitoring

    Easy-to-use Graphic User Interface

    Uploading and downloading data, pattern, parameter setting with PC

    Control and Data Monitoring PC Software

    RS-232C or RS-485 Multi-Drop Communication

Optinal Controller 2 

JSC-950 TFT-LCD Touch Screen (Art no. OEC-007)

    5.6” 640 x 480 pixel TFT-LCD Color Touch Screen

    64 MB Internal Memory for program and data storage

    120 Patterns 1,200 Segments, 999 hour 59 min 59 sec.

    9 Zone PID Group

    Uploading and downloading data, pattern, parameter setting with PC

    Control and Data Monitoring PC Software

    RS-232C or RS-485 Multi-Drop Communication

Safety

Over-Temperature Cut-Off

Over Current Cut-Off

Low Water Level Cut-Off

Material

Body : Epoxy Powder Coated Steel

Chamber : Stainless Steel 304

Double Layer Vacuum Glass Observation Window

Including PVC Coated Wire Shelf

Electric

220±10% VAC 50/60Hz 1-Phase

Plug Config.

30 AMP or 50AMP

Art No.

JSDS-300C

JSDS-420C

JSDS-960C

Chamber Volume (Capacity)

300 L

432 L

964 L

Dimensions      

Inner

500 x 500 x 1200

600 x 600 x 1200

1200 x 600 x 1200

W x D x H mm  

Outer

690 x 835 x 1985

790 x 935 x 1985

1390 x 935 x 1985

Temperature

Range

+10°C ~ 70°C w/o Humidification

Accuracy

± 0.3°C at 20.0°C, 60% RH

Uniformity

± 1.0°C at 20.0°C, 60% RH

Humidity

Range

30 ~ 85% RH

Accuracy

± 3.0 % RH at 20.0°C 60% RH

Uniformity

± 6.0 % RH at 20.0°C 60% RH

Illumination

Type

Fluorescent lamp on/off for observation

Lamp

3 x 36W FPL

3 x 36W FPL

4 x 36W FPL

Controller

Programmable PID Control 11 segments 999 cycle repeatable

Sensors

Temp

Class A Pt-100 Ω Sensor

Humidity

Electronic Humidity Sensor

Number of shelves/Max.

3 / 35

3 / 35

6 / 35

Heater Capacity

3.1 kW

3.5 kW

6.0 kW

Refrigeration System

CFC-Free Air Cooled Hermetically Sealed Compressor

Electric Requirement

220VAC 50/60Hz 1P

Power Rating

19 Amp

21 Amp

34 Amp

Power Plug

30 AMP

30 AMP

50 AMP

High precision Digital PID Microprocessor controls temperature, humidity and lighting in one integrated unit with easy to use 4-line back-light LCD display interface

Constant temperature, humidity and lighting operation with automatic OFF timer

Programmable operation capability of various climatic conditions up to 11 Segments 999 cycles or unlimited repeating operation of temperature, humidity and lighting with time duration

Calibration and auto-tuning function

Class A Pt-100 Ω temperature sensor

Precision electronic humidity sensor

Automatic defrost cycle 

​​

5.6" TFT-LCD

640x480 Touch Screen

64MB internal memory for trend data and parameters storage

5.7" TFT-LCD

640x480 Touch Screen

64MB internal memory for trend data and parameters storage

External SD Card memory for easy data transfer

Programming

120 Patterns

1200 Segments

up to 999hour 59min 59sec

9 zone PID group

Programming

120 Patterns

1200 Segments

up to 999hour 59min 59sec

9 zone PID group

Data Transfer

Upload and download pattern, parameter, data to PC

Data monitoring PC software

​​

Graphic Interface

Easy-to-use graphical interface

​​

Pattern Editing

Saved patterns can be recalled as graphical interface

Easy upload and download parameters and patterns

​​

Monitoring

Realtime trend graph

Recorded trend graph

Record data into internal memory or SD card

​​

PC Software

Control and monitoring

RS-232C or RS-485 Multi-Drop communication interface

​​

Pattern Editing

Saved patterns can be recalled as graphical interface

Easy upload and download parameters and patterns

Data Transfer

Upload and download pattern, parameter, data to PC

Data monitoring PC software

PC Pattern Editing

Saved patterns can be recalled as graphical interface

Easy upload and download parameters and patterns

PC Software

Control and monitoring

RS-232C or RS-485 Multi-Drop communication interface

Construction

Durable epoxy powder coated metallic casing

Corrosion resistant Stainless Steel 304 chamber

Durable Stainless Steel 304 Sheath Heater and Copper-Aluminum fin evaporator

Removable and height adjustable shelf

Built-in humidifier and automatic water supply

Double layer vacuum tempered safety glass side wall on light bank

Tempered Safety inner glass door

Performance

Forced air circulation of controlled temperature and humidity to achieve excellent thermal uniformity

Durable Stainless Steel 304 Sheath Heater and copper-aluminum finned evaporator

Temperature control within ± 0.1°C resolution

Humidity control within ±1.0% RH resolution

Separate heating and cooling compartment prevents contamination and maintenance free

Cooling system with hermetically sealed compressor

Convenience

Outer door with self adhesive magnetic packing

Inner glass door with air tight gasket for easy observation of sample during experiment.

Removable and height adjustable shelf by 25mm spacing

Easy to access Light Bank System for convenient maintenance

Corrosion resistant Stainless Steel 304 (ASTM 304) chamber

Auto-defrost system, user settable interval and time

Built-in casters for easy transport

Safety

DUAL OVER TEMP. CUT-OFF

    Digital system cut-off heater and AUDIO VISUAL ALARM in case +2°C above set temperature

    Analog system cut-off heater 10% above set temp.

MAX TEMP CUT-OFF heater and AUDIO VISUAL ALARM when +1°C above maximum limit

OVER COOLING. CUT-OFF

    Digital system automatically cut-off compressor in case -3°C below set temperature

SENSOR DISCONNECTION ALARM

LOW WATER LEVEL ALARM AND CUT-OFF

HUMIDIFIER DRY-BURN PROTECTION

OVER CURRENT CUT-OFF : Electric Leakage Breaker

Art No.

Descriptions

Elec. Req.

Capacity

Net Wt.

Ship Wt.

JSDS-300C

Drug Stability Chamber

220 VAC 50/60 Hz

300 L

185 kg

313 kg

JSDS-420C

Drug Stability Chamber

220 VAC 50/60 Hz

432 L

220 kg

368 kg

JSDS-960C

Drug Stability Chamber

220 VAC 50/60 Hz

964 L

380 kg

550 kg

Art No.

Descriptions

OEC-006

JSC-2500 Touch Screen Controller

OER-007

JSC-950 Touch Screen Controller

OER-010

6-Channel Chart Recorder

Art No.

PVC Coated Wire Shelf

PHS-C05

for JSDS-300C       W470 x D480 mm

PHS-C13

for JSDS-420C      W570 x D580 mm

PHS-C15

for JSDS-960C      W570 x D545 mm