Specifications
| Heating | Forced Air Convection |
| Cooling | CFC Free Air Cooled Compressor |
| Humidifier | Water Boiling Humidifier |
| Temp. Range | – 40°C ~ 150°C (without humidity) |
| Accuracy | ± 0.3°C at 20.0°C, (JSRH-250) |
| Uniformity | ± 0.7°C at 20.0°C, (JSRH-250) |
| Temp. Sensor | Class A Pt-100 Ω Sensor |
| Humidity Range | 35 ~ 98% RH |
| Accuracy | ± 0.4 % at 60% RH (JSRH-250) |
| Uniformity | ± 1.5 % at 60% RH (JSRH-250) |
| Humidity Sensor | Electronic Sensor |
| Controller | JSC-950 TFT-LCD Touch Screen |
| JSC-2500 TFT-LCD Touch Screen [option] | |
| Safety | Over-Temperature Cut-Off |
| Max. Temp. Cut-Off | |
| Over Current Cut-Off | |
| Low Water Level Cut-Off | |
| Material | Body : Epoxy Powder Coated Steel |
| Chamber : Stainless Steel 304 | |
| Triple Layer Vacuum Glass Window with Heater | |
| Including Stainless Steel Wire Shelf | |
| Electric | 220±10% VAC 50/60Hz 1-Phase |
| Plug Config. | 30 AMP or 50AMP |
Models
| Art No. | JSRH-150CPL | JSRH-250CPL | JSRH-500CPL | JSRH-800CPL | |
| Chamber Volume | 150 L | 252 L | 448 L | 800 L | |
| Dimensions | Inner | 500x500x600 | 600x600x700 | 800x700x800 | 1000x800x1000 |
| W x D x H mm | Outer | 1030x905x1505 | 1130x1005x1655 | 1380x1135x1805 | 1530x1235x2035 |
| Temperature Range | -40°C ~ 150°C (without Humidification) | ||||
| Accuracy at 20.0°C | ± 0.2°C | ± 0.3°C | ± 0.3°C | ± 0.4°C | |
| Uniformity at 20.0°C | ± 0.7°C | ± 0.7°C | ± 1.0°C | ± 1.2°C | |
| Humidity Range | 35% ~ 98% RH | ||||
| Accuracy at 60% RH | ± 0.3 % | ± 0.4 % | ± 0.4 % | ± 0.8 % | |
| Uniformity at 60% RH | ± 1.0 % | ± 1.5 % | ± 1.8 % | ± 2.5 % | |
| Number of shelves/Max. | 2 / 19 | 2 / 23 | 3 / 27 | 3 / 35 | |
| Cable Port | 1 ea x ∅50 mm | ||||
| Humidity Water Supply | Built-in Water Tank | ||||
| Heater Capacity | 4.5 kW | 4.8 kW | 5.5 kW | 7.0 kW | |
| Refrigeration System | CFC-Free Air Cooled Hermetically Sealed Compressor | ||||
| Electric Requirement | 220VAC 50/60Hz 1P | ||||
| Power Rating | 31.7 Amp | 33.1 Amp | 37.5 Amp | 40.1 Amp | |
| Power Plug | 30 AMP | 30 AMP | 50 AMP | 50 AMP | |
Features
| JSC-950 Basic Controller | JSC-2500 Optional Controller | |
 |
 |
 |
5.6″ TFT-LCD
640×480 Touch Screen 64MB internal memory for trend data and parameters storage |
 |
5.7″ TFT-LCD
640×480 Touch Screen 64MB internal memory for trend data and parameters storage External SD Card memory for easy data transfer |
|
 |
Programming
120 Patterns 1200 Segments upto 999hour 59min 59sec 9 zone PID group |
 |
Programming
120 Patterns 1200 Segments upto 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 window with heater
|
| Performance |
| Wide range of temperature and humidity control
High performance control system allows long term stability and reliability test at different temperature and humidity condition 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 Cooling system with hermetically sealed compressor
|
| Convenience |
| Outer door with double gasket and air tight compression door lock
∅50 mm access port for easy connection of cables into the chamber Triple layer sight glass window with heater Chamber light helps convenient monitoring of sample during operation Built-in water tank for humidifier 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 SENSOR DISCONNECTION ALARM LOW WATER LEVEL ALARM AND CUT-OFF HUMIDIFIER DRY-BURN PROTECTION OVER CURRENT CUT-OFF : Electric Leakage Breaker
|
| Access Port | Chart Recorder | |||
 |
 |
|||
| Easy Maintenance | Chamber Lighting | |||
 |
 |
|||
| Water Tank | Heated Glass Window | |||
 |
 |
Ordering Information
| Art No. | Descriptions | Elec. Req. | Capacity | Net Wt. | Ship Wt. |
| JSRH-150CPL | Premium Climatic Chamber | 220 VAC 50/60 Hz | 150 L | 200 kg | 272 kg |
| JSRH-250CPL | Premium Climatic Chamber | 220 VAC 50/60 Hz | 252 L | 260 kg | 350 kg |
| JSRH-500CPL | Premium Climatic Chamber | 220 VAC 50/60 Hz | 448 L | 310 kg | 400 kg |
| JSRH-800CPL | Premium Climatic Chamber | 220 VAC 50/60 Hz | 800 L | 540 kg | 650 kg |
| Factory Built-in Options | |||||
| Art No. | Descriptions | ||||
| OEC-006 | JSC-2500 Touch Screen Controller | ||||
| OER-010 | 6-Channel Chart Recorder | ||||
| Art No. | Perforated Shelf, Stainless Steel 304 | ||||
| PHS-A06 | for JSRH-150 W470 x D480 mm | ||||
| PHS-A09 | for JSRH-250 W570 x D580 mm | ||||
| PHS-A19 | for JSRH-500 W770 x D680 mm | ||||
| PHS-A16 | for JSRH-800 W970 x D780 mm | ||||
