-25℃ 항온기 Climate Chamber
제품명 -25℃ 항온기 (-25℃~120℃ Temp Control Model Climate Chamber)
Model SH-CH-408U1
Temp RangeAmient -45℃ ~ 120℃(Ambient -55℉~248℉) (Low limit -25℃)
Dimension Internal
(W×D×H )
850x600x800mm
33.46x23.62x31.50''
Dimension External
(W×D×H )
1270x1095x1805mm
50 .00x43.11x71.06''
Weight410 Kg
Capa408 L
Heater Capa4 KW
Temp Accuracy & Stability±0.1℃
Temp Uniformity±0.5℃
Cool Down Time23℃ ~ -20℃ (73.4℉~-4℉) About 40min
Heating Up Time-20℃ ~ 100℃ (-4℉~212℉) About 40min
Temp ControllerMicroprocessor Programmable Controller Touch Screen Type
Material InternalStainless Steel
Material ExternalSteel Plate with Powder Heating Coated
Shelves2 Supplied (24 Maximum)
Electrical Requirements
230V ,50/60Hz, 1Φ
27.0 A
Cat. No. 50Hz(60Hz)CH408U1230-50 (CH408U1230-60)
Electrical Requirements
230V,50/60Hz, 3Φ
16 A
Cat. No. 50Hz(60Hz)CH408U1230-50-3 (CH408U1230-60-3)
    • Accessory
  • -Movable stainless wire shelves 2EA
    • Option
  • -Digital recorder
  • -2CH Hybrid recorder
  • -Max temperature 150℃
    • Safety Device
  • -Automatic reset function incoming power cut
  • -Over temp protection
  • -Electric leakage breaker
  • -Door open lamp display
  • -Fan motor over load protection
  • -Refrigerator over load protection





Catalog No. Type DIMENSION(WxDxH) Weight Material Applicable Model
CHWS150WIRE PLATE470x475x81 KgStainless SteelSH-CH-150 Series
CHPS150PUNCH PLATE470x475x171.9 Kg
CHWS288WIRE PLATE570x575x81.4 KgSH-CH-288 Series
CHPS288PUNCH PLATE570x575x172.8 Kg
CHPS408PUNCH PLATE820x575x175 KgSH-CH-408 Series
CHPS800PUNCH PLATE970x775x178 KgSH-CH-800 Series
CHPS1200PUNCH PLATE1170x975x1712 KgSH-CH-1200 Series





프로그램 컨트롤러 Programmable Controller temp2500 drawing
Group Specification
DisplayDisplay5.7” TFT-LCD
Screen Resolution640(W) x 480(H)
LanguageKOR/ENG/JPN, KOR/ENG/CHN, KOR/ENG/RUS
Font3 Font (HEAD/NORM/ART
Start PageSupport user`s start page
User Screen16 customized user screen for screen saver
Mount MethodPanel mount, VESA mount(MIS-D 75)
Control ModeTEMP 1CH : Heat and Cool Support
Max Channel1 Channel
Pattern & Segments80pattern / Max 1200 segments , Max 999hour 59Min 59Sec can be set
InputTCK, J, E, T, R, B, S, L, N, U, W, PL, C,
RTDPt100(JIS/IEC), JPt100(JIS)
Analog Voltage Input0.4V~2V DC, 1~5V DC, 0~10V, -10~20 mV  DC,1~100 mV  DC(4~20 mA , 0~20 mA, External Resistance 250Ω, 500Ω)
OutputControl Output1 Channel MV(0~100%)
Current Output4~20mA DC(Load Resistance : Max 600Ω)
Voltage Output24V DC(pulse width : Minimum5ms)
Transmission Output1 Channel (PV, SP, MV)
Digital InputContact TypeRUN/STOP/HOLD/STEP by DI, Pattern Number, Delay time of detecting DI error, Trouble Input by DI, Available to customize DI error
Contact capacityMax 12V DC, 10mA
Digital OutputRelayC contactNormal Open 30V DC 5A, 250V AC 5A Normal Close 30V DC 1, 250V AC 2A
A contactNormal Open 30V DC 3A, 250V AC 3A
Open CollectorON voltage across contacts at less than 2V, the leakage currentless than 100 ㎂
Sampling Time250ms
Accuracy±0.1% of FS ±1 digit
PID ControlPID group6 group(Zone PID 6 group or Deviation PID 1 group or Seg PID 6 group)
PID typeZone PID, Dev PID, Seg PID
CommunicationInterfaceFlexible to change between RS485/RS232C by Dip switch, Max. 31 nodes.
ProtocolPC Link(Checksum), MODBUS(RTU,ASCII), Sync-Master(CH1,CH2 selectable)
SpeedMax 115,200 bps, Support Ethernet
Data Back-UpObjectSDCard, MMC Card(FAT32 format)
FunctionsBack-up and restore data of Program Pattern / Parameter Settings, and SP/PV/MV vaule
Power SupplyPower24VDC
Power Consumption22VA Max
Operating environment-
Weight-





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