Laboratorinė įranga Klimatinės kameros Grindinės klimatinės kameros Grindinė švarios aplinkos klimatinė kamera
Grindinė švarios aplinkos klimatinė kamera
• Standard clean environmental test chambers
• Silicone-free safe construction.
• High quality type 304 grade stainless steel exterior and interior.
• Casters for easy mobility when installing or moving environmental test chamber.
• Convenient maintenance - available to check total operating time.
• Unique door lock & trim.
Vice lock type door and foam silicone packing to ensure a perfect seal.
Door open warning alarm
• Inner door
Optional inner glass door comes with four holes to handle samples inside the chamber.
(Except for 800L and 1000L)
• Ventilation
Ventilation vent is located at the upper right side of the unit
• Chart Recorder (optional)
6-point dots type recorder with digital display
• Cartridge type tank for easy water supply.
Maintenance of the water tank can be easily performed from the front side.
Checking of the water level and the amount of water remaining in the tank can be performed by looking
through the center viewing window.
• Viewing window for observation
Tempered glass window provides a clear view of samples in the chamber, beneficial during testing.
Fluorescent lighting source included.
• Cable port for external probes or wires.
50mm diameter cable port comes standard on the left side of the unit.
Additional 50mm or 80mm diameter cable ports can be custom ordered. (Optional)
• Easy cleaning of condenser air-filter
To prevent deterioration of refrigeration system and keep filter dust free by periodically cleaning the filter.
Relative humidity - Temperature range
Control operation
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• Microprocess PID control/ Auto-tuning/ Calibration |
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• Computer interface. (optional) |
Safety functions
• Leakage breaker for power supply
• Over current protector
• Overheat/ overcool protectors
• Switch-off after alarm for over heating
• Water empty
• Door opening alarm
• Vice lock door closing equipment
Accessories and options
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Viewing Window A observation window is installed ONLY on all floor type chambers. (TH/ TC series and TH-CR-270) A tempered dual windows provided a clear view of your specimen during testing. Improved lighting provided. |
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Inner door A inner glass door is provided inside the chamber door so that specimens can be observed. Applicable to some of floor type chambers. (TH-G, I-180, 300, 408L/ TC-180, 300, 408L and TH-CR-270 ONLY) All of the tabletop chambers are provided one inner glass door. |
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Temperature and Humidity recorder (digital)
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Access Port A through hole of 50 or 80mm dia. (2.0 or 3.2" dia.) is provided on the wall of chamber to allow electrical cables to be introduced into the chamber. A 50mm hole is provided, maximum two holes (50 or 80mm) are optional. Equipped with rubber plug. Standard 50mm hole is on the left side. |
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Water Supply Water supply system to supply pure water for humidification. Cartridge type water tank for easy water supply Maintenance can be done easily from the front side A center window allow to check the amount of water remaining easily |
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Shelf Wire and perforated type shelves (included shelf brackets) are made of durable stainless steel. Standard specification shelves and shelf brackets are added as required. |
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Warning Signal Light A signal light to light up when malfunction occurs. Can be located upper plate of unit. |
for TH-CR series
| Cat. No. | Description | Models |
| TH-CR-270 | ||
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AAA80500
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Recorder (6 points) | ? |
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AAA80540
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Interface converter included a cable (5m/ 16.4ft) | ? |
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AAA80542
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Interface cable (5m/ 16.4ft) | ? |
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AAA80550
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Warning signal lamp | ? |
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AAA81551
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Inner glass door (only for 270, 300, 408L chambers) | ? |
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STT1040
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Wire shelf for TH-CR-270 | ? |
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AAA80630-1
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Perforated shelf for TH-CR-270 | ? |
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AAA80610
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Cable port (Ø50mm/ 2.0") | ? |
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AAA80611
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Cable port (Ø80mm/ 3.2") | ? |
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AAA80621
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Water purifier | ? |
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AAA80622
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Water cartridge tank | ? |
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RTD0794
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Humidity sensor | ? |
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CFA1910
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Temperature sensor (RTD type) | ? |
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EDA9175
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ULPA filter (optional) | ? |
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EDA9184
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HEPA filter (1EA included) | ? |
Specifications
| Model | TH-CR-270 | ||
| Chamber volume (L/cu ft) | 270 / 9.5 | ||
| Control system | BDBC2 system - Balanced Dehumidifying & Bath Cooling Control | ||
| Controller | Programmable, Touch screen type controller (5.7" B/W monitor) Local controller (Fixed - command control) |
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| Temperature | Range(?/?) | -35 to 100 / -31 to 212 | |
| Fluctuation1)(±?/?) at 40? / 60%RH |
0.5 / 0.9 | ||
| Variation1)(±?/?) at 40? / 60%RH |
0.5 / 0.9 | ||
| Time | Heating-without humidity(Min.) |
60 From -35? to 120? (-31? to 248?) | |
| Cooling-without humidity(Min.) |
65 From 20? to -35? (68? to -31?) | ||
| Humidity | Range(%RH) | 50 to 80 at 20? (68?) | |
| 40 to 90 at 25? (77?) | |||
| 35 to 90 at 40? (104?) | |||
| 30 to 90 at 85? (185?) | |||
| Fluctuation1)(±%RH) | 3 | ||
| Variation1)(±%RH) at 60%RH | 3 | ||
| Cleanliness | Class 100 (ISO 14644-1) | ||
| Refrigeration | System | Mechanical single stage refrigerator system (Air cooled condenser) | |
| Refrigerant | R-404A | ||
| Capacity(W) | 1500 | ||
| Cooler | Plate fin cooler | ||
| Heater | Material | Ni-Cr Wire Heater / SUS sheath Heater | |
| Drying bulb(W) | 2000 | ||
| Humidity bulb(W) | 2000 | ||
| Sensor | Temperature | Pt 100 | |
| Humidity | Electronic sensor - Free of drying a wet pack and good reaction time | ||
| Material | Interior | Stainless steel #304 | |
| Exterior | Stainless steel #304 (Base & Control panels are made of Stainless steel with powder coating) |
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| Insulation | Polyurethane | ||
| Door | Glass wool | ||
| *Silicon Free (Optional) | EPDM for door packing, chamber sealing and tube Poly Urethane for DI water inlet & drainage |
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| Air flow | Sirocco fan | ||
| Water supply | Capacity | 15L (0.53cu ft) - Cartridge type | |
| Water quality | pH6.2 to 7.2 / Electrical conductivity 20?/cm to below | ||
| Dimension (WxDxH) |
Interior(mm/inch) | 600X700X645 / 23.6X27.6X25.4 | |
| Exterior(mm/inch) | 1180X1120X1935 / 46.5X44.1X76.2 | ||
| Viewing window (mm/inch) |
270X330 / 7.9X13.0 | ||
| Net weight (kg/lbs) | 400±10 / 881.8±22.0 | ||
| Cable access hole | Basically one hole provided/ Ø 50mm (2.0") Optionally max. two holes available/ Ø 50 or 80mm (2.0 or 3.2") |
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| Electrical Requirement(230V) | 60Hz/ 1ph/ 29.0A | 50Hz/ 1ph/ 29.0A | |
| Cat. No. | AAH83011 | AAH83012 | |
| Electrical Requirement(380V) | 50Hz/ 3ph/ 9.6A | ||
| Cat. No. | AAH83018 | ||
1) Technical data. (according to DIN 12880, IEC 60068)
? Permissible Environmental Condition: Temperature 18 to 30? (64.4 to 86?), Maximum relative humidity 85%
? Upon request, other sizes of chambers are available. Pease contact with us.
