Thermostatic test chamber CT300EC50-5K

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Overview
Precise environmental simulation for reproducible climatic testing. The CT300EC50-5K provides controlled temperature and humidity ranges suitable for industrial R&D and quality assurance.

Range of functions

• Adjustable parameters: Temperature; Relative humidity
• Device functions: Climate control regulation; real-time process display; program execution; alarm configuration
• Control unit: Touch screen controller
• Interfaces: Ethernet LAN

Temperature

• Cooling: Air-cooled hermetic compressor unit (low noise, high efficiency), forced ventilation, CFC-free
• Heating: Stainless steel electric heaters in the air treatment tunnel
• Temperature stability: ± 0.1 to ± 0.3 K
• Setting range: -52 to +180 °C
• Setting accuracy: 0.1 °C

Humidity

• Setting range: 10 to 98 %rh
• Humidification: Thermostatic bath with dew point control
• Drying: Thermostatic bath with dew point control plus additional dry coil
• Accuracy: 0.1 % rh

Safety

• Temperature monitoring: Safety thermostat with high/low configuration and automatic shutdown of thermal systems
• Sensors: 1 Pt100 DIN class A; 1 Pt100 DIN class A (movable); capacitive humidity sensor
• Alarms: Automatic stop on water failure; high/low humidity and temperature alarms with indication on controller

Standard equipment

• Entry port Ø 80 mm, left
• Air-cooled condenser (standard on -50 models)
• Mechanical door locking; double silicone door gaskets; anti-condensation heating frames
• Accessories: Water conductivity meter; documentation package
• Internals: 2 perforated stainless steel shelves (standard)

Stainless steel interior

• Interior dimensions (W x H x D): 634 x 715 x 600 mm (D less 35 mm for fan)
• Volume: 272 L
• Max. number of internals: 10
• Max. loading chamber / per internal: 120 kg / 25 kg

Textured stainless steel casing

• Exterior dimensions (W x H x D): 1009 x 1840 x 1340 mm (D +56 mm including door handle)
• Installation: On lockable castors, height adjustable

Electrical data

• Electrical load: 400 V, 3ph, 16 A, 50 Hz (approx. 11 W)

Ambient conditions

• Clearances: 1000 mm back; 500 mm lateral

Packing / shipping data

• Country of origin: Portugal
• Transport: Must be transported upright
• Customs tariff number: 8419 8998
• Packing dimensions (W x H x D): 1110 x 2090 x 1520 mm
• Net weight: approx. 535 kg
• Gross weight (with carton): approx. 665 kg

Certifications

• Standard units are safety-approved and bear the CE mark

Technical specifications

• Model: CT300EC50-5K
• Brand: Memmert
• Adjustable parameters: Temperature; Relative humidity
• Control unit: Touch screen controller
• Interfaces: Ethernet LAN
• Temperature range: -52 to +180 °C
• Temperature setting accuracy: 0.1 °C
• Temperature stability (fluctuations): ± 0.1 to ± 0.3 K
• Humidity range: 10 to 98 %rh
• Humidity accuracy: 0.1 % rh
• Chamber interior volume: 272 L
• Interior dimensions (W x H x D): 634 x 715 x 600 mm
• Exterior dimensions (W x H x D): 1009 x 1840 x 1340 mm
• Max. number of internals: 10
• Max. loading chamber / per internal: 120 kg / 25 kg
• Electrical load: 400 V, 3ph, 16 A, 50 Hz
• Country of origin: Portugal
• Net weight: approx. 535 kg
• Gross weight (with carton): approx. 665 kg