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Environmental Testing

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Meopta is able to perform a wide range of products environmental tests such as shock testing (1000 g), vibration testing (sinusoidal vibrations), testing in hot and cold environmental chambers (slow and quick temperature changes), humidity testing (testing both constant and cyclical temperatures) and corrosive testing (salt spray).

Climatic and temperature testing chambers
Vötsch VTS³ 7027-15 Temperature testing chamber for quick temperature changes Warming, cooling speed: • Warming: 16 K/min • Cooling: 18 K/min The capacity of the test area: 270 l Temperature range: -70 °C to +180 °C Manual control or via PC
Vötsch VT 7012 S2 Testing chamber for temperature shocks Dual chamber The capacity of the test area: 120 l Max. load of basket by test material: 50 kg Temperature range of heated chamber : +50 °C to +220 °C Temperature range of cooled chambers : -80 °C to +70 °C Warming, cooling speed: • Warming: 2 K/min • Cooling: 6,3 K/min Manual control or via PC
Vötsch VC 4060 Climatic testing chamber The capacity of the test area: 600 l Temperature range- -45 °C to +180 °C Warming, cooling speed: • Warming: 4 K/min • Cooling: 3 K/min Temperature range of humidity: +10 °C to +95 °C Humidity range: 10 – 98 % R.V. Manual control or via PC
Vötsch VC 4018 Climatic testing chamber The capacity of the test area: 180 l Temperature range: -42 °C to +180 °C Warming, cooling speed: • Warming: 4 K/min • Cooling: 4 K/min Temperature range with humidity : +10 °C to +95 °C Humidity range : 10 – 98 % R.V. Manual control or via PC
Vötsch VT 7060 Temperature testing chamber The capacity of the test area: 600 l Temperature range: -75 °C to +180 °C Warming, cooling speed: • Warming: 4 K/min • Cooling: 2,5 K/min Manual control or via PC
Vötsch VHT 4030 Thermal vacuum chamber Temperature range: -40 °C to +100 °C Speed of cooling: cca 0,5 K/min. Speed of change of pressure: cca 25 mbar/min. - average from atm. suction air pressure to 10 mbar absolute (about 45 minutes) The speed of change of pressure: cca 100 mbar/min. - aerating the average, to 10 mbar absolute to the atm. pressure The capacity of the test area: 300 l Manual control or via PC
Vötsch VTV³ 4060-5 Temperature vibration chamber Enables connection of temperature chambers to the vibration table Derritron TW12000 The capacity of the test area: 600 l Temperature range: -40 °C to +180 °C Warming, cooling speed: • Warming: 5 K/min • Cooling: 5,5 K/min Manual control
Vötsch VCZ 60018/S Climatic chambre The capacity of the test area: 18 m³ Dates of temperature tests : • Temperature range: -60 °C to +90 °C • Speed of changes of temperature: • Warming from -40 °C to +85 °C: 3,3 K/min. • Cooling from +85 °C to -40 °C: 3,3 K/min. Dates for climatic testing : • Temperature range: +10 °C až +90 °C • Humidity range: 10 % RV to 95 % RV • Range of dew point: +5 °C to +89 °C Manual control or via PC
Vötsch VEMZ 07/140/S (3x) Temperature testing chamber Inner chamber space: 14 m³ Temperature range: -70 °C to +70 °C Possibility to set up chamber to automatic turn on/off Overview and monitoring during the testing process Possible to lock chamber Manual control
Vötsch VM 08/500 Temperature testing chamber Warming/cooling speed: 1,5 °C/min. Temperature range: -80 °C to +180 °C Tepmerature deviation: ± 1 °C Chamber capacity: 500 l Lighting test area Manual control
Vötsch VT 7004 Temperature testing chamber Temperature range: -70 °C to +180 °C The capacity of the test area: 70 l Manual control
UVTest ATLAS Chamber for testing the effects of UV, fluorescence and condensation Light source: 8 lamps type 340 UVA The intensity of irradiation: • min. 0,35 W/m² (UVA, UVB) • max. 1,55 W/m² (UVA) The temperature range of the black panel: • UV cycle: BPT 35 °C to 80 °C • Condensation cycle: BPT 35 °C to 60 °C Manual control
Vötsch VSC 450 Chamber for testing salt spray Tank capacity for salty solution: 180 l The capacity of the test area with cover: cca 600 l Brine consumption: cca 0,5-1,5 l/hour Manual control
Vötsch VDT 1000-A Dust testing chamber Possibility of vacuum with suction speed: 25 l/min. Dust filling: 2,5 kg talcum dust EN 60529 Weight of the test material: max. 50 kg Manual control
Thermo UT 6200 Temperature furnace Internal capacity: 180 l Warming: up to 300 °C Speed of warming from 25 °C to 300 °C: 65 min Manual control
Vibration and shock testing devices
Derritron TW 12000 Vibration testing device with sliding table Sinus power : 20.000 N Max. power of the tests with random noise: 13.000 N Weight of motion system: 30 kg Amplitude peak-peak: 25,4 mm Speed limit: 1,52 m/s Max. acceleration of empty table: 70 G Max. loading when using the support system: 600 kg Cooling system: water
Derritron TW 6000 Vibration testing device with sliding table Sinus power: 8.600 N Max. power of the tests with random power: 4,400 N Weight of motion system: 12 kg Amplitude peak-peak: 25,4 mm Speed limit: 1,52 m/s Max. acceleration of empty table 74 G Max. loading when using the support system: 300 kg Colling system: water
TIRAvib 5142 Vibration testing device Frequency range: 0 – 5000 Hz Maximum weight: 100 kg Rated peak force: 4.000 N Maximal acceleration: 500 ms^-2 Maximal rated travel: 20 mm Cooling system: air Dimensions: • Vibrator: w 1060 X h 990 X d 750 mm • Control box: w 590 X h 1800 X d 520mm
TIRAshock 4110 Shock testing device Cooling system: air Max acceleration: 10.000 m/s² Max shock duration: 30 ms Dimensions: • Impact: h 1300 X w 700 X d 510 mm • Operating panel: h 1200 X w 580 X d 510 mm
ST 800 Shock testing device Maximum weight: 400 kg Griping plate: 400 x 500 mm Acceleration: max. 8000 m/s² Max shock duration: max. 20 ms Frequentation of impacts (adjustable): max. 3 Hz Pre-selection of impacts number: max. 10⁶ Installed impact counter
Zařízení pro kontrolu těsnosti Device for testing external pressure to 3000 mbar Height of container: cca 750 mm The inner diameter of the container: cca 250 mm Control of water level Automatic cycle control Container with safety elements for pressure container Manual setting