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Shanghai Langshan Optical Instrument Co., Ltd
Contact lens oxygen permeability measurement desktop constant temperature and humidity cabinet
NegotiableUpdate on 04/21
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Overview
DK-150 is a small desktop constant temperature and humidity cabinet specially designed for polarographic oxygen permeability testing. It can provide the temperature and humidity environment required for electrode assembly support testing, and meets the requirements of ISO18369-4 and GB/T 11417.7 related experiments. Compared to the previous generation product, DK-150 adopts a test chamber made of integral stainless steel material, making it more sturdy and durable. It also adds dual air temperature display to make test data more intuitive. It is equipped with a medical grade brushless DC pump, which has a long service life and is maintenance free. DK-150 is a reliable assistant for polarographic measurement of BU.
Product Details
Product features:
l The structure is compact and can be placed directly on the desktop.
l The flip design makes it extremely convenient to place and remove the electrode assembly rack, and can also be adjusted directly inside the cabinet.
l outer layer 304 The stainless steel chassis is lined with acrylic and polyoxymethylene sheets, with a double-layer structure that strengthens the structure while ensuring no water leakage.
l Stainless steel cabin door and quick buckle design, easy to operate, reliable performance.
l Internal space according to the United StatesRHDERThe company's electrode assembly rack design allows for the placement of two electrode assembly racks simultaneously.
l Equipped with wire holes and leak proof nets.
l Double layer circulation structure, the water vapor evaporated from the bottom constant temperature liquid circulates in the cabinet through a specially designed air duct, ensuring minimal temperature and humidity fluctuations at the electrode.
l Equipped with dual temperature display, the air temperature display in the circulating air duct has been added to ensure that it can be verified and traced using a regular thermometer.
l Adopting medical grade DC brushless diaphragm pump with a nominal lifespan of brushed motor5~10More than double, as a core component, it ensuresDKThe reliability of the product..
l Equipped with comprehensive protection mechanisms, such as low water level alarm, triple overheating protection, etc.
l The internal stainless steel bracket can be removed, and the bottom is equipped with a water outlet with a valve, making maintenance simple.
l Visual flow meters have been added, making the internal circulation flow clear at a glance.
l Visual flow meters have been added, making the internal circulation flow clear at a glance.
Technical parameters:
l Overall dimensions: width460mm, Depth400mm, height450mm(When closing the door)600mm(When opening the door)
l Interior cabin size: width260mmIn depth150mm, height150mm
l Water injection volume: approximately4.5L(Purified water)
l Weight: Approximately23Kg
l Power supply: single-phase220V AC 10A 50/60Hz, maximum power:1200W
l Temperature control range: room temperature+5~50℃, typical value35℃, temperature fluctuation: ±0.5℃
l Humidity:90~100 %RH, typical value98~100%RHHumidity fluctuation: ±2.0 %RH
l Circulating flow control range:0~50 L/h(About)
l Noise:50dB(When closing the door);65dB(When opening the door)
Technical parameters and instrument appearance may be improved without prior notice.
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