VOC climate detection box equipment

VOC climate detection box equipment

VOC climate detection box manufacturerBackground indicators

Dehumidification method: intake dehumidification (refrigerated dryer dehumidification)

Refrigeration compressor: Fully enclosed compressor (imported from Aspala, Italy)

Refrigerant: Environmentally friendly refrigerant R22

Cooling method: air cooling

Formaldehyde background concentration: ≤ 0.006mg/m3

Single VOC background concentration: ≤ 0.005mg/m3

TVOC background concentration: ≤ 0.05mg/m3

Controller: temperature and humidity controller (color LCD touch screen) (imported from Taiwan, China)

Control mode: PID (proportional integral derivative) automatic calculation, PID control is simple and easy to understand.

Human computer dialogue interface: Chinese, color LCD display, touch key settings

Indication accuracy: temperature 0.1 ℃, humidity 0.1% RH, time 1s

Operation: Adopting a resistive high-precision touch screen operation method, users can directly use a USB mouse or stylus to click on the screen to select functions or set parameters.

Operation mode: automatic operation, manual operation,

Data processing: setting temperature, measured temperature, humidity, total operating time, and segment operating time; Display temperature, humidity, operating time, real-time curve, and historical curve query

History dump function: Provides a USB interface to directly store historical data on a USB drive or other storage device, making it convenient for users to save historical data.

Standard Ethernet interface: can connect to computers and hubs, and can display and control remotely. IP value can be set for easy access to LAN and Internet.

Data backup function: capable of storing work data (continuous) for up to 300 days, which can be queried at any time, backed up and stored

other

Equipped with permission level setting function to avoid user misoperation

Safety devices: studio over temperature alarm protection, refrigeration compressor, fan over pressure protection, overcurrent protection, overheating protection, oil shortage protection, grounding protection, structural component safety grounding protection, heater, heater short circuit protection, humidifier water shortage protection and other safety protection measures.

VOC climate detection box manufacturerMain technical parameters:

Studio size: 1-30 cubic meters

Body leakage less than 1 × 10-3m3/min

Air exchange rate range: 0-2 times/hour

Flow meter accuracy: not less than level 1.5, digital display

Positive pressure maintenance in the work chamber: 10 ± 5Pa

Temperature range: 10-40 ℃ (test temperature); High temperature cleaning temperature of 250 ℃ (limited to high-temperature models)

Humidity range: 35% to 70% RH.

Instrument control accuracy: Temperature: ± 0.1 ℃.; Humidity: ± 3% RH.

Studio wind speed and sealing: The wind speed at the center point inside the box is 0.1-2m/s. (Adjustable wind speed); Apply an overpressure of 1000Pa, gas

VOC climate detection box equipment

Jinyou Company is a technology-based enterprise specializing in the research, design, and manufacturing of various environmental testing equipment. It is a member unit of the China Chemical Instrument and Meter Association. All colleagues of the company, with a spirit of innovation and enterprising scientific research, and enthusiastic, thoughtful, honest and upright professional services, provide one batch after another of well-designed and high-quality products for scientific research institutions, testing units, electrical and electronic, automotive, energy industry, leather and other industries, receiving high praise from all walks of life.