Carbon dioxide detector / handheld carbon dioxide detector Model: HAD-HC0201 The main performance and features: · The most reliable NDIR infrared sensor · Large range detection range · Quick response · Large data storage · Alarm and time setting function · USB interface high speed data download · No warm-up time Automatic backlight display · User self-calibration calibration mode · Simple operation and safe use · Digital temperature and humidity sensor The HAD-HC0201 handheld direct reading digital carbon dioxide (CO2) tester is an analytical instrument based on a new type of dual-beam dual-wavelength non-dispersive infrared NDIR sensor. Makes the instrument with high resolution and more accurate in the detection process, long-term stability, good linearity and easy calibration calibration. Direct-reading digital CO2 analyzer instrument consists of non-dispersive infrared NDIR sensor, sampling pump and microprocessor, which can accurately and quickly measure the CO2 concentration in public places and indoor and outdoor. It can perform continuous real-time environmental monitoring and analysis. The percentage of CO2 in the sample under test is displayed on the backlit LCD screen. The built-in external high-precision digital temperature and humidity sensor can display the measured environmental conditions and be used for compensation to improve the test accuracy. The data can be passed. USB download. It can be widely used in continuous pollutant monitoring systems (CEMS), environmental protection, health and epidemic prevention systems, and air pollution and greenhouse effect detection. Technical Parameters Gas detection CO2 in the air examination range 0-5000ppm Response time T90<2 seconds Resolution 1ppm Detection method Non-dispersive infrared (NDIR) Linearity < 1% full scale (FS) Concentration unit Ppm and % Sampling method Diffusion memory function Can store 500 sets of data Data download interface USB Environmental conditions Temperature: 0-50°C, Humidity: < 95%RH power supply Lithium-ion polymer battery, capacity: 900mAh (approx. 3 hours continuous use) Dimensions 80(W)×35(D)×150(H)mm Weight About 200 grams
Description
Heat Pump Dryer product can indirectly heat or cool paste, granule, powder and slurry materials, and can complete unit operations such as drying, cooling, heating, sterilization, reaction and low temperature combustion. The special wedge-type stirring heat transfer blade in the equipment has high heat transfer efficiency and self-cleaning function of the heat transfer surface.
Horizontal Fluidizing Dryer is a circular structure, to avoid the dead angle, and make sure easy cleaning.
CHANGZHOU
SULI DRYING EQUIPMENT CO.,LTD.specializing in the production of Mixing
Dryer, Spray Dryer, Granulation Dryer ,Crushing Dryer, 3D Motion Mixer
and V-shaped Mixer. Heat Pump Dryer,Horizontal Fluidizing Dryer,Hollow Blade Dryer,Helix Vibration Dryer,Hollow Paddle Dryer,Sludge Dryer Changzhou Su Li drying equipment Co., Ltd. , http://www.sldrying.com
There is an agitator in the bed to prevent the reunion of moist materials and channeling in the drying process.
It uses over-dumping discharge system, convenient, rapidly, and completely. It can also be prepared with automatic feeding-discharging system as required.
It is fast drying, temperature uniformity, 15~30 minutes for each batch to dry in general.
It is sealed and working under negative pressure, designed according to GMP specification.
