Constant Temperature And Humidity Weighing System For Low-Concentration Sample Detection

• Warranty: 1 Year
• Certification: CE, ISO
• Transmission Type: Flexible
• Automatic Production Line: Comprehensive
• Flexible Production: Intelligent Manufacturing
• Rhythm: Flow Production Line
• Model NO.: TMAX-LHW
• Transport Package: Wood Packing
• Specification: 20-100 foot cabinet
• Trademark: TMAX
• Origin: China

Product Description

Constant Temperature and Humidity Weighing System for Low-Concentration Sample Detection

 

This micro constant temperature and humidity weighing system follows the relevant requirements of the latest national testing standards HJ656-2013 \ HJ836-2017 and provides a stable environment of constant temperature and humidity for low-concentration substance detection to improve the authenticity and accuracy of the test .

 

Features

 

1. Patented constant temperature and humidity module enables the system to establish the required temperature and humidity environment within 60 minutes, which is suitable for manually weighing samples such as low-concentration sampling heads, sampling membranes and 3 # filter cartridges.

2. The system design conforms to the ergonomic principles, the space design is reasonable, and the gloves are easy to operate, which can ensure that each sample can be fully exposed to a constant temperature and humidity environment.

3. The operation box can be completely sealed to ensure isolation from the external environment and improve the accuracy of the test data.

4. The airflow in the operation box is designed to be sent up and down, and the circulation is unidirectional. The circulation fan is a high-speed axial flow fan, and the airflow surface is designed with a uniform flow film and other mechanisms to ensure the uniformity of the airflow in the cabin.

5. The refrigeration system adopts the design of integrated transportation and split operation, which is convenient for transfer and overcomes the weighing error caused by the compressor system vibration.

6. The operation of the inner bin is made of stable performance materials to avoid secondary contamination of the sample by the inner bin material.

7. Automatic constant temperature and humidity weighing system also has:

8. Standard notebook computer.

9. Equipped with 1 / 100,000th scale as standard, it can be integrated into constant temperature and humidity system according to customer's designated brand.

 

SPECIFICATIONS

 

Overall dimensions (L * W * H)	1200*830*1850mm
Power	5KW(220V 50Hz)
Weight	about 350kg
Temperature control range	5~60ºC adjustable(factory setting is20ºC)
Temperature control precision	±1ºC
Temperature display accuracy	0.1ºC
Temperature uniformity	±1ºC
Humidity control range	30%~90%RH adjustable(factory setting is 50%RH)
Humidity control precision	±3%RH
Humidity display accuracy	±0.1%RH
Dew point control error	±0.1ºC
Cabin environment settling time	≤60min
Machine working environment	Temperature: 10~35 ºC Humidity: ≤85%RH non-corrosive, no flammable and explosive

 

Machine Structure
Internal working size (L * W * H)	1150 * 580 * 670mm (subject to final confirmation drawings)
Cabinet material	No pollution and no falling off
Roughness (internal)	Ra≤0.8 ~ 1.2μm
Window board	Tempered glass (10mm)
Window plate sealing method	O seal ring
support	304 square tube
Glove mouth	Material: UPE Type: Oval Quantity: 2
Sterile gloves	Size: 10 " Material: Hypalon Quantity: 2
Glove mouth center height	about 1100mm
Operation method	Standing / sitting
Illumination	≥350Lux
Advantages	1. The inner chamber is made of non-pollution and non-falling material, completely avoiding secondary pollution of the sample by the box material 2. Glass doors and gloves have been confirmed by many people and many operating experiments to ensure that all necessary operations of internal equipment can be performed through gloves. 3. The slope design of the operating surface of the operating box increases the effective distance of glove operation to improve the operator's observation comfort. 4. The observation panel is made of plexiglass, which can tolerate disinfection such as alcohol.