BXS-SI series Extensible Test Chamber
  • Product Category: Products Test Chamber
  • product description:The BXS-SI series Extensible Test Chamber simulates the long-term stable temperature, humidity, light, and UV environment required for drug failure evaluation in a scientific and rigorous manner. It is suitable for pharmaceutical companies to conduct factor tests, accelerated tests, and long-term tests on raw materials and finished drugs.
  • Products Description


    The BXS-SI series Extensible Test Chamber simulates the long-term stable temperature, humidity, light, and UV environment required for drug failure evaluation in a scientific and rigorous manner. It is suitable for pharmaceutical companies to conduct factor tests, accelerated tests, and long-term tests on raw materials and finished drugs.



    Products Features


    1

    7-inch high-definition touch screen with touch operation, making the display more intuitive and easy to operate

    2

    The BRIGHT II intelligent operating system can automatically compensate for control parameter values according to environmental changes

    3

    Programmed multi segment parameter settings: 30 segment 99 cycle design

    4

    Equipped with data management function: The controller can store data records for more than 10 years (non SD card storage), and can view instrument temperature record data or curves in real-time. It also supports exporting in an unchangeable file format using a USB flash drive for viewing and backup, and tracing the data

    5

    Equipped with event management function: The control system can automatically record device events with exact time, such as startup, shutdown, door opening, door closing, menu parameter setting and modification, fault alarm, etc., making it easy for customers to clearly grasp the device operation status. It also supports exporting in an unchangeable file format using a USB flash drive for viewing and backup, and tracing data

    6

    Permission level management function: Administrators can customize and assign all operating permissions of the device (with 14 different operating functions) to 5 operators, and each operator's operation will generate a unique traceable imprint in the event record

    7

    The equipment comes with a circulating air volume adjustment system, which can manually adjust the circulating air volume according to the sample loading situation to ensure that the equipment reaches a good operating state

    8

    Equipped with multi-level password management function to prevent arbitrary operation

    9

    The variable frequency refrigeration system ensures fast temperature recovery after opening the door and ensures long-term frost free and stable operation of the equipment under non extreme conditions

    10

    Equipped with an inner door anti fog system to avoid affecting sample observation when opening the outer door, and greatly reduce the risk of condensation and condensation on the inner door

    11

    Improve protection functions: upper and lower limit overtemperature alarm, overtemperature shutdown protection, door opening alarm, sensor fault alarm, overload protection, leakage protection, compressor overtemperature protection

    12

    Double door design with panoramic tempered glass observation inner door to avoid parameter fluctuations during sample observation

    13

    Equipped with a detachable compressor condenser maintenance window for customers to regularly clean the condenser

    14

    Equipped with an internal door condensate recovery system and a cavity condensate recovery system

    15

    The inner cavity adopts a rounded design for easy cleaning

    16

    The shelf adopts a drawer type structure design, with arbitrary positioning for convenient sample loading and sampling

    17

    There is a verification hole with an inner diameter of 3cm on the left and right sides of the device, which is convenient for customers to wire during the measurement or verification process

    18

    The door seal adopts an advanced magnetic seal structure, which has good sealing effect and saves labor when opening and closing doors compared to mechanical buckle sealing structure


    Products Technical Parameters


    Model BXS-150SI BXS-250SI BXS-400SI
    Volume [L] 150 250 400
    Temp. Range [°C] -10~85
    Temp. Resolution [°C] 0.1
    Temp. Fluctuation at 25°C [°C] ±0.5
    Temp. Uniformity at 25°C [°C] ±1 ±1.5
    Power [W] 1300 1350 1400
    Timer Range per Segment [h] 1~9999

    Internal Dimensions 

    W×D×H [mm]

    506×400×750 506×450×1100 600×610×1100

    Housing Dimensions 

    W×D×H [mm]

    669×772×1444 669×822×1794 763×982×1794

    Number of Shelves (std./max.) [pc]

    3 / 6 4 / 12

    Door Type / Number of Shelves per Layer [pc]

    One Side / 1
    Humidity Control Extended

    Temp. Range without Humidification [°C] 

    -10~85

    Temp. Range with Humidification [°C]

    10~60
    Humidity Range [%] 15~98
    Humidity Fluctuation [%] ±3
    Power [W] 1900 1950 2000
    Illumination (UV) Control Extended

    Temp. Range without Illumination [°C]

    -10~85

    Temp. Range with Illumination [°C]

     0~85
    Illuminance [Lux] 0~10000
    Illuminance Deviation [Lux] ±500
    UV Amplitude [W/m2] * 0~2
    UV Spectral Range [nm] * 320~400

    Power  [W]

    1400  1450  1600 

    Max. Number of Illumination Shelf [pc]

    2 4

    Humidity And Illumination (UV) Control Extended

    Temp. Range without Humidification and without 

    Illumination [°C]

    -10~85

    Temp. Range without Humidification and with 

    Illumination [°C]

    0~85

    Temp. Range with Humidification and without 

    Illumination [°C]

    10~60

    Temp. Range with Humidification and with 

    Illumination [°C]

    15~60
    Humidity Range [%] 15~98
    Humidity Fluctuation [%] ±3
    Illuminance [Lux] 0~10000
    Illuminance Deviation [Lux] ±500
    UV Amplitude [W/m2] * 0~2
    UV Spectral Range [nm] * 320~400

    Power[W]

    2000  2050  2200

    Max. Number of Illumination Shelf [pc]

    2 4


    Model BXS-800SI BXS-1000SI BXS-1600SI
    Volume [L] 800 1000 1600
    Temp. Range [°C] 0~85
    Temp. Resolution [°C] 0.1
    Temp. Fluctuation at 25°C [°C] ±0.5
    Temp. Uniformity at 25°C [°C] ±1.5 ±2
    Power [W]  2500 2600 2700
    Timer Range per Segment [h] 1~9999

    Internal Dimensions 

    W×D×H [mm]

    1200×610×1100 1200×760×1100 1400×850×1350

    Housing Dimensions 

    W×D×H [mm]

    1362×980×1782 1362×1130×1782 1562×1220×2040

    Number of Shelves (std./max.) [pc]

    4 / 12

    Door Type / Number of Shelves per Layer [pc]

    Side-by-side / 1
    Humidity Control Extended

    Temp. Range without Humidification [°C] 

    0~85

    Temp. Range with Humidification [°C]

    10~60
    Humidity Range [%] 20~98
    Humidity Fluctuation [%] ±5
    Power [W] 3100 3200 3300
    Illumination (UV) Control Extended

    Temp. Range without Illumination [°C]

    0~85

    Temp. Range with Illumination [°C]

    10~85
    Illuminance [Lux] 0~10000
    Illuminance Deviation [Lux] ±500
    UV Amplitude [W/m2] * 0~2
    UV Spectral Range [nm] * 320~400

    Power  [W]

     2850 2950 3050

    Max. Number of Illumination Shelf [pc]

    4

    Humidity And Illumination (UV) Control Extended

    Temp. Range without Humidification and without 

    Illumination [°C]

    0~85

    Temp. Range without Humidification and with 

    Illumination [°C]

    10~85

    Temp. Range with Humidification and without 

    Illumination [°C]

    10~60

    Temp. Range with Humidification and with 

    Illumination [°C]

    15~60
    Humidity Range [%] 20~98
    Humidity Fluctuation [%] ±5
    Illuminance [Lux] 0~10000
    Illuminance Deviation [Lux] ±500
    UV Amplitude [W/m2] * 0~2
    UV Spectral Range [nm] * 320~400

    Power  [W]

    3450 3550 3650

    Max. Number of Illumination Shelf [pc]

    4


Product Center

  Factory ADD:No. 55 Zhengfeng Road, Caozili Town, Wuqing District, Tianjin City,China 

 Tel/Wechat:8618522872961,8613012283680(Whatsapp) 

 E-mail:CHINAHJHT@outlook.com

Copyright © 2026 Tianjin HJHT Instrument Co.,Ltd