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Walk-In Climatic Test Chamber

Basic Information
Place of Origin: China
Brand Name: BOTO
Certification: CE ISO
Model Number: BT-O-80
Minimum Order Quantity: 1set
Price: Negotiated
Packaging Details: wooden case
Delivery Time: 1-25 days,to be negotiated
Payment Terms: T/T
Supply Ability: 600 Unit/Units per Month
Body Materials:: SUS#304 Stainless Steel Plate Compressor:: Original France Tecumseh
Refrigerant:: Environmental Friendly R23/R404A Controller:: Programmable LCD Touch Screen
Casters:: Easy Mobility And Safe Water Level:: Visible
Waterway Device And Circuit Devices:: Separated Cable Port:: External Power
Certification:: GS, CE

Walk-In Temp Humidity Chamber


A BOTO Walk-In Chamber serves as a test site for large components, assemblies, and finished products in electrical and electronics,aerospace, batteries and automobiles, etcOTS manufactures both Static Walk-In Chambers and Dynamic Walk-In Chambers and can be configured as a temperature chamber or a temperature humidity chamber.

The O-Series walk-in temperature and climate test chambers are especially developed for large test specimens. Size and design are optimal loading of test specimens. The modular construction and variability in size and equipment is ideally forspecific application.

Picture is for reference (customization available)
Walk-In Climatic Test Chamber 0
Product parameters
10m3 , 15m3 , 20m3, 30m3, 50m3, 100m3 , as per customer requirements
Temperature range
-65 °C ~+80 °C
Humidity range
±0.1 °C , ±0.1%R.H. / ±1.5 °C ,±5.0%R.H.
±1.0 °C , ±2.0%R.H./±0.5 °C , ±3.0%R.H.
Cooling time
5.0 °C /minute
Inside material
SUS#304 Stainless Steel
Insulation material
High-temperature high-density amino acid ethyl ester foam insulation materials,
Cooling system
Water-cooled / two-stage compressor
No fuse switch, compressor overload switch, high and low pressure protective switch, over-humidity-temperature protective
switches, fuses, warning system
recorder(option), view window, 50mm diameter testing hole, PL lamp, clapboard, Dry and wet gauze ball
German Siemens PLC or TH-900C Korea or TEMI
France's Tecumseh Brand or Germany Bitzer
1Φ 220VAC±10% 50/60Hz & 3Φ 380VAC±10% 50/60Hz
Control method and characteristics:
Precision microcomputer control temperature and humidity system, with PID control the refrigerant flow to make the system's heating / humidification reduction, to achieve low power consumption, energy saving, carbon reduction effect, cooling, heating,humidity control intelligent electronic control, long-term stable use.


Optional accessories:
1. Cable Port: Two size of cable port is available: &50mm, &100mm.
2. Double door
3. Pass room: Provided to avoid disturbance of atmospheric temperature and humidity while opening the door.
4. Floor reinforcement: Can be fixed if heavy specimen placed in the chamber for test.
5. Carry-in inclined platform: Provided below the door to facilitate moving of specimens in and out through the door.
6. Entire ceiling blow-out duct
7. The extremely wide air inlet reduces the airflow rate (down to apprrox.0.5m/s)
8. Dehumidifier
9. The rotation regenerating dehumidifier (M-300)ensures precise control of low humidity (21°C,23%RH)for electrostatic reliability
10. Temperature and humidity recorder
11. 100mm width recording paper with 6 dots
12. 180mm width recording paper with 12 dots
13. Status indication lamp
14. Provide to signal chamber status and warnings when normal running, a malfunction running or stand by occurs.
15. Water purifier
16. Provided to keep the humidifier heater free from scale and ensure the supply of water to humidifier.
17. Power socket


Ø 24 hours online
Ø 35 years experiences
Ø Sample chamber of each model
Ø Best price, fast delivery
Ø Oversea offices
Ø Own import and export business license

Customer Support Services

Ø Installation
Ø Training (Training customer employees)
Ø Calibration
Ø Preventative maintenance
Ø Replacement parts
Ø Assistance via phone or internet
Ø On-site diagnosis and repair/online diagnosis and repair


Production Process
Walk-In Climatic Test Chamber 1

Walk-In Climatic Test Chamber 2

Walk-In Climatic Test Chamber 3

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Production Details


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Factory Inspection
We control quality from the materials, electronic parts, controller,comppressor, solenoid valve, and many parts of the products.



Company introduction


BOTO GROUP Ltd. is a private enterprise integrating r&d, production, OEM and sales of scientific and technological equipment manufacturing. Proficient in the production, development and upgrading of various non-standard instruments and automatic instruments. The factory covers an area of 26,666 square meters, headquartered in Shanghai, has several offices in China, the factory annual output of about 2000 sets of equipment. Since the establishment of the company, the company is committed to providing customers with quality products and services, and has been praised by customers.


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Main market

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The factory has the ability to calibrate, and the customer can also designate a ISO 17025 accredited third-party organization to calibrate and issue a calibration report.



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The certificate is valid until June 17, 2024


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Cooperative partners

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Customers photos

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Cooperate process


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Contact Details

Phone Number : +8613761261677

WhatsApp : +8613761261677