Test EQ

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Walk in Climatic Chamber
Technical Specifications

Temperature Range:-70°C to 350°C

Dew Point Temperature Range:7℃ to 87℃     

Extended Dew Point Conditions: -10℃     

Humidity Range:5%~98% RH   

Humidity Control:±2.5%RH     

Humidity Uniformity:±1.0 % RH

Noise test:≤ 68dB

Specifications
Serial
number
Capacity ( m³ )6.0 18.925.7
1ModelWalk in
Environmental
Chamber
EWTH7.8-20WEWTH11.7-20WEWTH15.6-20WEWTH21.6-20WEWTH29.4-20WEWTH44.1-20W
EWTH7.8-40WEWTH11.7-40WEWTH15.6-40WEWTH21.6-40WEWTH29.4-40WEWTH44.1-40W
EWTH7.8-65WEWTH11.7-65WEWTH15.6-65WEWTH21.6-65WEWTH29.4-65WEWTH44.1-65W
2Type A content volume7.811.715.621.629.444.1
3Type B content volume6.810.213.618.925.738.6
4Internal/External Dimension Customized
6   Temperature RangeLow Temperature: ( A: 25°C; B: 0°C; C: -20°C ; D: -40°C; E: -60°C ; F: -70°C)
High Temperature:  85°C  ( 350°C is optional)
7Humidity Range20%~98% RH
(5% ~98% RH,is a special optional condition,need Dehumidifier)
8Temperature Uniformity≦+/-2.0℃ 
9Temperature fluctuation≦+/-0.3℃ 
10Humidity fluctuation±3%RH  
11Humidity deviation≤ ±3%RH (humidity>75%RH);  ≤+5%RH(humiditys75%RH) at no load, constant state
12Cooling Time
(No-Load Condition)
25 →  -20℃45 Min60 Min75 Min40 Min50 Min70 Min
25  →  -40℃60 Min75 Min90 Min105 Min60 Min80 Min
25  →  -60℃100 Min120 Min140 Min105 Min135 Min160 Min
13Heating Time (Min)
25  → +85℃
455055506080
14PowerAC380V: 3phase 5 lines : 50/60HZ
15We possess the technical expertise to address integrated temperature-humidity control challenges
in low-pressure environments. Contact our sales team for scenario-specific solutions.


Product Features

Optimize your operations with our industry-leading walk in environmental chamber, designed for unmatched reliability and compliance:

Ultimate Environmental Control: 

Achieve precise temperature, humidity, and climate simulations (e.g., -70°C to +180°C) with our controlled environmental chambers, ensuring strict adherence to standards like GMP, ICH, and ISO

Robust & Customizable Build: Features durable, large environmental chamber designs for high-volume testing—ideal for batteries, electronics, or pharmaceuticals. Options include walk in cooling chamber and environmental thermal chamber setups.

Safety and Efficiency: 

Advanced monitoring systems prevent hazards like thermal runaway in battery tests or component failures, with walk in cold chamber variants for extreme conditions.

Scalable Solutions: 

From compact walk in chambers to expansive walk in test chamber units, all manufactured by top walk in environmental chamber manufacturers for global reliability.


Industry-Specific Applications

  • Pharma & Biotech: Ensure drug stability with walk in stability chamber manufacturer models, simulating long-term aging for vaccines—perfect for Singapore’s GMP-compliant labs like Lonza or A*STAR.


  • Electronics & Semiconductor: Test chips under harsh conditions using environmental temperature test chamber units; our walk in temperature chamber validates performance for IoT and 5G devices at firms like Infineon.


  • Energy & Battery Innovation: Safeguard EV batteries with environmental chamber for battery testing, featuring rapid thermal cycles in walk in climate chamber designs for firms like Durapower under Singapore’s Green Plan.


  • Aerospace & Engineering: Meet DO-160 standards with walk in climatic chamber testing for aircraft components, trusted by ST Engineering for durability in altitude simulations.


  • R&D, Logistics & More: Versatile environmental conditioning chamber applications—from university research (e.g., NUS labs) to vaccine storage in walk in environmental test chamber setups.


Call to Action

Request Your Custom Quote Now! Discover competitive walk in environmental chamber price options and technical specs. Contact us for a demo—leading walk in chamber manufacturer solutions for Singapore’s growing industries.

Additional Options

Feature:

1.Integral structure, the inner wall special process rolling molding, the whole using TIG seamless welding, beautiful appearance; Door lock device adopts lever power opening mechanism.

2.The use of Chinese color LCD touch man-machine interface + high-performance programmable controller (PLC), with TESTEQ  test box special software, with automatic, intelligent, human control and other characteristics.

3.Control mode: constant operation mode, program operation mode.

4.Patented "static balance" technology, low temperature constant temperature season can be more than 30%.

5.Refrigeration compressor and key accessories are selected international and domestic well-known brands, long-term and reliable operation; Environmentally friendly refrigerant, in line with the requirements of international environmental protection conventions.

6.Configure RJ45 communication interface, remote control system (open data transmission protocol support Modbus/OPC).

7.Surface electrostatic powder spraying; Box color "TESTEQ White ", controller panel color "TESTEQ Blue ".

8.TESTEQ  patent cold well adsorption anti-condensation function (optional).


Meet standard:

GB/T 2423.1 (IEC60068-2-1); GB/T 2423.2 (IEC60068-2-2);

GB/T 2423.3 (IEC60068-2-78); GB/T 2423.4 (IEC60068-2-30) ;

GJB 150.3A; GJB 150.4A; GJB 150.9A;GB/T10589; GB/T10592; 

GB/T11158; GB/T10586  GB/T 2423.16 (IEC60068-2-10); 

GJB 150.10A; GB/T10588; GJB 150.7A

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  • Add: TESTEQ Science and Technology Park, No. 5, Wenzhou Road, Dongcheng Sub-district, Dongguan City, Guangdong Province, China

    Whatsapp(Phone): +8613310826672

    Tel: +86-0769-85914911

    Web: www.chamber-testing.com

    E-mail: Kris@test-eq.com

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