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1000L Temperature Humidity Test Chamber Mechanical Convection System

Good quality Benchtop Environmental Test Chamber for sales
Good quality Benchtop Environmental Test Chamber for sales
Customer Reviews
Thanks a lot for the professional service of Q1-Test team, we are happy to have the temperature test chamber, and it works well until now.

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Salt spray test chamber was installed last week according to your guide, it is working well now, thank you. we will recommend it to my friends.

—— Robert Antonio

Our 1000L temperature test chamber QTH-1000C works very well after installed and set by Q1-test service guy. Our staff can operate it fluently. Thanks

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1000L Temperature Humidity Test Chamber Mechanical Convection System

China 1000L Temperature Humidity Test Chamber Mechanical Convection System supplier
1000L Temperature Humidity Test Chamber Mechanical Convection System supplier 1000L Temperature Humidity Test Chamber Mechanical Convection System supplier 1000L Temperature Humidity Test Chamber Mechanical Convection System supplier

Large Image :  1000L Temperature Humidity Test Chamber Mechanical Convection System

Product Details:

Place of Origin: DONGGUAN
Brand Name: Q1-TEST
Certification: CE, ISO,SGS
Model Number: QTH-1000C

Payment & Shipping Terms:

Minimum Order Quantity: 1 SET
Price: Negotiable
Packaging Details: Plywood box
Delivery Time: 30 work days
Payment Terms: T/T
Supply Ability: 30 set per month
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Detailed Product Description
Power: 220V Or 380V 50/60Hz Temperature: Range -40 ~ +150℃
Humidity Range: 20%~98% Controller: Programmable LCD Touch Screen
Material: SUS304 Stainless Steel Test Hole: D50mm
High Light:

constant climate chamber


temperature controlled chamber


1000L Temperature and Humidity Environmental Test Chamber Series with White Color


Product description:

Temperature and humidity alternating chamber, that uses the temperature acceleration technique under the design strength limit (when circulating in the upper and lower extreme temperature, the product produces alternately expansion and shrinkage) to change the external environmental ability. Thermal stress is generated in the product, through accelerated stress to make hidden defects in the product emerge (potential part material defects, process defects),


In order to avoid changing the product in the process of use, the test of environmental stress sometimes leads to failure, resulting in unnecessary losses, it has a significant effect on improving the good rate of the product and reducing the number of repairs.


Product characteristics:

1. Inner box volume:100L, 150L,225L,416L,1000L optional;

2. Different stress screening temperature rates can be set 1.5℃/min;

3. Can carry out rapid temperature change (stress screening), condensation test, high temperature and high humidity, temperature and humidity cycle and other tests;

4. Complete real-time test curve analysis shows,no real-time limit;

5. Meet the stress screening of electronic equipment products,lead-free process,MIL-STD-2164/MIL-344A-4-16/MIL-2164A-19/NABMAT-9492/GJB-1032-90/GJB/Z34-5.6.6/IPC-9701...etc. test requirements


Optional Conditions:

LAN and USB port, which can realize E management connection and remotely monitor all kinds of test data.

Rising and cooling rate≥1.5 ℃/min


Model Selection:

Model Temp and Humidity Range Internal Dimension
(W x H x D) cm
Exterior Dimension
(W x H x D) cm







50x50x40 75x120x115










QTH-416A 70x85x70 95x185x145
QTH-1000A 100x100x100 125x195x165
Remark: 20%~98%RH is standard humidity range, support custom made 5%~98%RH
Support custom made dimension



Control Mode Balanced Temperature and Humidity Control System
Operating Temp. & Humid. +5℃ ~ +35℃; <85%R.H.
Temp. range A=0℃,B=-20℃, C=-40℃, D=-70℃ ~ +100℃(150℃)
Humid. range 20% ~98%R.H.
(Optional: 5%~98%R.H.)
Temp. & Humid. fluctuation ±0.5deg; ±2.5%R.H.
Temp. & Humid. uniformity ≤2.0deg; ≤3%R.H.
Temp. & Humid. Deviation ≤1.0deg; ≤2%R.H.
Temp. Heating Time 0℃ ~ +100℃ within 30min; -20℃ ~ +150℃ within 45min
Temp. Cooling Time 20℃~ -40℃ within 60min; 20℃ ~ -70℃ within 85min
Power Supply AC 2200V, 50/60 HZ, three-phase (specified by user)
Exterior Material Stainless steel with baking paint
Interior material SUS 304# stainless steel
Insulation material Rigid Polyurethane Foam
Refrigeration system Mechanical cascade refrigeration system; fin type radiator
Circulation system Mechanical convection system
Humidification Water Supply

Automatic water regulating, recoverable supply system,

water shortage alarm system

Water quality Distilled water only, 20L Water tank capacity
Controller Touch Screen Controller
Safety devices Overheat protector Switch, compressor overload protector switch,
water shortage protector switch, humidifier protector Switch,
Fault alarm system
Accessories Viewing window, Chamber Illumination, Cable port ø50mm,
Product shelf slides 2 pieces, universal casters
Touch screen controller


Product advantages:

1, Energy-saving and electricity-saving water-saving and intelligent system, 30%~45% less electricity than traditional machines.

Chamber appearance: high-textured look, The surface is treated with an arc-shaped white line and baking paint, use of flat reaction handle, simple operation, safe and reliable.


2, Operating interface:With high sensitivity touch screen mode, direct touch option, convenient, intuitionistic and easy to operate. Real-time automatic storage and graphical representation of humidity PV/SP values, stored curves, group curves, and progress status.


3, Operating system: Adopt energy saving cold and heat single-principal balance(Q1-TEST)independent R&D system and PID+SSR control mode, It can run smoothly for a long time,Precision of temperature and humidity control,fast rising and lowering temperature, Uniform and balanced to save valuable time for users.


4, Observation window : Viewing window and interior light makes viewing workspace freely and observe the test under best conditions.


5, Dehumidification system: French (Taikang) Compressor for Refrigeration and dehumidification system, it can remove lubricating oil from condensation tube between capillaries more effectively, adopts environmental protection refrigerants(R23/R404/R507)energy saving, low energy consumption and stable performance.


6, Water supply: water supply tank is placed in front and bottom of the experimental box, convenient to replenish humidifying bucket water supply, automatically recycle and save water(the volume of water tank is about 20L).


7, Loop setting:50 programs,50 segments per group, the program can be set for all cycles, part of the loop, and the program is continuous,Setup terminates running setup standby operation,make an appointment for boot time, etc.


8, communication interface:Standard interface device with RS-232 and RS-485,can be online control and management with computer (PC), monitor the test process and execute the automatic switch.


9, Arithmetic device:automatic (manual) execution of temperature / humidity synchronous slope calculation control, avoid specimen condensation.


10, Protective device:automatic Monitoring and Protection system of Controller and Emergency Fault Detection and Control Interface, blackout memory device ensures that the stored program maintains memory data in the event of a power outage.


1000L Temperature Humidity Test Chamber Mechanical Convection System

Contact Details
DongGuan Q1-Test Equipment Co., Ltd.

Contact Person: Mr. Andy DAI

Tel: +86-13450058229

Fax: 86-769-2278-4276

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