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Bench top chambers

Dynamic reasons put your products in a variety of temperatures and humidity environments during manufacturing, transport, storage and use. Dohao Climate Test Chambers dedicate to simulate deferent environmental conditions, to test the influence of temperature and humidity on the properties, function and lifespan of your products. Reproducible, certified and under accelerated conditions.

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Description

Bench top chambers

Bench top chambers are Modern design, advanced manufacture and perfect operation, Excellent function, large window, low noise, and low energy consumption.

Dynamic reasons put your products in a variety of temperatures and humidity environments during manufacturing, transport, storage and use. Dohao Climate Test Chambers dedicate to simulate deferent environmental conditions, to test the influence of temperature and humidity on the properties, function and lifespan of your products. Reproducible, certified and under accelerated conditions.

We specialized in climatic test chamber, including bench top climatic chambers, standard chambers, thermal shock chambers, walk in chambers, customized chambers and ovens. mechanical testing and other large comprehensive testing instrument.

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Alternating Temperature Test Chamber
Customized Chamber

Competitive Edges and Standard Features

  • 80% of best test chambers in terms of quality, and 60% of its price
  • Same parameters with the best test chambers
  • 1 years of warranty
  • Specimen protection against condensation and over-temperature
  • 1 standard entry port (Ø50 mm)
  • 1 shelves
  • Fault diagnosis system for maintenance and repair
  • Observation window in door incl. test space lighting
  • Air-cooled refrigeration system
  • Networking capabilities via RS 232 or TCP/IP(optional)
  • Powder-coated housing and stainless steel inner test space
  • Intelligent airflow for high accuracies at various loadings
  • Control system with no temperature hedge, energy saveing
  • support for dual 95 test, (TH-Models only)
  • suitable for long time stability test
  • Proprietary psychometric measurement system
  • Humidity water tank with water level indicator
  • Automatic water replenishment feature

Bench top Temperature & Humidity Test Chamber Technical Specifications

Model DHTH-16 DHTH-27 DHTH-37 DHTH-50 DHTH-100
Working Room Volume
L
16 27 37 50 100
Temperature Range
0(-20,-40,-70)/180
Temperature Fluctuation
±0.3~±1.0 ±0.1~±0.5
Temperature Uniformity
±0.5~±2.0 ±0.5~±1.5
Heating Rate
2.0~3.0
Cooling Rate
℃/min
0.7~1.0
Humidity Range
%RH
20~98%
Internal Dimension
W mm
310 300 320 350 400
D mm 230 300 290 320 500
D mm 205 300 400 450 500
External Dimension
W mm
465 450 1000
D mm 505 540 780
H mm 625 690 630
Max Load
Kg/㎡
100
Noise Emissions
dB(A)
52 54 55 56 56
Power Voltage
220V±10% 50HZ
100
Rated Power
KW
1.0 1.0 1.5 1.8 2.2
Cooling mode
air Cooling

*All parameters are measured under the ambient temperature of +25 ℃ .

All the data in line with international standards IEC 60086-3-5。

According to the DIN 45635 standard:The fisrt part precision Grade 2 requirements, measured at a distance of 1 meter in front of the chamber with opening area.

When the laboratory space is compact, It can provide an optimal solution and the experimental space for the user

Strong mobility, low noise, wide temperature and humidity range, low electricity