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Environmental Chamber Constant Temperature And Humidity Test Chamber

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-09-23 18:23

  • Browse the number:

    101

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Company Profile
Dongguan Grande Electronics Technology Co.,Ltd
By certification [File Integrity]
Contact:

hongkuo(Mr.)  

Email:

Telephone:

Phone:

Area:

Guangdong

Address:

Hengling Industrial Park, Nanshe Village, Chashan Town, Dongguan, Guangdong, China 523391

Website: http://www.dggrande.com/ http://hongkuo.21134653.com/
Product details
Grande Electronics is one of the largest environmental chamber constant temperature and humidity test chamber manufacturers and suppliers in China and also known as one of the famous chamber brands. Our discount product is mainly featured by good performance and flexibility and low price. Welcome to order the customized and cheap chamber made in China with our factory.

Environmental chamber constant temperature and humidity test chamber

Temperature and Humidity Test Chambers provides an economical and space-saving solution for a variety of testing requirements. It can simulate different climatic conditions, such as heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, which defines the performance of material. By testing the product under different climatic conditions to see whether its performance can meet the intended requirements. It is widely applied in the industries of electron, electrical equipment, vehicle, metal, food, chemistry, building materials, luggage, adhesion tape, printing, packaging, and other product components and materials. 
The programmer includes a temperature alarm as just one part of Grande's three-tiered over-temperature protection system. A thermal fuse and a user-set independent limit are also included. In addition, a specimen power terminal allows the user to safely operate powered equipment inside or with the chamber. 

 

Grande Expertise in Humidity Control

Controlling humidity in a small environmental chamber can be especially challenging. Grande expertise in humidity control brings intelligent design that is carefully integrated into the Criterion chambers. The humidity subsystems are designed for reliability, convenience, and performance:

●An external steam generator allows expanded range and is easy to maintain.

●A separate de-humidification coil improves low humidity control and range.

●Wet-bulb humidity sensor is a “primary measurement method” for accuracy. It is also economical, easy to maintain, and reliable because it has no risk of failure due to over-saturation. (Read why analog is preferred over digital.)

●Direct water supply connection is standard, with options for water filtering and recirculating water tank.

Features

●High performance and quiet operation (65 dBa)

●Space-saving footprint, designed for flush installation to wall

●Stainless steel exterior

●Full thermal break around doorframe

●One 50mm (2") diameter cable port on left, with flexible silicone plug

●Three levels of overheat protection, plus overcool protection

●Easy lift-off service panels, electrical access on left

●Detachable eight-foot power cord with plug

●Direct water supply connection for continuous operation (supply tank optional)

Touch-screen programmer/controller with Ethernet

●Watlow F4T with touch-screen and Ethernet port standard

●Save 120 profiles with up to 1200 steps each (ramp, soak, jump, auto-start, end)

●One event relay for external device control, plus specimen power interlock relay for safety

●Grande exclusive options include: Web Controller for full remote access; Chamber Connect software for basic data logging and monitoring. USB and RS-232 ports available, as well.

Technical parameters:

Model No

GTH-080

GTH-150

GTH-225

GTH-408

GTH-800

GTH-1000

Inner chamber size W×H×D(mm)

400x500x400

500x600x500

500x750x600

600x850x800

1000x1000x800

1000x1000x1000

Exterior chamber size W×H×D(mm)

900x1350x910

950x1500x1050

950x1650x1150

1050x1750x1350

1450x1900x1350

1450x1900x1550

Temperature range

-80°C,-73°C,-60°C, -40°C, -20°C, 0°C~+150°C, +180°C

Humidity range

20%~98%RH

Temp.&Humi fluctuation

±0.2°C, ±0.5%RH

Temp.&Humi.uniformity

±1.5°C,±2.5% RH when RH is ≤ 75%,±4% RH when RH is > 75% (tested with the empty chamber, 30 minutes after stabilization)

Temp.&humi. Resolution

0.01°C,0.1%RH

Inner chamber material

SUS#304 stainless steel plate

Exterior chamber material

Stainless steel plate+ powder coated

Insulation

PU & Fiberglass wool

Wind circulation

Sirocco fan

Heating system

SUS#304 stainless steel high-speed heater

Humidifying

Surface evaporating system

Cooling

Imported compressor,Tecumseh compressor,finned type evaporator,air-cooling condenser

Dehumidifying

ADP critical dewpoint cooling/dehumidifying method

Controller

Digital electronic indicators+S.S.R.With PID automatic calculation capability

Power supply

AC 1 phase 220V; 2 phase 110V; 3 phase 380V 60/50Hz

Grande Electronics is one of the largest programmable temperature and humidity test chambers manufacturers and suppliers in China and also known as one of the famous chamber brands. Our discount product is mainly featured by good performance and flexibility and low price. Welcome to order the customized and cheap chamber made in China with our factory.

 

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