Welcome to Dongguan Dongjun Testing Equipment Co., Ltd.
13724432461

Simulated Environmental Test Chamber, Programmable Environmental Test Equipment

Basic Properties
Place of Origin: Dongguan, China
Brand Name: Dongjun
Certification: ISO9001,CE,
Model Number: DJ-E702-225-7
Trading Properties
Minimum Order Quantity: 1
Price: Negotiable
Payment Terms: T/T
Supply Ability: 500pcs
Product Summary
Programmable environmental test chamber with -70°C to +150°C range, ±0.5°C stability, and 20-98%RH humidity control. Features LCD touch screen, French compressors, and stainless steel construction for reliable B2B testing applications.

Product Details

Internal Dimension (W*D*H): 500*600*750mm
External Dimension (W*D*H): 700*1280*1630mm
Temperature Fluctuation: ±0.5℃
Temperature Uniformity: 2℃
Humidity Range: 20~98%RH (Refer Image Below)
Humidity Fluctuation: ±2.5%RH
Highlight: 225L Environmental Lab Equipment, LCD Environmental Lab Equipment, SS Environmental Chamber Temperature Humidity Control
Product Description
Simulated Environmental Test Chamber, Programmable Environmental Test Equipment
Product Introduction

The new generation constant temperature and humidity chamber incorporates the company's mature experience in chamber design accumulated over years. Adhering to the humanized design concept and starting from customers' actual needs, it strives to meet customers' usage requirements in every detail and provides customers with high-quality constant temperature and humidity series products.

The following operations are prohibited for this test equipment:

  • Testing and storage of samples of flammable, explosive and volatile substances
  • Testing and storage of samples of corrosive substances
  • Testing and storage of biological samples
  • Testing and storage of samples with strong electromagnetic radiation sources
Parameters
Model DJ-E702-225-7
Internal Dimensions (W × D× H) 500*600*750mm
External dimension (W*D*H) 700*1280*1630mm
Temperature range -70~+150℃
Temperature fluctuation ±0.5℃
Temperature uniformity 2℃
Humidity range 20~98%RH (Refer Image below)
Humidity fluctuation ±2.5%RH
Humidity uniformity 3%RH
Cooling speed 1℃/min in average (without loading)
Heating speed 3℃/min in average (without loading)
Internal chamber material Stainless steel ,mirror finished
External chamber material Stainless steel
Cooling method Air cooling
Controller

LCD touch screen, programmable control temperature and humidity

Can set different parameter for cyclic test

Insulation material

50mm high density rigid Polyurethane foam

Heater

Explosion-proof type SUS#304 stainless steel fins radiator pipe heater

Compressor

France Tecumseh compressor x 2sets

Lighting Heat resistance
Temperature sensor PT-100 dry and wet bulb sensor
Observation window Tempered glass
Testing hole Diameter 50mm, for cable routing
Sample tray SUS#304 stainless steel, 2pcs
Safety protection device

Protection for leakage

Over-temperature

Compressor overvoltage and overload

Heater short circuit

Water shortage

Humidity Range
Simulated Environmental Test Chamber, Programmable Environmental Test Equipment 0
Image
Simulated Environmental Test Chamber, Programmable Environmental Test Equipment 1
Company Profile
Simulated Environmental Test Chamber, Programmable Environmental Test Equipment 2
PACKING AND TRANSPORTATION
Simulated Environmental Test Chamber, Programmable Environmental Test Equipment 3
Simulated Environmental Test Chamber, Programmable Environmental Test Equipment 4
FAQ
1. Who are we?

Our company is located in Dongguan, China, and was established in 2021. Our products are sold to the global market.

2. How do we guarantee product quality?
  • We always provide pre-production samples before mass production;
  • We always conduct final inspection before shipment;
3. Why should you choose us over other suppliers?

Our mission is to provide one-stop sourcing and a pleasant shopping experience. We care about your lab and, more importantly, your shopping experience. You can contact us anytime; we are available 24/7.

4. What services can we provide?
  • Acceptable delivery terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express, DAF, DES;
  • Acceptable payment currencies: USD, EUR, CAD, AUD, HKD, GBP, CNY, CHF;
  • Accepted payment methods: Wire transfer (T/T), Letter of Credit (L/C), Documents against Payment (D/P), Documents against Acceptance (D/A), MoneyGram, Credit Card, PayPal, Western Union, Cash, Third-party payment platforms;
Related Products
  • Simulated Environmental Test Chamber, Programmable Environmental Test Equipment

    Programmable environmental test chamber with -70°C to +150°C range, ±0.5°C stability, and 20-98%RH humidity control. Features LCD touch screen, French compressors, and stainless steel construction for reliable B2B testing applications.
  • Sponge Foam Indentation Hardness Tester

    Sponge Foam Indentation Hardness Tester: 200kg capacity, touch screen control, precision load cell. Tests foam, latex, polyurethane per national standards. Automatic zeroing, calibration, and return. Ideal for furniture, automotive, and packaging industries.
  • Sponge Foam Indentation Hardness Tester

    Sponge Foam Indentation Hardness Tester: Adjustable 0°-90° bending, (0-150) cpm speed, 6-digit LCD counter. Carbon steel shaft & toothed belt ensure durability, low noise, stable operation. Safety acrylic cover & anti-vibration design meet testing standards.
  • IULTCS Leather Rubbing Color Fastness Tester

    IULTCS-compliant leather rubbing tester for dry/wet color fastness. Ensures precise friction control & repeatable results. Optional single/dual workstation boosts efficiency. Durable 30kg metal construction for reliable B2B quality control.

Send An Inquiry