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| Categories | Lab Test Machines | 
|---|---|
| Brand Name: | Haida | 
| Model Number: | HD-E702 | 
| Certification: | CE,,ISO | 
| Place of Origin: | China | 
| MOQ: | 1 | 
| Price: | Negotiation | 
| Payment Terms: | L/C, T/T, D/A, D/P, Western Union, MoneyGram | 
| Supply Ability: | 75 Piece / Pieces Per Month | 
| Delivery Time: | 15 Days After Order | 
| Packaging Details: | Strong Wooden Case | 
| Usage: | Constant Temperature and Humidity Testing Machine | 
| Temp. range: | -70°C~150°C | 
| Humid. range: | 10~ 98 percent R.H. | 
| Temp. & Humid. accuracy: | ± 0.3°C; ± 2 percent R.H | 
| Temp. & Humid. regularity: | ± 1°C; ± 3 percent RH | 
| Resolution: | 0.01°C, 0.1 percent, P.I.D control | 
| Heating up: | -40°C ~ +100°C within 45 min | 
| Heating down: | 20°C~ -20°Cwithin 40min | 
| Interior dimension(W×D×H): | 100×100×80cm | 
| Exterior dimension(W×D×H): | 145x190x135cm | 
| Interior material: | Stainless steel plate(SUS304) | 
| Exterior material: | Stainless steel plate(SUS304) | 
| Insulation: | Rigid foam | 
| Display: | LCD | 
| Weight: | Approx. 600 kg | 
| Power: | AC220V±10 percent 50/60Hz | 
| Company Info. | 
| Hai Da Labtester | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Certificated Humidity Temperature Lab Test Machines Environmental Testing Chamber
HD-E702-100-7 Climate Chamber.pdf
Chamber Summary:
Environmental Testing Chamber used to test various types of materials for their tolerances of heat, cold, dry, humidity.
It is applied for for all types of electronic products,electric appliance, and products from communication, instrument, automobile, plastic, metal, food, chemical,building materials, medical and aerospace industries.
Features
The HD series chambers have temperature change rates from 1 to 3°C per minute in average and controlled humidity from 10% to 95%. There are 6 sizes with interior volumes of 100 to 1000 Liters or we also provide tailor-made chambers of size. On the advance model for Cycling Chambers have temperature change rates from 3 to 15 °C, controlled humidity from 10 to 95%.
International Applications
HD series chambers meet international test performance standards. The units can be installed around the world for consistent testing at different facilities, supported by Haida Group and our cooperation prater in Australia, Dubai, India, Malaysia, Turkey and Vietnam. And our chambers feature two levels of overheat protection, and one levels of overcool protection. The system controller provides alarm messages with specific troubleshooting help to quickly resume testing.
Standard Features:
Specifications
| Temp/Humidity | HD-E702-100-7 | HD-E702-150-7 | HD-E702-225-7 | |
| HD-E702-408-7 | HD-E702-800-7 | HD-E702-1000-7 | ||
| Temp-only | HD-E702-100T-7 | HD-E702-150T-7 | HD-E702-225T-7 | |
| HD-E702-408T-7 | HD-E702-800T-7 | HD-E702-1000T-7 | ||
| Temperature Range: | -70°C ~150°C | |||
| Cooling Capacity | ~ 2.5 kW at -50°C | ~ 3 kW at -50°C | ~ 5 kW at -50°C | |
| ~ 6.5 kW at-50°C | ~ 8.5 kW at -50°C | ~ 9 kW at - -50°C | ||
| Heating System | ~ 5 kW | ~ 5 kW | ~ 5.5 kW | |
| ~6.5 kW | ~ 8.5 kW | ~ 9 kW | ||
| Temperature Fluctuation: | ±0.5°C | |||
| Temperature Gradient: | ±0.5°C~±0.2°C | |||
| Heating Rate†: | ≥3℃ / min average ( Advance model 5 – 15 ℃ / min) | |||
| Cooling Rate†: | ≥1℃ / min average (Advance model 5 - 15℃ / min) | |||
| Humidity Range: | 10%~95%RH (Ref to Normal Humidity Range Diagramed) | |||
| Humidity Fluctuation: | ±1.5%RH~±2.0%RH | |||
| Humidity Gradient: | ±3%RH | |||
| Dimensions | ||||
| Workspace dimensions | 500x400x500 HD-E702-100 | 600x500x500 HD-E702-150 | 750x500x600 HD-E702-225 | |
| 850x650x800 HD-E702-800 | 1000x1000x800 HD-E702-800 | 1000x1000x1000 HD-E702-1000 | ||
| Exterior dimensions | 1400x850x1050 | 1500x950x1050 | 1650x950x1150 | |
| 1750x1050x1350 | 1900x1450x1350 | 1900x1450x1550 | ||
| Site Requirements | ||||
| Electrical Supply: | 208V 3Ø 60Hz or 230V 3Ø 60Hz (customer specific) | |||
| Humidity Water | Distilled water | |||
| Condensate Drain: | 1/2" hose connection (gravity drain) | |||
Range – 40 to 150°C
| Temp/Humidity | HD-E702-100-4 | HD-E702-150-4 | HD-E702-225-4 | |
| HD-E702-408-4 | HD-E702-800-4 | HD-E702-1000-4 | ||
| Temp-only | HD-E702-100T-4 | HD-E702-150T-4 | HD-E702-225T-4 | |
| HD-E702-408T-4 | HD-E702-800T-4 | HD-E702-1000T-4 | ||
| Temperature Range: | -40°C ~150°C | |||
| Cooling Capacity | ~ 2 kW at -20°C | ~ 2.5 kW at -20°C | ~ 4.5 kW at -20°C | |
| ~ 5.5 kW at-20°C | ~ 8 kW at -20°C | ~ 8.5 kW at - -20°C | ||
| Heating System | ~ 5 kW | ~ 5 kW | ~ 5.5 kW | |
| ~6.5 kW | ~ 8.5 kW | ~ 9 kW | ||
| Temperature Fluctuation: | ±0.5°C | |||
| Temperature Gradient: | ±0.5°C~±0.2°C | |||
| Heating Rate†: | ≥3℃ / min average ( Advance model 5 – 15 ℃ / min) | |||
| Cooling Rate†: | ≥1℃ / min average (Advance model 5 - 15℃ / min) | |||
| Humidity Range: | 10%~95%RH (Ref to Normal Humidity Range Diagramed) | |||
| Humidity Fluctuation: | ±1.5%RH~±2.0%RH | |||
| Humidity Gradient: | ±3%RH | |||
| Dimensions | ||||
| Workspace dimensions | 500x400x500 HD-E702-100 | 600x500x500 HD-E702-150 | 750x500x600 HD-E702-225 | |
| 850x650x800 HD-E702-800 | 1000x1000x800 HD-E702-800 | 1000x1000x1000 HD-E702-1000 | ||
| Exterior dimensions | 1400x850x1050 | 1500x950x1050 | 1650x950x1150 | |
| 1750x1050x1350 | 1900x1450x1350 | 1900x1450x1550 | ||
| Site Requirements | ||||
| Electrical Supply: | 208V 3Ø 60Hz or 230V 3Ø 60Hz (customer specific) | |||
| Humidity Water | Distilled Water | |||
| Condensate Drain: | 1/2" hose connection (gravity drain) | |||
Performance
Get a performance evaluation to help provide the suitable chambers to you.
For better assurance of performance for your temperature and humidity cycling application, Haida can provide a guaranteed performance calculation based on your submitted requirements.
Please use these questions as below as a guide to define your test plan. You can then give this information to our lab consultant or email to us, for review by our lab consultant. A recommended model with appropriate refrigeration size will provide to you.
System & Performance Options

(Normal Humidity Range Diagramed)
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