Dongguan Bell Experiment Equipment Co.,LTD
Professional manufacturer of environmental simulation testing equipment !
Add to Cart
High Altitude High Low Temperature Test Equipment
Features- high low temperature test equipment
High low temperature test equipment with high precision perfect external design, external with double sides cold rolled plate electrostatic powder coated material, internal with SUS#304 high temperature resistant stainless steel. Insulation material adopt fire resistant high strength PU polyurethane foaming thermal insulating material. More than 20% energy saving is achieved thanks to the introducing of Japan & German advanced refrigerator control technology. Control system and control circuit components all with famous brand
Standard Compliance- high low temperature test equipment
1.High low temperature test equipment Manufacturing standard
GB/T10589-2008Specifications for low temperature test chambers
GB/T11158-2008 Specifications for high temperature test chambers
GB/T11159-2008Specifications for low air pressure test chambers
2. High low temperature test equipment Inspection Standard
GB/T5170.2-2008 Inspection methods for environmental testing equipment for electric and electronic products-Temperature testing equipment
GB/T5170.10-1996Inspection methods for basic parameters of environmental testing equipment for electric and electronic products. Combined high and low temperature/low air pressure testing equipment
3. High low temperature test equipment Testing Standard Compliance :
GB/T2423.1-2001Environmental testing - Part 2: Test methods - Tests A: Cold
GB/T2423.2-2001Environmental testing for electric and electronic products Test methods-Tests B:Dry Heat
GB10590-89Specification for low temperature/low air pressure test chambers
GB15091-89 Specification for high temperature/low air pressure test chambers
GB/11159-89Specification for low air pressure test chambers
GB/T2423.25-1992 Basic environmental testing procedures for electric and electronic products--Test Z/AM: combined cold/low air pressure tests
GB/T2423.26-1992Basic environmental testing procedures for electric and electronic products--Test Z/BM: combined heat/low air pressure tests
GJB150.2-86 Environmental test methods for military equipment low temperature/low air pressure (altitude)test
GJB150.3-1986 Environmental test methods for military equipment-High temperature test GJB150.4-1986 Environmental test methods for military equipment-Low temperature test
GJB360A Environmental testing for electric and electronic products Test methods 105:low air pressure test
Applications - high low temperature test equipment
High low temperature test equipment is widely applied for aviation, communication ,electronic etc. industries, instruments and meters, electric products, materials, components and equipment under low air pressure, high temperature, low temperature separate or synchronous simulate environment adaptability and reliability test
Specifications-high low temperature test equipment
| Model No. | Internal Dimension (mm) | External Dimension(mm) |
| BTHQ-100 | W450*H500*D450 | W1150*H1750*D1050 |
| BTHQ-225 | W600*H750*D500 | W1100*H1900*D1200 |
| BTHQ-500 | W800*H900*D700 | W1450*H2100*D1450 |
| BTHQ-800 | W1000*H1000*D800 | W1550*H2200*D1500 |
| BTHG-1000 | W1000*H1000*D1000 | W1520*H2280*D1720 |
Parameters- high low temperature test equipment
| Temp. Range | B:-20~150℃ C:-40~150℃ D:-70~150℃ |
| Temp. Fluctuation | ±0.5℃(atmospheric,no load ) |
| Temp. Deviation | ≤±2℃(atmospheric,no load ) |
| Temp. Uniformity | ≤±2℃(atmospheric,no load ) |
| Cooling Rate | 0.8-1.2℃/min |
| Pressure Level | 101kPa-0.5kPa |
| Pressure Reducing Time | 101kPa→1.0kPa≤30min(dry ) |
| Pressure Deviation | atmospheric-40kp;±1.8kpa;40kp-4kpa;±4.5%kpa;4kp-0.5kpa;±0.1kpa |
| Pressure Recovery Time | ≤10KPa/min |
High low temperature test equipment Picture for Reference
Packages- high low temperature test equipment
In Standard Export Plywood Case for high low temperature test equipment
Protect it from water during the long time shipping with the plastic film.and protect its corners with the foam.
After sale service- high low temperature test equipment
We wil reply within 24 hours for your calling or email , We can offer the engineer to the overses for repairing if you required,but you have to pay for his tickets and accommondation
Warranty- high low temperature test equipment
One year for the machine.
Each batch of parts is done quality sampling inspection before into the warehouse,and Each product before delivery is tested by the national authoritative third-party inspection agency.
Our Factory
DongGuan Bell Experimental Equipment Co.,Ltd
DongGuan Bell Experimental Equipment Co.,Ltd allocates itsself in DongCheng District Dong Guan City Guagndong Province, a high-tech enterpise specilized in environmental equipment R&D, manufacturer and covers an areas of more than 10000 square meters with its registered capital up to 500,00,000 RMB and annual throughtout up to more than 0.1 billion RMB. Bell boost a team that consists of more than 120 employees and 60 of them with college educated background and 15 of them with senior engineer qualification.
To meet manufacturing demand, Bell was introduced with the facilities such as advanced CNC shearing machine, bending machine, punching machine, laser welding machine etc. meanwhile, Bell recruited a large number of talents in R&D, manufacturing, most of them are capable to design, manufacture and install large size testing machine.
Bell utilized its independent R&D competence in mechanical and software engineering to product testing machines that wide applied in Scientic Institute, aerospace, military, electronic, electric, toy, paper works, hareware, battery, communications and assure the machine to meet the relevant standards regarding to environmental test and mechanical test such as GB, GJB,IEC, ISO, IEC, MIL,DIN, CE etc.