Guangdong Hoyamo Precision Instrument Limited
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 100 Sets Per Month |
| Delivery Time | 15-20 Days |
| Packaging Details | Plywood |
| Temperature Range | -70 Deg C to 150 Deg C |
| Humidity Range | 10% - 98% RH |
| Internal Dimension | Available Custom Made |
| Heating Rate | Available From 1 Deg C to 20 Deg C |
| Cooling Rate | Available From 1 Deg C to 20 Deg C |
| Exterior Material | Stainless Steel with Baking Paint |
| Interior Material | SUS304# Stainless steel |
| Insulation material | Rigid Polyurethane foam |
| Brand Name | SINOWON |
| Model Number | QTH-80A |
| Certification | CE |
| Place of Origin | DONGGUAN/CHINA |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 100 Sets Per Month |
| Delivery Time | 15-20 Days | Packaging Details | Plywood |
| Temperature Range | -70 Deg C to 150 Deg C | Humidity Range | 10% - 98% RH |
| Internal Dimension | Available Custom Made | Heating Rate | Available From 1 Deg C to 20 Deg C |
| Cooling Rate | Available From 1 Deg C to 20 Deg C | Exterior Material | Stainless Steel with Baking Paint |
| Interior Material | SUS304# Stainless steel | Insulation material | Rigid Polyurethane foam |
| Brand Name | SINOWON | Model Number | QTH-80A |
| Certification | CE | Place of Origin | DONGGUAN/CHINA |
| High Light | Thermal Test Chamber ，Temperature And Humidity Test Chamber | ||
Programmable Temperature and Humidity Test Chamber simulates a full range of temperature
and humidityconditions to test reliability, durability, climatic, freezing resistance, quality assurance,
thermal endurance etc.
QTH-80A Application:
1, Electronics, electrical appliances, sensors
2, Semiconductor, PCB, LCD & LED
3, Medicals tests
4, Mechanical, Military, aerospace products
5, Vehicles, Transport, automobile supply industries
6, Chemicals, Petrochemical industries
7, Building materials, Plastics, Textile industries
8, Testing metal related industries like plating etc.
9, Instrumentation
Features:
1.Chamber exterior material is stainless steel with environmentally baking paint resists corrosion
and provides impact resistance. Interior material is SUS304# stainless steel with excellent heat
resistance and easy to clean.
2, HL-1000 touch screen controller is designed to save chamber programming and setup time
with temperature limit and alarm to protect your product.
3. Safety relay connection is provided to protect your device under test by removing power to it
when the chamber is not running.
4, RS232 communications is for computer connection, programming can be set on computer
by software, monitor testing process and automatically execute power on/off functions.
5, Fog free viewing window and interior light makes viewing workspace freely and observe
the test under best conditions.
6, Adjustable product shelf slides out for easier product access. Shelf design is non-tipping
and supports large product loads.
7, Left side of chamber with diameter 50mm cable port for power-on test.
8, Optional electronic humidity sensor is used on all test chambers for accuracy and minimal
maintenance.
QTH series products conform following standards:
IEC68-2-1 (GB-2423.1-2008) Testing A: Low temperature testing method
IEC68-2-2 (GB-2423.2-2008) Testing B: High temperature testing method
MIL-STD-202F (GJB360.8-87) High temperature life testing
MIL-STD-810D (GBJ150.3) High temperature method
MIL-STD810D (GBJ150.4) Low temperature method
IEC68-2-3 (GB2423.3-93) Testing Ca: Constant moist heat testing method.
IEC68-2-30 (GB2423.4-93) Testing Db: Alternate moist heat testing method.
MIL-STD-810D (GJB150.9-93) Moist heat testing method
Optional Accessories:
Cable Port: Size of cable port is available for Ф100mm
Water purifier RO 80: Continuously provide purified water for humidifying heater and wet-bulb
Dehumidifier: The rotation regenerating dehumidifier M-120 ensures precise control of low humidity (10C, 15%RH) for electrostatic reliability tests.
Defrosting Device: The chamber automatically detects and melts the frost on the evaporator
when operating below 0℃ in order to allow continuous operation
Electronic humidity sensor: Precision Humidity Sensor with stainless steel protection tube
Chamber Dimensions:
| Model | Interior Dimension W × H × D | Exterior Dimension W × H × D | Interior Volume |
| QTH-80A/B/C/D | 400 × 500 × 400mm 15.7” × 19.7” × 15.7” | 930 × 1310 × 810mm 36.6” × 51.6” × 31.9” | 80L |
| QTH-150A/B/C/D | 500 × 600 × 500mm 19.7” × 23.6” × 19.7” | 1030 × 1410 × 910mm 40.6” × 55.5” × 35.8” | 150L |
| QTH-225A/B/C/D | 500 × 750 × 600mm 19.7” × 29.5” × 23.6” | 1080 × 1620 × 1120mm 42.5” × 63.8” × 44.1” | 225L |
| QTH-416A/B/C/D | 700 × 850 × 700mm 27.6” × 33.5” × 27.6” | 1230 × 1660 × 1210mm 48.4” × 65.4” × 47.6” | 416L |
| QTH-800A/B/C/D | 1000 × 1000 × 800mm 39.4” ×39.4” × 31.5” | 1530 ×1810 × 1310mm 60.2” × 71.3” × 51.6” | 800L |
| QTH-1000A/B/C/D | 1000 × 1000 × 1000mm 39.4” × 39.4” × 39.4” | 1530 × 1810 × 1510mm 60.2” × 71.3” × 59.4” | 1000L |
Specifications:
| Control Mode | Balanced Temperature and Humidity Control System |
| Temp. & Humid. Range | +5℃ ～ +35℃; <85%R.H. |
| Temp. range | A=0℃, B=-20℃, C=-40℃, D=-70℃ ~ +100℃(150℃) |
| Humid. range | 10% ～98%R.H. (Optional: 5%～98%R.H.) |
| Temp. & Humid. fluctuation | ±0.5℃; ±2.5%R.H. |
| Temp. & Humid. uniformity | ≤2.0℃; ≤3%R.H. |
| Temp. & Humid. Deviation | ≤1.0℃; ≤2%R.H. |
| Temp. Heating Time | 0℃ ~ +100℃within 30min; -20℃ ~ +150℃within 45min |
| Temp. Cooling Time | 20℃ ~ -40℃within 60min; 20℃ ~ -70℃within 85min |
| Power Supply | AC380V, 50/60HZ, Three-phase (Specified by User) |
| Exterior Material | stainless steel with baking paint |
| Interior material | SUS304# Stainless steel |
| Insulation material | Rigid Polyurethane foam |
| Refrigeration system | Mechanical cascade refrigeration system; Fin type radiator |
| Circulation system | Mechanical convection system |
| Humid Water Supply | Automatic water regulating, recoverable supply system, water shortage alarm system |
| Water quality | Distilled water only, 20L Water tank capacity |
| Controller | HL-1000 Touch Screen Controller |
| Safety devices | Overheat protector Switch, Compressor overload protector Switch water shortage protector Switch, Humidifier protector Switch Fault alarm system |
| Accessories | Viewing window, Chamber Illumination, Cable port ø50mm, Product shelf slides 2 pieces, universal casters HL-1000 touch screen controller |
Note: 1, The performance values are no specimen inside the test area.
2, At 20℃ ambient temperature, relative humidity 65%rh, rated voltage
3, According to IEC60068-3-5:2001 and IEC60068-3-6:2001
4, The above specifications are for reference only.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2005
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Active Member
Dear Visitor: Thanks a lot for you browse our official website: www.sinowon.com firstly. We, Sinowon Innovation Metrology Manufacture Limited is one of China authorized hi-tech manufacturer of metrology instrument verified by ISO9001:2015, we are focusing to research, develop, manufa... Dear Visitor: Thanks a lot for you browse our official website: www.sinowon.com firstly. We, Sinowon Innovation Metrology Manufacture Limited is one of China authorized hi-tech manufacturer of metrology instrument verified by ISO9001:2015, we are focusing to research, develop, manufa...
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