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sales@doaho.com
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Duohe Experimental Equipment (Shanghai) Co., Ltd
DHT ® ThermalAir-5000A heat flow meter
NegotiableUpdate on 09/16
- Model
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Overview
Product advantages: 1. Fast and accurate temperature control system, temperature control range from -80 ℃ to+225 ℃. 2. Temperature conversion rate: -55 ℃ to+150 ℃ ≤ 10s
Product Details
Product advantages:
1. Fast and precise temperature control system, with a temperature control range from -80 ℃ to+225℃
2. Temperature conversion rate: -55℃To+150 ℃≤10s； +150℃Up to -55 ℃≤10s
3. Temperature accuracy: ± 1 ℃
4. Airflow velocity:4~25 SCFM
5. Two operating modes:Manual operation is used for hot/environmental/cold cycles, while program operation is used to set the sequence of hot and cold cycles
The main hosttechnologyparameter： | |
temperature range |
-80℃ to+225 ℃ |
Temperature conversion rate |
-55℃ to+150℃≤10s +150℃to-55℃≤10S |
air ventTemperature control accuracy |
±1℃ |
Display/Set Accuracy |
±0.1℃ |
System airflow rate |
4~18 SCFM（1.9L/s ~ 8.5L/s） |
system operation |
Color touch screen, 7 "TFT |
system language |
Chinese/English |
Operation Mode |
Manual mode or program mode |
Detection Mode |
DUT |
temperature control |
Internal: TC; Remote/External: T,K; Optional: RTD |
communication interface |
MODBUS RTUagreement, RS485
|
refrigerant |
eco-friendlyR404A |
cooling method |
Air cooled type (with optional water cooling) |
Arm extension |
X：1300mm， Y：400mm， Z：360° |
Size of heat shield |
Standard: 140mm; Other: Φ 74mm/Φ 178mm (available in various sizes for customization) |
host size |
75cm*75cm*175cm(Length * Width * Height) |
noise |
≤59dBA |
weight |
205Kg |
Power requirements |
220VAC/50Hz |
power |
5Kw |
safety protection |
Having self diagnostic function; Phase sequence failure protector, freezer overload protection; Multiple safety protection functions such as overload relays and thermal protection devices. |
Gas source requirements: | |
Air requirements |
Air filter<5um Air oil content:<0.1ppm Air temperature and humidity: 5 ℃~32 ℃ 0～50%RH |
intake air temperature |
+15℃ to+25 ℃ |
intake pressure |
90 ~ 110 Psig（6.2 ~ 7.6Bar） |
intake flow |
15 ~ 30 SCFM（7.2 至 14.3 L/s） ， 标准 25SCFM（11.8L/s） |
dew point |
<10 ℃ @ 6.2Bar (90Psi), it is recommended to use dry gas with a dew point below -20 ℃ |
Work environment requirements: | |
temperature |
+15From ℃ to+25 ℃ |
relative humidity |
20%Up to 65% |
Optional module | |
Accessories and Accessories |
Additional configuration based on different product models |
Gas supply system |
Additional configuration based on different product models |
