White High Low Temperature Test Chamber With Individual
Refrigeration And Heating System
High-low Temperature (Alternate) Test Chamber
Touch Screen Operation
Automatic Temperature Control
Features
Humanized design
●New fluorine-free design.
●Dry and wet ball type or capacitance type multifunctional humidity
controller, can be used for set multi periods programmable.
●High-precision temperature and humidity sensors, long life, easy
to operate.
●Standard with a φ25mm or φ50mm test hole on the left side of the
chamber.
●Internal water bath easy to be pulled out to add water.
Quality Assurance
●Unique air circulation system to ensure the temperature and
humidity uniformly.
●Inner tark with SUS 304 stainless steed,mirror polished processing
free loading and unloading shelf support for the easy cleansing of
the box.
●Intelligent programmable controller.
Safety function
●Independent temperature-limited alarm system ensures experiments
run safely.
●High temperature, low and over-temperature alarm function.
●Compressor over-heat and over-load protections, fan motor over-
heat and water-lack protections.
Convenient data processing (option)
●RS485 or USB connector can connect computer to record and print
the parameters and the variations of temperature.(option)
Programmable touch screen controller (option)
●Colorfull LCD touch screen controller, easy to observe and
operation.
●Display current temperature and humidity curves.
●100 groups with 1000 period’s 999 circulations, max timing for
each period is 99 hours 59 minutes.
●With screen lock function to avoid change the data or shut down by
manual touch.
●With P.I.D automatic calculation function, it could correct the
temperature and humidity conditions immediately.
●With RS-232 or RS-485 connector.
●It can monitor and control 9 sets equipments at the same time if
install the professional software in computer.
●Real-time analysis and store the data by computer, it’s convenient
to print the Excel documents or Word documents.
Specifications
| Model | BPH series High-low temperature test chamber BPHJ series High-low temperature (alternate) test chamber |
BPH-060A(B/C) BPHJ-060A(B/C) | BPH-120A(B/C) BPHJ-120A(B/C) | BPH-250A(B/C) BPHJ-250A(B/C) | BPH-500A(B/C) BPHJ-500A(B/C) |
| Temperature Range | A:-20℃ ~120℃ ; B:-40℃ ~120℃ ; C:-60℃ ~130℃ |
| Temperature Stability | ±0.5℃ |
| Temperature | ±2℃ |
| Uniformity | - |
| Humidity Range | - |
| Humidity Stability | - |
Interior Dimension (W×D×H,mm) | 400×380×450 650×1040×1650 | 500×400×600 700×1040×1750 | 600×600×700 800×1160×1850 | 800×700×900 998×1020×1730 |
| Electrical Requirement | A:AC220V 50Hz B:AC220V 50Hz C:AC220V 50Hz | A:AC220V 50Hz B:AC380V 50Hz C:AC380V 50Hz | A:AC380V 50Hz B:AC380V 50Hz C:AC380V 50Hz | A:AC220V 50Hz B:AC380V 50Hz C:AC380V 50Hz |
| Power Consumption | 2250W/2650W/3750W | 3650W/5050W/7300W | 3950W/5100W/7300W | 4000W/7050W/7500W |
