ES-120D Series Density Electronic Balance Testing Machine
Features
the gilded ceramic variable capacitance type sensor.
application of high precision humidity sensor, effectively reduce the influence of environmental humidity on weighing.
application the high sensitivity of temperature sensor, effectively reduce the sensitivity of the temperature change.
LCD liquid crystal display
LCD LCD screen, clear and bright screen, reasonable layout, convenient for users to read the weighing results.
transparent glass wind shield
The sample can be seen in all directions during the weighing process, and can also be disassembled and cleaned to realize fast cleaning.
a variety of weighing mode
Basic weighing, density detection mode, weight detection, count weighing.
built-in solid liquid direct reading program
Solid/liquid density can be read directly, eliminating tedious calculation.
optimization of product structure design
Design strength enhancement, with anti-leakage, anti-static, anti-corrosion characteristics. All stainless steel density fittings are resistant to corrosion and oxidation
built-in RS232 bi-directional communication interface
Can realize the balance and computer, micro printer connection. The weighing results can also be transmitted to other open applications such as PC.
ES-120D Series Density Electronic Balance Testing Machine
Parameters
| Model | ES120D | ES200D | ES310D | ES410D |
| Range | 120g | 200g | 310g | 410g |
Suggested sample weight | >20g | |||
| readability | 1mg | |||
| Density readability | 0.001g/cm3 | |||
| repeatability(≤) | ±1mg | |||
| linear error(≤) | ±1mg | |||
| operating temperature range (OTR) | 13℃~25℃ | |||
| Operating humidity range | 10%RH~70%RH | |||
| Response time (mean) | 2.5 second | |||
| Sample plate size | Φ115mm | |||
| boundary dimension | 210mm×310mm×315mm | |||
| Height of weighing room | 210mm | |||
| Startup preheating time | 30-60 second | |||
| Dc adapter | input：220V AC/50HZ；output：7.5V DC/600mA | |||
| Baud rate | 300、600、1200、2400、4800、9600 | |||
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