OEM Manufacturer Low Temperature Thermostatic Bath - ET3804 High Precision Dry Block Temperature Calibrator – Zhongchuang
OEM Manufacturer Low Temperature Thermostatic Bath - ET3804 High Precision Dry Block Temperature Calibrator – Zhongchuang Detail:
¤ Small size, light weight, easy to carry;
¤ Various types of insertion tubes can meet the test and calibration of sensors of different sizes and quantities. It can also be customized according to customer’s requirement;
¤ Horizontal temperature field and vertical temperature field are good;
¤ Insert depth stays the leading role in this industry
¤ 5.7 inch TFT color LCD display, full touch operation, using intuitive and eye-catching;
¤ Chinese-English interface;
¤ With the management software, the calibration data can be easily read.
¤ Quick cooling, convenient setting, good stability of temperature control;
¤ The soaking block can be replaced;
¤ Protective functions such as short circuit with load, load circuit breaking, sensor protection, etc.
¤ Measurement signal: 3 channels , 1 channel as standard,2 channel as detected channel(Multifunctional Measurement); Measurement Signal : mA/mV/V/Ω measure, DC24V output, on-off measurement and so on;
¤ Temperature Compensation: automatic ( build-in AA grade Pt100 platinum resistance )or manual
¤ Communication port: Usb Device、Usb Host、Tcp/IP(LAN)
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Index |
Low Temp |
Medium Temp |
High Temp |
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ET3804-150A |
ET3804-150B |
ET3804-150C |
ET3804-650 |
ET3804-1200 |
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Temp Range① |
-20℃~150℃ |
-30℃~150℃ |
-45℃~150℃ |
50℃~650℃ |
300~1200℃ |
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Heating Speed |
30~100:20min 30~150:40min |
30~300:7min 30~400:12min 30~650:25min |
30~1200:75min |
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Display Accuracy |
≤±0.1℃ |
≤400℃：≤±0.35℃ 400-650℃：≤±0.5℃ |
≤±1.2℃ |
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Insert Depth |
160mm |
150mm |
135mm |
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Diameter of Soaking Block |
A 36mm，B、C 32mm |
32mm |
39mm |
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Stability of Temp Field |
≤±0.02℃ |
≤±0.05℃ |
≤±0.2℃ |
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Horizontal Temp Field |
≤±0.05℃ |
≤±0.05℃ |
≤±0.25℃ |
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Vertical Temp Field |
≤ 1℃ within 30mm from bottom of soaking block |
≤1℃within 10mm from bottom of soaking block |
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Temp Unit |
℃ or ℉ |
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Temp Accuracy |
0.1% |
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Display Accuracy |
0.1、0.01、0.001℃ for option |
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Measurement Parameter(standard channel ) |
The standard channel of ET3804-150 and ET3804-650is RTD signla ，ragne：0～400Ω，accuracy：±0.002Ω @（0～50）Ω，±40ppm reading @（50～400）Ω，resolution rate :1mΩ；
The standard channel of ET3804-1200 is TC signal ,range：-18~18mV，accuracy：±(0.005%rdg + 2µV),resolution rate: 1µV |
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| Measurement Parameter(detected 2 channels ) | ·mV：-75～75mV，accuracy ±(0.01%rdg + 8uV)，resolution rate 1µV；
·TC：S/R/K/B/N/E/J/T/C/D/G/L/U ,total 13 types； ·Ω：0～400Ω、0～4000Ω，accuracy：±0.002Ω @（0～25）Ω，±80ppm reading @（25～4000）Ω； ·RTD：PT10、PT25、PT50、PT100、PT200、PT500、PT1000、CU10、CU50、CU100、NI100、NI120,etc ； ·current：30~30mA,accuracy ±(0.01%rdg + 2uA)； ·voltage：-30~30V、-12~12V(auto range),accuracy±(0.01%rdg + 0.6mV)； ·Temperature Switch:；support mechanical switch and electric switch ·Temperature Transmitter: support current and voltage transmitter ·Loop power：DC24V±0.5V，biggest load current :60mA。 |
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Max Power |
Low temp：300W，Medium temp：1200W，High temp：3000W |
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Net Weight |
Low temp：13kg，Medium temp：11kg，High temp：11kg |
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Gross Weight |
Low temp：23kg，Medium temp：18kg，High temp：18kg，including Aluminum box and carton packing box |
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Dimension |
Low temp：310*190*340mm，Medium,High temp：250*150*310mm |
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Working Environmental |
The electrical measurement parameters shall be guaranteed within the range of 20±5℃
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Power Supply |
220VAC±10%，45~60Hz，110VAC±10% for option |
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Data storage |
Verification data recording and export, supporting up to 250 sensors and 2500 records |
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Communication port |
Usb Device、Usb Host、Tcp/IP(LAN) |
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Product detail pictures:
Related Product Guide:
We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for OEM Manufacturer Low Temperature Thermostatic Bath - ET3804 High Precision Dry Block Temperature Calibrator – Zhongchuang , The product will supply to all over the world, such as: Zimbabwe, Brasilia, Senegal, Our company sets up several departments, including production department, sales department, quality control department and sevice center,etc. only for accomplish the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment. We always think about the question on the side of the customers,because you win,we win!
By Harriet from Milan - 2017.10.13 10:47
This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
By Klemen Hrovat from Turin - 2018.12.11 11:26
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