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Manufacturer for Calibrarion Temperature Bath In Laboratory - ET3804 High Precision Dry Block Temperature Calibrator – Zhongchuang

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Manufacturer for Calibrarion Temperature Bath In Laboratory - 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)

 Index

Low Temp

Medium Temp

High Temp

ET3804-150A

ET3804-150B

ET3804-150C

ET3804-650

ET3804-1200

Temp Range

-20℃~150℃

-30℃~150℃

-45℃~150℃

50℃~650℃

300~1200℃

Heating Speed

30~100:20min

30~150:40min

30~300:7min

30~400:12min

30~650:25min

30~1200:75min

Display Accuracy

≤±0.1℃

≤400℃:≤±0.35℃

400-650℃:≤±0.5℃

≤±1.2℃

Insert Depth

160mm

150mm

135mm

Diameter of Soaking Block

A 36mm,B、C 32mm

32mm

39mm

Stability of Temp Field

≤±0.02℃

≤±0.05℃

≤±0.2℃

Horizontal Temp Field

≤±0.05℃

≤±0.05℃

≤±0.25℃

Vertical Temp Field

≤ 1℃ within 30mm from bottom of soaking block

≤1℃within 10mm from bottom of soaking block

Temp Unit

℃ or ℉

Temp Accuracy

0.1%

Display Accuracy

0.1、0.01、0.001℃ for option

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

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。

Max Power

Low temp:300W,Medium temp:1200W,High temp:3000W

Net Weight

Low temp:13kg,Medium temp:11kg,High temp:11kg

Gross Weight

Low temp:23kg,Medium temp:18kg,High temp:18kg,including Aluminum box and carton packing box

Dimension

Low temp:310*190*340mm,Medium,High temp:250*150*310mm

Working Environmental

  • Environmental temp :0~50℃、related humidity ≤95%(no frozen );

The electrical measurement parameters shall be guaranteed within the range of 20±5℃

 

Power Supply

220VAC±10%,45~60Hz,110VAC±10% for option

Data storage

Verification data recording and export, supporting up to 250 sensors and 2500 records

Communication port

Usb Device、Usb Host、Tcp/IP(LAN)


Product detail pictures:

Manufacturer for Calibrarion Temperature Bath In Laboratory - ET3804 High Precision Dry Block Temperature Calibrator – Zhongchuang detail pictures

Manufacturer for Calibrarion Temperature Bath In Laboratory - ET3804 High Precision Dry Block Temperature Calibrator – Zhongchuang detail pictures

Manufacturer for Calibrarion Temperature Bath In Laboratory - ET3804 High Precision Dry Block Temperature Calibrator – Zhongchuang detail pictures

Manufacturer for Calibrarion Temperature Bath In Laboratory - ET3804 High Precision Dry Block Temperature Calibrator – Zhongchuang detail pictures


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  • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Jerry from Southampton - 2018.09.29 17:23
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Eunice from India - 2017.03.28 16:34
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