Basic Info.
Product Description
ET3804 series portable intelligent Dry Block Temperature Calibrator (Dry Well Furnace/Bath), simple operation, light and easy to carry, accurate temperature control, suitable for laboratory and industrial field temperature calibration / metering; its calibration temperature range can be from -30 ° C to 1200 ° C, the temperature block uses high thermal conductivity Rate alloy material to ensure uniform and stable internal temperature field. Technologies such as temperature control accuracy, horizontal temperature field, vertical temperature field, stability, load capacity and hysteresis are all at the leading level in China. Widely used in machinery, shipbuilding, chemicals, food, electricity, pharmaceuticals and other industries. 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 | -20ºC~150ºC | -30ºC~150ºC | -45ºC~150ºC | 50ºC~650ºC | 300~1200ºC |
Heating Speed | 30~100:20min 30~150:40min | 30~300:7min 30~400:12min 30~650:25min | 30~1200:75min |
Display Accuracy | ≤±0.1ºC | ≤400ºC:≤±0.35ºC 400-650ºC:≤±0.5ºC | ≤±1.2ºC |
Insert Depth | 160mm | 150mm | 135mm |
Diameter of Soaking Block | A 36mm,B,C 32mm | 32mm | 39mm |
Stability of Temp Field | ≤±0.02ºC | ≤±0.05ºC | ≤±0.2ºC |
Horizontal Temp Field | ≤±0.05ºC | ≤±0.05ºC | ≤±0.25ºC |
Vertical Temp Field | ≤ 1ºC within 30mm from bottom of soaking block | ≤1ºCwithin 10mm from bottom of soaking block |
Temp Unit | ºC or ºF |
Temp Accuracy | 0.1% |
Display Accuracy | 0.1,0.01,0.001ºC 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 :0~50ºC,related humidity ≤95%(no frozen );
The electrical measurement parameters shall be guaranteed within the range of 20±5ºC |
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) |
Address:
Zhejiangsheng Huzhou Cicy Deqing, Huzhou, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Instruments & Meters
Company Introduction:
We are fatory manufaturer which have many years from 1988years
We have callibration instrument and testting instruments, such as dry block temperature calibrator
Oil bath, water bath, thermoal bath