2020 High quality Temperature Calibration Bath - ET3131 Series High-Precision Bench Thermometer – Zhongchuang
2020 High quality Temperature Calibration Bath - ET3131 Series High-Precision Bench Thermometer – Zhongchuang Detail:
¤ Clear graphic interface with 5.0 inches 800x480TFT touch screen ; adjustable brightness
¤ Support English and Chinese; Real-time clock display
¤ Support mV measurement, measurement range -78mV~78mV
¤ Support2 wires/ 4 wires resistance measurement, measurement range: 0~1600Ω
¤ Supporting RTD measurement,including standard Pt100, Pt25 and conventional Pt100, Pt25，Pt50，Pt200，Pt500，Pt1000，Pt100-392，Pt100-JIS，Cu10，Cu50，Cu100，Ni120. Users can define name of sensor’s type by their own.
¤ Support TC measurement, including standard S-type thermocouple, and conventional S、R、K、J、B、T、E、N、L、U、XK、BP. Users can define name of sensor’s type by their own.（ET3131和3132 don’t support this function)
¤ Standard Pt100, Pt25 and S-type thermocpuple, each can store 5 sets of probe parameter . （ET3131和3132 don’t support standard S-type thermocouple)
¤ Provide communication port: RS485 and USB Device
Power Supply：AC 110/220V，50~60Hz。
Power：<10W。
Display：5 -inches TFTLCD touch screen ，resolution rate 800×480，color 16M 。
Dimension ：350mm×340mm×55mm (L×W×H)。
Communication port ：RS485and USB
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Model |
ET3131 |
ET3132 |
ET3131B |
ET3132B |
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|
Channels |
Single Channel |
Double Channels |
Single Channel |
Double Channels |
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|
Resistance Measurement |
Highest Resolution |
10μΩ |
10μΩ |
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|
Measurement Range |
0~1600Ω |
0~1600Ω |
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|
Accuracy (only including Meter’s accuracy ) |
±(0.003%+50) |
±(0.003%+50) |
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|
RTD Measurement |
Highest Resolution |
0.0001℃ |
0.0001℃ |
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|
Measurement Range |
-200~850℃ |
-200~850℃ |
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Accuracy (only including Meter’s accuracy ) |
±0.004℃@–100℃ ±0.006℃@0℃±0.009℃@100℃ ±0.012℃@200℃
±0.018℃@400℃ ±0.024℃@600℃ |
±0.004℃@–100℃ ±0.006℃@0℃±0.009℃@100℃ ±0.012℃@200℃
±0.018℃@400℃ ±0.024℃@600℃ |
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mV Measurement |
Highest Resolution |
– |
10nV |
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Measurement Range |
-78mV~+78mV |
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Accuracy (only including Meter’s accuracy )) |
±(0.0018%+30) |
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Thermocouple Measurement |
Highest Resolution |
– |
0.001℃ |
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Measurement Range |
– |
-250~2500℃ |
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Accuracy (only including Meter’s accuracy ) |
– |
S：±0.5℃ R：±0.4℃ K：±0.15℃ J：±0.1℃B：±0.6℃ T：±0.1℃ E：±0.1℃ N：±0.15℃
L：±0.15℃ U：±0.15℃ XK：±0.1℃ BP：±0.5℃ |
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|
Current Measurement |
Highest Resolution |
– |
1nA |
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Measurement Range |
– |
-24mA~24mA |
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Accuracy (only including Meter’s accuracy ) |
– |
±(0.04%+20) |
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| Other Functions | |||||
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Resistance Measurement |
Supporting 2 wires/ 4 wires | ||||
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RTD Measurement |
Supporting 3wires/ 4 wires | ||||
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RTD Sensor’s type |
Supporting conventional sensor types: Pt10、Pt25、Pt50、Pt100、Pt200、Pt500、Pt1000、Pt100-392、Pt100-JIS、Cu10、Cu50、Cu100、Ni120 and 2 standard sensors’ type : Pt25、Pt100， Users can define name of sensor’s type by their own. | ||||
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Thermocouple’s Cold Junction (only support ET3131 Band 3132B) |
The temperature of cold junction can be adjusted automatically or by manual | ||||
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Thermocouple’s type (only support ET3131 Band 3132B) |
Supporting conventional thermocouples:S、R、K、J、B、T、E、N、L、U、XK、BP and 1 standard S-type thermocouple Users can define name of sensor’s type by their own. | ||||
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Temperature Curve Display |
Support temperature curve display;Save 10 sets of historical data and curves;Read historical data and curves | ||||
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Temperature Unit |
℃、℉、K | ||||
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Display Screen |
5 -inches TFTLCD touch screen ，resolution rate 800×480，color 16M | ||||
|
Communication Port |
Supporting RS485 and USB | ||||
Attn 1: Standard Pt25 and standard Pt100 Platinum RTD only supports 4 wires measurement.
Attn 2:The temperature measuring range is limited by the display range of the instrument .
The temperature using range of the actual thermal resistance and thermocouple depends on the specific sensor types
Standard Accessories:
two-headed 4mm Banana Plug’s wiring 50cm* 2
Power Line *1
User Manual *1
Optional Accessories:
RS485Communication Line
USB Communication Line
Product detail pictures:
Related Product Guide:
With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for 2020 High quality Temperature Calibration Bath - ET3131 Series High-Precision Bench Thermometer – Zhongchuang , The product will supply to all over the world, such as: Sheffield, Latvia, Lesotho, "Create Values,Serving Customer!" is the aim we pursue. We sincerely hope that all customers will establish long term and mutually beneficial cooperation with us.If you wish to get more details about our company, Please contact with us now!
By Gary from Congo - 2018.10.01 14:14
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By olivier musset from Turkey - 2018.11.06 10:04
