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Hot-selling Temperature Block Calibrator - ET3131 Series High-Precision Bench Thermometer – Zhongchuang

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Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for Square Wave Signal Generator, Thermocouple Calibration Furnace, Dry Block Calibration Furnace, Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.
Hot-selling Temperature Block Calibrator - 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

1

Model

ET3131

ET3132

ET3131B

ET3132B

Channels

Single Channel

Double Channels

Single Channel

Double Channels

Resistance Measurement

Highest Resolution

10μΩ

10μΩ

 Measurement Range

0~1600Ω

0~1600Ω

Accuracy (only including Meter’s accuracy )

±(0.003%+50)

±(0.003%+50)

RTD Measurement

Highest Resolution

0.0001℃

0.0001℃

 Measurement Range

-200~850℃

-200~850℃

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℃

mV Measurement

Highest Resolution

10nV

 Measurement Range

-78mV~+78mV

Accuracy (only including Meter’s accuracy ))

±(0.0018%+30)

Thermocouple Measurement

Highest Resolution

0.001℃

 Measurement Range

-250~2500℃

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℃

 Current Measurement

Highest Resolution

1nA

 Measurement Range

-24mA~24mA

Accuracy (only including Meter’s accuracy )

±(0.04%+20)

Other Functions

 Resistance Measurement

  Supporting 2 wires/ 4 wires

RTD Measurement

Supporting 3wires/ 4 wires

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. 

Thermocouple’s Cold Junction (only support ET3131 Band 3132B)

The temperature of cold junction can be adjusted automatically or by manual

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.

 Temperature Curve Display

Support temperature curve display;Save 10 sets of historical data and curves;Read historical data and curves

Temperature Unit

℃、℉、K

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:

Hot-selling Temperature Block Calibrator - ET3131 Series High-Precision Bench Thermometer – Zhongchuang detail pictures

Hot-selling Temperature Block Calibrator - ET3131 Series High-Precision Bench Thermometer – Zhongchuang detail pictures

Hot-selling Temperature Block Calibrator - ET3131 Series High-Precision Bench Thermometer – Zhongchuang detail pictures


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All we do is often involved with our tenet " Purchaser to start with, Rely on initially, devoting over the food stuff packaging and environmental defense for Hot-selling Temperature Block Calibrator - ET3131 Series High-Precision Bench Thermometer – Zhongchuang , The product will supply to all over the world, such as: New Orleans, Uganda, India, We now have been making our goods for more than 20 years . Mainly do wholesale , so we've the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we offer good solutions , but also because of our good after-sale service . We are here waiting for yourself for your inquiry.
  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Debby from Las Vegas - 2018.05.22 12:13
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Dora from Hanover - 2018.02.21 12:14
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