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Industrial thermocouple Temperature Measuring Instruments for measuring temperature

Place of Origin: Zhejiang

Company Profile

Location: Shenzhen, Guangdong, China (Mainland)
Business Type: Manufacturer
Main Products: Energy Meter Calibrator, Digital Panel Meters, Multifunction Power Meter

Product Detail

Model No.: SBWZ 246PWK230

Product Description

Temperature Measuring Intruments thermocouple for measuring temperature used of Industrial

 

 

 

Quick Detail:

 

1) Input: thermocouple K,S,E,J,B,N,T;Pt100, Pt200,Pt500,Pt1000,Ni120,Cu10


2) Feature: 1 channel, programmable input


3) Size: DIN rail installation, or installation in the terminal head,


4) Accuracy: ±0.2%FS


5) Temperature drift: 0.015%FS/°C


6) Compatibility: EMC,IEC61000-4-4, ±4KV/5KHz, 4KV


7) Output:0-20/4-20/0-10V


8) Power supply: 100-240VAC/50Hz+10%, 24VDC/AC, -15%,


9) DIN rail installation, little volume and size


10) Dual channel for programmable input


11) Temperature transmitter or signal isolator


12) Multi input: mA,mV, thermocouple, RTD, etc stable and reliable result

 

 

Description:

 

Chinese temperature transmitter for measuring temperature used of Industrial

 

 TF Intelligent temperature transmitter is a kind of powerful function, wide application range, based on microprocessor, two wiresystem intelligent design process control installation type temperature transmitter. It can be used together with various temperature sensor, weighing sensor and potentiometer.The sensoris suitable for different measuring ranges and various types of, For example:all kinds of heat resistance and thermocouple,MVorohmsignal (details please refer to the table in the functional specifications). Therefore, temperature transmitter different kinds of original installation in the field canbeunifiedbythe substitution of TF. This will significantly shorten the training time calibration, repair and spare parts, reducing the demand. Because it is the smart set,in the purchase of TF does not need to know in advance the measurement and control parameters

 

Temperature Transmitters is especially convenient for being mounted in sensor connection head

TF is a cost-effective  2-wire ,programmable temperature transmitter for head mounting. It's wildly ued in  the connection head of  thermocouple and RTD's sensor.The input signals could be 2 or 3 wires PT100 and all kinds of thermocouples, doing the linerization of the input signals,and output 4-20mA standard signal. Users could program it with our programmer or handhold instrument MD-1.

 

TF is part of head mount 4-20mA temperature transmitter for the most common temperature applications.

One single model can be configured to accept several measuring ranges.

Maximun Range: Full Range

Two –wire loop powered 4-20mA output

2 or 3-wire Pt100 with linearization

All Type of thermocouple

Power supply: 10-30V DC

Operating temperature:-20 to +50 deg.C

 The 4 — 20 mA or 0 — 10 V,0-5V output signal is linear with temperature.


The continuous analog signal path enables an extremely fast reaction time of the output to a change in temperature (continuous analog measurement instead of digital sampling rate), resulting in a low-noise output signal that is insensitive to interference.

 

 

Applications:

 

These transmitters are designed for industrial applications and are used to measure the temperature through Pt100 ,Pt200,Pt500,Pt1000 resistance thermometers , Type K, N,J,T,E thermocouple, in 2,3 or 4-wire circuit connections.

 

 

Specifications:

 

Input

 

input signal

B,E,J,K,N,R,S,T type thermocouple;
PT50,PT100,PT1000,CU50,CU100 type thermal
resistance;resistance,mV voltage input

output

 

output

4-20mA DC+Hart protocol digital communication(2-wire)

max load

max:(Vpower-10V)/0.022A(circuit output)

The cold end compensation accuracy

0.5°C

damp

0-32s

current limit

≤22mA

saturation current

low 3.8mA;high 20.6mA

current alarm

output is 3.6mA or 22mA when sensor damage or break

response time

≤0.8s

data fresh rate

4 times/S

stability

±0.1%/year

accuracy

±0.1%

mechanical vibration

10…60Hz,0.21mm sine wave

Rf interference

IEC6100-4-3,20V/M,80 100MHZ

Power supply

 

voltage supply

U=10V-36VCD

electrical isolation

U=2000VAC

Environment Condition

 

working temperature

-40...+85°C

keeping temperature

-40…+100°C

protection degree

IP66

 

Competitive Advantage:

 

1. Our products have competitive price advantage.

2. Digital communication allows the transmitter to be adapted to the measurement task (range, probe break and fine calibration).

3. Two versions are available to suit specific requirements.

4. The transmitters are calibrated for a fixed range but can, at any time, be calibrated for a different range through the PC setup program.

5. The required range can be configured through the PC setup program, without sensor simulation and measurement.

6. A very high degree of precision - even with small ranges - is ensured thanks to the range-specific gain adjustment.

 

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