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China wholesale Handheld Process Calibrator - ET2115 High-Precision Loop Process Calibrator – Zhongchuang

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China wholesale Handheld Process Calibrator - ET2115 High-Precision Loop Process Calibrator – Zhongchuang Detail:

¤ Measurement/output: voltage, current, frequency, pulse, switching values, in which the current output supports active and passive;

¤ 220V measurement function

¤ 200mA AC current measurement function

¤ Simulating 2-wire transmitter

¤ Accuracy: 0.01%, 0.02%

¤ Two isolated channels support measure and output simultaneously

¤ Providing manual step, automatic step, automatic step and manual step functions.

¤ 3.5 TFT LCD screen,resolution rate 480*320

¤ Measurement and output data can be displayed simultaneously or separately;

¤ 5000mAh Lithium battery

¤ Automatic power shutdown function, shutdown time can be set, and suitable for on-site use

¤ DC 24V loop power for on -site use

¤ HART Function:completely replace HART communicator; Set or calibrate intelligent transmitter’s range; force the output current of intelligent transmitter at a fixed value(20mA, 12mA, 4mA ); Set up linear or square functions, which can HART reset the pressure sensor of transmitter, etc.;

¤ Pressure module function: through RS232 communication port, it can be used together with our COMPANY’s ET-CY series pressure module, for on-site verification of pressure transmitter, pressure switch, pressure gauge, blood pressure meter or other pressure instruments, and also for precise measurement of pressure;Support 12 pressure units: kPa, MPa, Pa, psi, inHg, inH2O, mmHg, mmH2O, bar, Mbar, ATM, kg/cm2, etc.

¤ Arbitrary sensor’s measurement function; You can transform the measured physical quantity(Pressure, flow speed, temperature,etc) to voltage, current, resistance,etc,which is conveniently for measurement.  Users only need to input the response curve in advance, and the multimeter will adopt the internal algorithm for numerical conversion and correction, then the measured physical quantity will be displayed on the screen finally. You are free to edit and modify the display units of the measured physical quantities.

¤ Numerical setting mode:its with the most flexible and convenient way to set output value; User can use the numeric keyboard to set output value directly, and can realize the incremental setting by direction key as well. .In addition, the equipment also has a step or ramp numerical setting mode that can be numbered.

¤ Sinusoidal output function: The verification/calibration of some process loggers (especially mechanical logger); Usually It involves running test, and it can provide signals to the measured table by using sinusoidal output mode.

¤ Data Record Function: with powerful record management function, it can establish up to 32 device numbers. Each device number has 16 record pages, and each record page contains four basic information: time, measured value, output value and custom value.Users can carry out equipment management, record deletion and other operations according to requirements.

Model

Accuracy

Temp Range

Optional Function

ET2115B

0.01%

15~25℃

For optional function,please contact us for detail code information about its relevant function

ET2115C

0.02%

ET2115BT

0.01%

0~50℃

ET2115CT

0.02%

Function

Range

Resolution rate(0.01%)

Resolution rate(0.02%)

Accuracy (0.01%)

Accuracy (0.02%)

Note

DC   Output

Voltage

100mV

0.1µV

1µV

0.005%+0.003%

0.01%+0.005%

Max load current  <=2.5mA

1V

1µV

10µV

0.005%+0.001%

0.01%+0.005%

10V

10µV

100µV

0.005%+0.001%

0.01%+0.005%

Current (Active/Passive))

30mA

0.1µA

1µA

0.005%+0.003%

0.01%+0.003%

Max load voltage(active output)  20V

Resistance

50Ω

0.1mΩ

0.005%+10 mΩ

0.01%+15 mΩ

Excitation current 0.4-4mA

500Ω

1mΩ

0.005%+20 mΩ

0.01%+30 mΩ

Excitation current 0.1-2mA

5000Ω

10mΩ

0.005%+50 mΩ

0.01%+50 mΩ

Excitation current 0.04-0.4mA

24V

24V

 

±10%

Loop output

Frequency

10Hz

0.001Hz

0.01%FS

Max load current      ≤2.5mA

1kHz

0.01Hz

100kHz

10Hz

Pulse

10Hz(1~100000)

1cyc

±2dig

Max load current      ≤2.5mA

1kHz(1~100000)

100kHz(1~100000)

Switch Value

100Hz(1Hz~110Hz)

0.01Hz

±2dig

 

1kHz(0.1kHz~1.1kHz)

1Hz

 

10kHz(1kHz~11kHz)

0.1KHz

 

100KHz(10kHz~110kHz)

2KHz

 

DC Measurement

Voltage

200mV

0.1µV

0.005%+0.003%

0.01%+0.005%

 

2V

1µV

0.005%+0.001%

0.01%+0.005%

 

20V

10µV

0.005%+0.001%

0.01%+0.005%

 

200V

100µV

0.005%+0.001%

0.01%+0.005%

 

Current

20mA

0.1µA

0.005%+0.003%

0.01%+0.003%

 

200mA

1µA

0.005%+0.003%

0.01%+0.003%

 

Switch Value measurement

 

 

CLOSE/OPEN

Excitation current 1mA

Frequency

10Hz

0.001Hz

0.01%FS

 

1kHz

0.01Hz

 

100kHz

10Hz

 

AC Measurement

AC Voltage

200mV

1µV

±(0.2%+100)(40Hz-30kHz)

 

2V

10µV

 

20V

100µV

±(0.2%+100)(40Hz-5kHz)

±(0.8%+300)(5k-30kHz)

 

200V

1mV

±(0.2%+200)(40Hz-5kHz)

±(0.8%+450)(5k-30kHz)

 

AC Current

20mA

0.1µA

±(0.3%+400)(40Hz-5kHz)

 

200mA

1µA

 

Product detail pictures:

China wholesale Handheld Process Calibrator - ET2115 High-Precision Loop Process Calibrator – Zhongchuang detail pictures


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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for China wholesale Handheld Process Calibrator - ET2115 High-Precision Loop Process Calibrator – Zhongchuang , The product will supply to all over the world, such as: Myanmar, Singapore, Malaysia, With high quality, reasonable price, on-time delivery and customized & personalized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.
  • The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Genevieve from South Korea - 2017.05.21 12:31
    We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Flora from Hungary - 2017.09.16 13:44
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