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Split type trace oxygen analyzer

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제품 견적문의

상품상세정보

Split type trace oxygen analyzer has a friendly man-machine dialogue menu, which is intuitive and convenient to operate. The analyzer adopts an imported zirconia oxygen sensor, which has the characteristics of no power consumption, no consumption life, high measurement accuracy, long calibration interval period, fast response speed and small zero drift. it uses large-screen dot matrix LCD, which can display parameters such as oxygen amount, date and time at the same time.

Split type trace oxygen analyzer main features:

1) Any point calibration within the range can be used to meet the measurement accuracy of the entire range without multi-point calibration;

2) Chinese and English menus, users can switch freely;

3) Restore factory settings to prevent confusion of analyzer parameter settings due to incorrect operation;

4) Automatic data storage function, which allows customers to freely access historical data;

5) The upper and lower limit alarm points can be set arbitrarily within the full range;

6) Standard RS232 (default) or RS485 communication interface,it can achieve two-way communication with the computer (optional).

Split type trace oxygen analyzer technical parameters:

Measuring principle

zirconium dioxide

Display mode

 128×64 dot matrix LCD

Range selectable

 0~10/100/1000ppm, 1.00%, 25.00% O2

Resolution

 0.1ppm

Measurement accuracy

0~1000ppm /1.00%/10.00% /25.00% ≤±1% FS

0~100ppm ≤±2% FS

0~10ppm ≤±5%FS

Repeatability

 ≤±1%

Response time

 T90<30S

Analog output

4~20mA.DC (non-isolated output, load resistance less than 500 ohms)

0-10V output (non-isolated output, load resistance greater than 10K ohms)

1 way programmable dry contact passive alarm output, contact maximum capacity 220VAC/2A

Communication interface

 RS232 (default) or RS485

Working power

 AC 170 ~ 265V 50 / 60Hz, power consumption is less than 10VA

Ambient temperature

 -10 ~ +50℃

Ambient humidity

 <80% RH

Sample gas temperature

 0 ~ 200 ℃(in the case of sampling pipe is stainless steel pipe)

Sampling method

 plug-in (diffusion)

Sample gas pressure

 86-106KPa, steady pressure atmosphere

Sample gas component

 no flammable gas, no corrosive gas, the amount of dust is less than 1mg/Nm3

Size

 155mm × 155mm × 118mm (H × W × D)

Hole size

 135mm × 135mm (H × W)

Service life

 >24 months (under normal use conditions)

Air circuit interface

 NPT 1/8 internal thread

Installation method

 embedded installation