型號(hào)：PY9000 PID負(fù)反饋智能壓力控制儀表
融匯了多項(xiàng)國際上先進(jìn)的電子技術(shù)、單片計(jì)算機(jī)技術(shù)、電擦除技術(shù)、抗干擾技術(shù)；
測(cè)控精度高、抗干擾性能強(qiáng)等優(yōu)點(diǎn)；
精密穩(wěn)定的PID負(fù)反饋控制輸出4-20mA/0-10VDC
雙層四位高亮度綠色和紅色發(fā)光數(shù)碼管，顯示分辨率：0001；
儀表精度：0.2％FS ± 1位；
采樣速度：50 次/ 秒；
常用關(guān)鍵字：
PID智能壓力控制表 PID負(fù)反饋壓力表
PID數(shù)字壓力儀表 負(fù)反饋壓力控制器
1、融匯了多項(xiàng)國際上先進(jìn)的電子技術(shù)、單片計(jì)算機(jī)技術(shù)、電擦除技術(shù)、抗干擾技術(shù)；
2、測(cè)控精度高、抗干擾性能強(qiáng)等優(yōu)點(diǎn)；
精密穩(wěn)定的PID負(fù)反饋控制輸出4-20mA/0-10VDC
3、雙層四位高亮度綠色和紅色發(fā)光數(shù)碼管，顯示分辨率：0001；
4、儀表精度：0.2％FS ± 1位；
5、輸入信號(hào)2.0/3.3 mV/V、4-20mA、0-10VDC、RS485等；
6、采樣速度：50 次/ 秒；
7、整機(jī)選用96×96×100；
8、整機(jī)體積小、重量輕、耗電省、功能齊全、工作可靠、使用方便靈活；
9、配用我公司PT500-系列壓力變送器，作為高精度壓力測(cè)量與控制；
10、可以設(shè)定上下限值報(bào)警，具有發(fā)光管報(bào)警指示、繼電器觸點(diǎn)輸出控制外部執(zhí)行機(jī)構(gòu)；
11、PID反饋輸出類型可選4-20mA或0-10VDC或0-5VDC；
12、采用人性化的操作方法，操作簡單易學(xué)；
13、可廣泛地使用于液壓、石油、塑料、橡膠、印染、紡織等行業(yè)的壓力顯示控制場(chǎng)合；
Model: PY9000
It integrates a number of international advanced electronic technology, single chip computer technology, electric erasure technology and anti-interference technology;
It has the advantages of high measurement and control precision and strong anti-interference performance;
Precise and stable PID negative feedback control output 4-20mA / 0-10vdc
Double four high brightness green and red LED, display resolution: 0001;
Instrument accuracy: 0.2% FS ± 1 bit;
Sampling speed: 50 times/S;
Common keywords:
PID intelligent pressure control gauge PID negative feedback pressure gauge
Negative feedback pressure controller of PID digital pressure instrument
1. It integrates a number of international advanced electronic technology, single chip computer technology, electric erasure technology and anti-interference
technology;
2. It has the advantages of high measurement and control precision and strong anti-interference performance;
Precise and stable PID negative feedback control output 4-20mA / 0-10vdc
3. Double four high brightness green and red LED, display resolution: 0001;
4. Instrument accuracy: 0.2% FS ± 1 bit;
5. Input signal 2.0 / 3.3 MV / V, 4-20mA, 0-10vdc, RS485, etc;
6. Sampling speed: 50 times / S;
7. The whole machine is 96 × ninety-six × 100；
8. The whole machine is small in size, light in weight, low in power consumption, complete in function, reliable in operation, convenient and flexible in use;
9. Equipped with our PT500 series pressure transmitter, as a high-precision pressure measurement and control;
10. It can set the upper and lower limit alarm, with LED alarm indication, relay contact output control external actuator;
11. PID feedback output type can be 4-20mA or 0-10vdc or 0-5vdc;
12. Using the humanized operation method, the operation is simple and easy to learn;
13. It can be widely used in hydraulic, petroleum, plastic, rubber, printing and dyeing, textile and other industries; 
