Intelligent lcd digital display

Specifications

Intelligent lcd digital display

parameters

1 Conditions : Ambient temperature 0 ~ 50 °C. Relative humidity ≤ 90%; Supply Voltage 85 ~ 264VAC, 50/60Hz; atmospheric pressure 85 ~ 106KPa. 

2  Basic error:

   · Four LED display : ± (0.2% F · S ± 1 word ); ± (0.5% F · S ± l word ) .

   · 101 Line Bar Display : 1% of full scale (for XMCG type ) .

3 Display Resolution:

   · Four LED: based on range , can be set to 0.001 , 0.01, 0.1 and 1 four.

   · 101 Line beam : 1% of full scale (for XMCG type ) .

4 Input impedance: thermocouple, voltage signals ( greater than 500K), thermal resistance ( three leads are equal and less than 5 euro ) , the current signal ( less than 250 Euro ) .

5 Output characteristics:

  · Relay contact , its capacity 220VAC/3A or 24VDC/3A, purely resistive load.

  · No contact relay capacity is 220V AC/l.5A.

  · Analog output : 0 ~ l0mA or 4 ~ 20mA.

  · SCR zero trigger signal: 0 ~ 500A SCR trigger .

6 control and alarm :

  · Control: Pulse PID regulator , fuzzy logic control algorithm applied to optimize PID algorithm.

  · Alarm output: limit alarm (AL-H) limit alarm (AL-L).

7 With24YDC power output  isolation voltage 1000V, maximum current 30mA.

8 thermocouple cold junction compensation temperature range :. 0 ~ 80 °C.

9 Communication : RS485, RS232.

10 Power consumption : 4VA.

11 Dimensions (mm):. Horizontal 160 × 80 × 80, vertical 80 × 160 × 80, square 96 × 96 × l00,

     Horizontal 96 × 48 × l00, vertical 48 × 96 × 100

12 hole size (mm): horizontal l52 × 76, vertical 76 × 152, square 92 × 92, 92 × 45 horizontal vertical 45 × 92.

13 Weight : about 0.5 tons .

About Us:
Xi'an Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer Mr Tian has more than 30 years on this area, he is one of the engineers who introduced the Rosemount technology. We specializing in developing high precision pressure transmitter and pressure gauges. And we also develop temperature transmitter, level transmitter, densitometer etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.

If you need this Intelligent digital display, please visit the website

Katherina Wang

http://www.7deadweighttester.com