Cảm Biến Áp Suất | Pressure Sensors | Suchy | Sd 25 Sd 26 Sd 27 Sd 28 Sd 30 Sd 32 | Suchy Vietnam

Pressure sensors, industrial - heavy duty 
- with internal diaphragm 

Accuracy 0,25 % and 0,5 %

Standard output 4...20 mA; 2-wire system
                  or        0...20 mA; 3-wire system
                  or        0...5 VDC; 3-wire system
                  or        0...10 VDC; 3-wire system

Features
- High overload protection
- Corrosion resistant, stainless steel design
- Highly resistant to shock and vibration
- Good reproducibility

Applications
- Development and laboratory
- Process engineerin
- 
Plant and apparatus construction - Hydraulics and pneumatics

    Data sheet 

Model

SD-30

SD-32

Accuracy

0,5 % of full scale value

0,25 % of full scale value

Ranges
in bar

0...0,1, ...0,25, ...0,4, ...0,6, 1, 1,6,  2,5,  4, 6, 10, 16, 25, 40, 60, 100, 160, 250, 400,
0...600, 1.000, 1.600, 2.500, 4.000
-0,6/0, -1/0, -1/+0,6, -1/+1,5, -1/+3, -1/+5, -1/+9, -1/+15, -1/+24

Overload limit

< 16 bar                       - 2,0 x
from 25 to 600 bar    - 2,0 x
> 600 bar                     - 1,5 x

Sensor element

from 0,1 to 16 bar piezoresistive, over 25 bar in Thin film

Repeatability

< 0,05 % of full scale vlue

Stability per year

< 0,2 % of full scale value in rated conditions

Case

CrNi steel

Wetted parts

CrNi steel

Pressure connection

SW 27, CrNi steel

Electrical connection

plug according to DIN 43650 with junction box

Power supply

10...30 VDC (14...30 VDC for output 0...10 V)

Power consumption

Output 4...20 mA: signal current                     voltage output 8 mA

Temp.comp.range

0...80°C

Temp. influence

0,2 % / 10 K, zero point and measuring element

Response time

(within 10% to 90% of full scale value)

Protection

IP 65 nca. to EN 60529 / IEC 529

Temperaturens

Medium: -30°C to 100°C, environment: -20°C bis 80°C

Weight

0,2 kg