Cảm biến áp suất hiển thị số chống nổ Sensys SDG

The SDG model accurately measures gauge, absolute vacuum pressure and transmit proportional 4 to 20mA signal. The Transmitterr with LCD display being explosion proofed bring true precision and reliability to industrial pressure monitoring applications. It offers you with a very competitive price and high quality.
Nhà sản xuất: Sensys
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Model : SDG
Explosion Proofed Pressure Transmitterr

Features

Explosion proof approval to Ex d IIB T4
3 1/2 digit LCD display
Built-in amplifier circuit(VDC, mA)
Optional 2-channel switching output
(Relay output or NPN open collector output)
Measuring range -100kPa...150MPa
0.2 / 0.5%FS accuracy
11~28VDC or 110~220VAC(50~60Hz)
excitation voltage

Applications
Process control & monitoring
Hydraulics & Pneumatic
Chemical & Petrochemical
Liquid level measurement
Food& Pharmaceutical
Gas transmission pipe-line
Plant utilities monitoring

SDGH
SDGS
Range 0~5...700kPa (Gauge)
2...35MPa (Gauge)
-100~0,30...700kPa (Gauge)
0~100...700kPa (Absolute)
2...35MPa (Absolute)
0~50,100,150MPa (Gauge)
Performance
Accuracy
Thermal Effect(Zero)
Thermal Effect(Span)

Compensated Temp.
Operating Temp.

±0.2%FS ±1digit
±0.03%FS/℃
±0.03%FS/℃

±0.5%FS ±1digit
±0.06%FS/℃
±0.06%FS/℃
-10~70℃
-20~80℃
Electrical
Display
Exitation
Output
Switching Signal
Analog Signal
Electrical Connection

±1999 (3 1/2) Digit LCD
11~28 VDC, 85~264VAC(50~60Hz)

2Ch. Relay, 2Ch. NPN Open Collector
4~20mA(2, 3 Wire), 0~5, 1~5, 0~10VDC(3, 4 Wire)
G1/2", Cable Gland
Physical
Proof Pressure
Burst Pressure

Vibration
Shock
Pressure Port

Media-Wetted Material

Explosion Proof
Weight

200%FS Max.
300%FS Min.

150%FS Max.
200%FS Min.
49.1m/s²{5G}, 10~500Hz
490m/s²{50G}
R(G)1/2", Flange & Other Connection Available on Request
Stainless steel 316, VITON Stainless steel, Ti 87%
Ex d IIB T4 (4~20mA 2Wire Only)
Approx. 2kg (Standard type only)