Hollysys 0.2%Fs 4 to 20mA+Hart Modbus-RTU/RS485 At5020 Single Flange Pressure Transmitter

Product Details
Customization: Available
Type: Single Flange Pressure Transmitter
Structure Type: Mono-Crystalline Silicon Sensor
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Basic Info.

Model NO.
AT5020 Single Flange Pressure Transmitter
Measuring Medium
Liquid, Gas, Steam and Others
Accuracy Grade
±0.2% Fs, ±0.1%Fs (Optional)
Pressure range
-100 Kpa to 25 MPa (Minimum Range 0 to 10 Kpa)
IP Rating
IP67
Certification
Sil2/3, Nace, Nepsi, Atex, CE, PMI, En10204
Customized
Customized
Caliber
DN25, DN50, DN80 and Other Customized Sizes
Process Connection
SS316 Stainless Steel (Excluding Flange Material)
Sealing Method
Stainless Steel Welded Seals
Extended Warranty
2-Year/3-Year Warranty
Transport Package
Transported in Standard Packaging
Specification
18 cm*18 cm*25 cm
Trademark
HollySys
Origin
China
HS Code
9026201090
Production Capacity
50, 000+ PCS/Year

Product Description

Hollysys 0.2%Fs 4 to 20mA+Hart Modbus-RTU/RS485 At5020 Single Flange Pressure Transmitter
Introduction
With internationally leading monocrystalline silicon sensor technology and patented packaging process, AT5020 single flange pressure transmitter is a high-performance pressure transmitter. The monocrystalline silicon sensor is located at the top of the metal body, away from the contact surface of the medium, to achieve mechanical isolation and thermal isolation. The sintered glass integrated sensor leads achieve high-strength electrical insulation with a metal matrix, improving the electronic circuit's flexible performance and ability to withstand transient voltage protection. The monocrystalline silicon sensor packaging technologies ensure that AT5020 single flange pressure transmitter can handle complex chemical and mechanical loads while providing strong electromagnetic interference resistance for demanding industrial environment applications.

Features
·  SIL2/3, NACE, NEPSI, ATEX, CE, PMI, EN10204
·  -100 kPa  to  25 MPa (minimum range 0  to  10 kPa) monocrystalline silicon gauge pressure range
·  0 to 10 MPa (minimum range 0 to 20 kPa) monocrystalline silicon absolute pressure range
·  Output signal 4 to 20 mA + HART 7, Modbus-RTU/RS485 and others
·  Reference accuracy up to ±0.2% FS, ±0.1%FS upper range limit (optional)
·  10-year stability of ±0.02% of URL
·  Intuitive interface and built-in buttons for quick commissioning of the device
·  SS316L/HC/Tantalum/SS316L coated with PTFE/SS316L gold plated, etc
·  Multiple standard process connections, as well as filler fluids, enabling connection to various forms of piping, connection standards are according to EN, ASME/ANSI, GB, GOST, JIS etc.
·  Optional gauge pressure, absolute pressure
·  Convenient and user-friendly, wide options in forms and material
·  Precision in measurement

Measuring Medium
Liquid, gas, steam and other medium which is suitable for wetted parts

Applications
Pressure, level
 
Technical Specifications
DN25 Single Flange Pressure Transmitter
Model Type Code Description
AT5020   DN25 single flange pressure transmitter (±0.2% FS accuracy)
Type YTG Monocrystalline silicon sensor (gauge pressure, -100kPa to 25MPa, minimum range 0 to 10kPa)
YTA Monocrystalline silicon sensor (absolute pressure, 0kPa-10MPa, minimum range 0 to 20kPa)
Range 3 0 to 40kPa with the minimum range of 0 to 10kPa (0 to 40kPa with the minimum range of 0 to 20kPa absolute pressure)
4 0 to 250kPa
5 0 to 1MPa
6 0 to 3MPa
7 0 to 10MPa
8 0 to 25MPa
Sealing method W Stainless steel welded seals
Electrical connection & housing -E1 Aluminum housing, polyurethane coating, 1/2 NPT F, cable entry
-E2 Aluminum housing, polyurethane coating, M20 × 1.5 F, cable entry
-E3 SS316 housing, 1/2 NPT F, cable entry
-E4 SS316 housing, M20 × 1.5 F, cable entry
Output signal S7 24 V DC loop power supply, 4 to 20 mA, HART 7, two-wire
R Modbus RTU, four-wire, 24 V DC loop power supply
Display mode M0 Without display
M5 LCD with backlight display module, physical buttons and magnetic bar
Process flange -S4 SS304
-S6 SS316
-X More optional materials
Connection type SC Standard connection, applicable medium temperature -25 to 85ºC
HC Heat sink connection, applicable for medium temperature -40 to 150ºC
LC Extra-long heat sink connection, applicable medium temperature -40 to 300°C
Isolation fluid S Normal temperature silicone oil, temperature range -40 to 205°C
H High temperature silicone oil, temperature range 0 to 315°C
Isolation diaphragms A SS316L
C Tantalum (SS316 for process connections, not available with capillary tube)
P SS316 and PTFE coating (range ≥50kPa, not available with capillary tube)
H Hastelloy C (SS316 for process connections, not available with capillary tube)
G SS316L gold plated
X More optional materials
Process connection H10 HG/T 20592-2009 DN25 RF, PN10 to PN40
H11 HG/T 20592-2009 DN25 RF, PN64
H12 HG/T 20592-2009 DN25 RF, PN100
H13 HG/T 20592-2009 DN25 RF, PN250
X Optional flange
Anti-explosion d ExdbIICT6 Gb, NEPSI
i ExiaIICT4 Ga, NEPSI
NA Unavailable
Special treatment T Degreasing (removing oil and grease from product surface)
NA Unavailable
Bracket B01 U and L bracket, 2" tube
NA Without bracket (optional when no capillary tube)
Capillary NA Capillary-free
01 1 m capillary tube, PVC sheath and armored SS304
02 2 m capillary tube, PVC sheath and armored SS304
03 3 m capillary tube, PVC sheath and armored SS304
04 4 m capillary tube, PVC sheath and armored SS304
05 5 m capillary tube, PVC sheath and armored SS304
Extended
warranty
2W 2-year warranty
3W 3-year warranty
Flushing ring R25 DN25, SS316, clamping type
Subsidiary
requirements
E English stainless steel nameplate
R Russian stainless steel nameplate
E5 Anti-explosion cable gland, SS316, 1/2 NPT, cable diameter 6 to 8 mm, optional 10 to 14 mm
E6 Anti-explosion cable gland, SS316, M20 × 1.5, cable diameter 6 to 8 mm, optional 10 to 14 mm
E7 Nickel plated brass cable gland, 1/2 NPT, cable diameter 6 to 8 mm, optional 10 to 14 mm
E8 Nickel plated brass cable gland, M20 × 1.5, cable diameter 6 to 8 mm, optional 10 to 14 mm
Report R Calibration certificate
Special
certifications
SIL SIL
Ad ATEX Exd
Ai ATEX Exia
CE Certificate of Compliance
Id IEC Exd
Ii IEC Exia
N NACE
P PMI certificate
E EN10204
Alarm output HH NAMUR NE43 analog output, high alarm, 20.5 mA
LL NAMUR NE43 analog output, low alarm, 3.8 mA
NA Unavailable

DN50 Single Flange Pressure Transmitter
Model Type Code Description
AT5020   DN50 single flange pressure transmitter (±0.2% FS accuracy)
Type YTG Monocrystalline silicon sensor (gauge pressure, -100kPa to 25MPa, minimum range 0 to 10kPa)
YTA Monocrystalline silicon sensor (absolute pressure, 0kPa to 10MPa, minimum range 0 to 20kPa)
Range 3 0 to 40kPa with the minimum range of 0 to 10kPa (0 to 40kPa with the minimum range of 0 to 20kPa absolute pressure)
4 0 to 250kPa
5 0 to 1MPa
6 0 to 3MPa
7 0 to 10MPa
8 0 to 25MPa
Sealing method W Stainless steel welded seals
Electrical connection & housing -E1 Aluminum housing, polyurethane coating, 1/2 NPT F, cable entry
-E2 Aluminum housing, polyurethane coating, M20 × 1.5 F, cable entry
-E3 SS316 housing, 1/2 NPT F, cable entry
-E4 SS316 housing, M20 × 1.5 F, cable entry
Output signal S7 24 V DC loop power supply, 4 to 20 mA, HART 7, two-wire
R Modbus RTU, four-wire, 24 V DC loop power supply
Display mode M0 Without display
M5 LCD with backlight display module, physical buttons and magnetic bar
Process flange -S4 SS304
-S6 SS316
-X More optional materials
Connection type SC Standard connection, applicable medium temperature -25 to 85ºC
HC Heat sink connection, applicable for medium temperature -40 to 150ºC
LC Extra-long heat sink connection, applicable medium temperature -40 to 300°C
Isolation fluid S Normal temperature silicone oil, temperature range -40 to 205°C
H High temperature silicone oil, temperature range 0 to 315°C
Isolation diaphragms A SS316L
C Tantalum (SS316 for process connections)
P SS316 and PTFE coating (range ≥50kPa)
H Hastelloy C (SS316 for process connections)
G SS316L gold plated
X More optional materials
Process connection H20 HG/T 20592-2009 DN50 RF, PN10 to PN40
H21 HG/T 20592-2009 DN50 RF, PN64
H22 HG/T 20592-2009 DN50 RF, PN100
H23 HG/T 20592-2009 DN50 RF, PN250
X Optional flange
Anti-explosion d ExdbIICT6 Gb, NEPSI
i ExiaIICT4 Ga, NEPSI
NA Unavailable
Special treatment T Degreasing (removing oil and grease from product surface)
NA Unavailable
Bracket B01 U and L bracket, 2" tube
NA Without bracket (optional when no capillary tube)
Capillary NA Capillary-free
01 1 m capillary tube, PVC sheath and armored SS304
02 2 m capillary tube, PVC sheath and armored SS304
03 3 m capillary tube, PVC sheath and armored SS304
04 4 m capillary tube, PVC sheath and armored SS304
05 5 m capillary tube, PVC sheath and armored SS304
06 6 m capillary tube, PVC sheath and armored SS304
07 7 m capillary tube, PVC sheath and armored SS304
08 8 m capillary tube, PVC sheath and armored SS304
09 9 m capillary tube, PVC sheath and armored SS304
10 10 m capillary tube, PVC sheath and armored SS304
Extended
warranty
2W 2-year warranty
3W 3-year warranty
Flushing ring R50 DN50, SS316, clamping type
Subsidiary
requirements
E English stainless steel nameplate
R Russian stainless steel nameplate
E5 Anti-explosion cable gland, SS316, 1/2 NPT, cable diameter 6 to 8 mm, optional 10 to 14 mm
E6 Anti-explosion cable gland, SS316, M20 × 1.5, cable diameter 6 to 8 mm, optional 10 to 14 mm
E7 Nickel plated brass cable gland, 1/2 NPT, cable diameter 6 to 8 mm, optional 10 to 14 mm
E8 Nickel plated brass cable gland, M20 × 1.5, cable diameter 6 to 8 mm, optional 10 to 14 mm
Report R Calibration certificate
Special
certifications
SIL SIL
Ad ATEX Exd
Ai ATEX Exia
CE Certificate of Compliance
Id IEC Exd
Ii IEC Exia
N NACE
P PMI certificate
E EN10204
Alarm output HH NAMUR NE43 analog output, high alarm, 20.5 mA
LL NAMUR NE43 analog output, low alarm, 3.8 mA
NA Unavailable

DN80 Single Flange Pressure Transmitter
Model Type Code Description
AT5020-   DN80 single flange pressure transmitter (±0.2% FS accuracy)
Type YTG Monocrystalline silicon sensor (gauge pressure, -100kPa to 10MPa, minimum range 0 to 10kPa)
YTA Monocrystalline silicon sensor (absolute pressure, 0kPa-10MPa, minimum range 0 to 20kPa)
Range 3 0 to 40kPa with the minimum range of 0 to 10kPa (0 to 40kPa with the minimum range of 0 to 20kPa absolute pressure)
4 0 to 250kPa
5 0 to 1MPa
6 0 to 3MPa
7 0 to 10MPa
Sealing method W Stainless steel welded seals
Electrical connection & housing -E1 Aluminum housing, polyurethane coating, 1/2 NPT F, cable entry
-E2 Aluminum housing, polyurethane coating, M20 × 1.5 F, cable entry
-E3 SS316 housing, 1/2 NPT F, cable entry
-E4 SS316 housing, M20 × 1.5 F, cable entry
Output signal S7 24 V DC loop power supply, 4 to 20 mA, HART 7, two-wire
R Modbus RTU, four-wire, 24 V DC loop power supply
Display mode M0 Without display
M5 LCD with backlight display module, physical buttons and magnetic bar
Process flange -S4 SS304
-S6 SS316
-X More optional materials
Connection type SC Standard connection, applicable medium temperature -25 to 85ºC
HC Heat sink connection, applicable for medium temperature -40 to 150ºC
LC Extra-long heat sink connection, applicable medium temperature -40 to 300°C
Isolation fluid S Normal temperature silicone oil, temperature range -40 to 205°C
H High temperature silicone oil, temperature range 0 to 315°C
Isolation diaphragms A SS316L
C Tantalum (SS316 for process connections)
P SS316 and PTFE coating (range ≥50kPa)
H Hastelloy C (SS316 for process connections)
G SS316L gold plated
X More optional materials
Process connection H30 HG/T 20592-2009 DN80 RF, PN10
H31 HG/T 20592-2009 DN80 RF, PN16
H32 HG/T 20592-2009 DN80 RF, PN40
H33 HG/T 20592-2009 DN80 RF, PN64
H34 HG/T 20592-2009 DN80 RF, PN100
X Optional flange
Anti-explosion d ExdbIICT6 Gb, NEPSI
i ExiaIICT4 Ga, NEPSI
NA Unavailable
Special treatment T Degreasing (removing oil and grease from product surface)
NA Unavailable
Bracket B01 U and L bracket, 2" tube
NA Without bracket (optional when no capillary tube)
Capillary NA Capillary-free
01 1 m capillary tube, PVC sheath and armored SS304
02 2 m capillary tube, PVC sheath and armored SS304
03 3 m capillary tube, PVC sheath and armored SS304
04 4 m capillary tube, PVC sheath and armored SS304
05 5 m capillary tube, PVC sheath and armored SS304
06 6 m capillary tube, PVC sheath and armored SS304
07 7 m capillary tube, PVC sheath and armored SS304
08 8 m capillary tube, PVC sheath and armored SS304
09 9 m capillary tube, PVC sheath and armored SS304
10 10 m capillary tube, PVC sheath and armored SS304
Extended
warranty
2W 2-year warranty
3W 3-year warranty
Flushing ring R80 DN80, SS316, clamping type
Subsidiary
requirements
E English stainless steel nameplate
R Russian stainless steel nameplate
E5 Anti-explosion cable gland, SS316, 1/2 NPT, cable diameter 6 to 8 mm, optional 10 to 14 mm
E6 Anti-explosion cable gland, SS316, M20 × 1.5, cable diameter 6 to 8 mm, optional 10 to 14 mm
E7 Nickel plated brass cable gland, 1/2 NPT, cable diameter 6 to 8 mm, optional 10 to 14 mm
E8 Nickel plated brass cable gland, M20 × 1.5, cable diameter 6 to 8 mm, optional 10 to 14 mm
Report R Calibration certificate
Special
certifications
SIL SIL
Ad ATEX Exd
Ai ATEX Exia
CE Certificate of Compliance
Id IEC Exd
Ii IEC Exia
N NACE
P PMI certificate
E EN10204
Alarm output HH NAMUR NE43 analog output, high alarm, 20.5 mA
LL NAMUR NE43 analog output, low alarm, 3.8 mA
NA Unavailable

Packaging & Delivery
Category Product Size International Commercial Terms (Incoterms) Terms of Payment Nearest Port
AT5020 DN25 Single Flange Pressure Transmitter 18 cm*18 cm*25 cm CIF, CFR, DAP LC, T/T, D/P Shanghai, Guangzhou, Tianjin
AT5020 DN50 Single Flange Pressure Transmitter 18 cm*18 cm*25 cm CIF, CFR, DAP LC, T/T, D/P Shanghai, Guangzhou, Tianjin
AT5020 DN80 Single Flange Pressure Transmitter 18 cm*18 cm*25 cm CIF, CFR, DAP LC, T/T, D/P Shanghai, Guangzhou, Tianjin

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Company Profile
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