DP Transmitter
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2023-09-21 14:41
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Browse the number:
71
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- Contactaixin:
haiyuzidong(Mr.)
- Email: telephone: phone:
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Arrea:
Beijing
Address:No. 6, Aokema Street, Laishan District, Yantai
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Website:
http://www.haiyuinstrument.com/ http://haiyuzidong.shgled.com/
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GENERAL
DP transmitter smart is designed to withstand tough environmental conditions and extreme temperatures, making it ideal for use in various industrial applications. Its rugged design ensures that it can withstand harsh conditions and operate efficiently for prolonged periods of time.
Overall, the smart differential pressure transmitter is a highly advanced and powerful tool that offers numerous benefits to various industries. Its accuracy, reliability, and ability to communicate with other devices make it a valuable asset for improving efficiency, safety, and overall performance in any industrial setting
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FEATURES
Advanced monocrystalline silicon differential pressure sensor adopted
Wide range covering0-0.2kPa~3MPa
2-wire system, 4 - 20mA analog output, HART protocol digital communication option
Intelligent LCD with backlight
Both remote transmission and local zero and span adjustment
Complete varieties, high precision, good stability
Flameproof shell structure, strong resistance to frequency conversion interference
High static pressure, high overpressure protection
Diaphragm with patented double overpressure protection design
Lightning protection circuit design
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SPECIFICATIONS
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Performance parameters |
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Pressure range |
-100kPa…0~0.2kPa…3MPa |
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Pressure reference |
Gauge pressure, Absolute pressure, Differential pressure |
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Output & supply |
4~20mA, 4~20mA+HART (10.5V~36V, usually 24V) |
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Accuracy |
±0.075%FS; ±0.1%FS(typ.); ±0.2%FS |
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Zero temp. coefficient |
±0.25%FS/55℃ |
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Full scale span temperature impact |
±0.5%FS/55℃ |
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Ambient temp. |
-30℃~80℃; -30℃~70℃for LCD housing |
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Medium temp. |
-40℃~104℃ |
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Storage temp. |
-40℃~85℃ |
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Insulation resistance |
≥100MΩ/500VDC(200MΩ/250VDC) |
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Protection |
IP65 |
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Ex-proof |
Exd II BT6 Gb |
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Static pressure range |
7MPa, 25MPa, 40MPa |
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Overpressure limit |
16MPa |
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Long term stability |
±0.2%FS/Year |
Structural performance parameters |
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Diaphragm material |
316L(316L sprayed with PTFE, Hastelloy C, tantalum only for flush diaphragm series products with flange) |
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Exhaust / drain valve |
Stainless steel 316 |
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O-ring |
NBR (Nitrile Butadiene Rubber) (contact measuring medium) |
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Filling oil |
Silicon oil |
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Flange and Fittings |
Stainless steel 304 |
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Housing material |
Die-casting aluminum epoxy coating |
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Electrical connection |
M20×1.5, NPT1/2 |
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Process connection |
M20×1.5 with welding pipe, 304 three valve group M20 × 1.5 with welding pipe |
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NPT1/4(F), 304 three valve group NPT1/4(F), NPT1/2, NPT1/2(F) |
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G1/2 with welding pipe, G1/4 |
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Weight |
3.5kg (not including optional parts) |
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WIRING DIAGRAM
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Dimensions
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Order Code:
Item |
Code |
Specification |
HY3051SDP |
Differential Pressure Transmitter |
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HY3051SGP |
Gauge Pressure Transmitter |
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Measurement Range |
2 |
0-0.1~1.5 Kpa |
3 |
0~7.5 Kpa |
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4 |
0~37.4 Kpa |
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5 |
0~186.8 Kpa |
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6 |
0~690 Kpa |
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7 |
0~2068 Kpa |
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8 |
0~6890 Kpa |
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9 |
0~20680 Kpa |
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Output |
S |
4-20mA, HART Protocol, Linear output |
J |
4-20mA, HART Protocol, Square root output(Range≥5kpa) |
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Diaphragm Material / Fill Fluid |
2 |
Stainless Steel 316L Silicone Oil |
3 |
Hastelloy C(range >3Kpa) Silicone Oil |
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A |
Stainless Steel 316L Fluorine oil |
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Drain hole |
B |
Back of process flange or none |
U |
Process flange side upper |
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L |
Process flange side lower |
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Wetted O-ring Material |
7 |
Buna-N (NBR) |
6 |
Viton (FKM) (Temperature ≥-20℃) |
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5 |
Low Temperature Viton (FKM-GFLT) |
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Process Connection |
H |
1/4'' NPT F |
Maximum Pressure Limit |
1 |
14 Mpa( 4Mpa for range 2) |
3 |
25 Mpa |
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5 |
32 Mpa |
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Cable Entry |
1 |
M20*1.5 |
Mounting Bracket |
B00 |
None |
B01 |
Tube-type Curved Bracket (carbon steel) |
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B02 |
Wall mounting bracket (carbon steel) |
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B03 |
Tube-type Flat Bracket (carbon steel) |
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B04 |
Tube-type Curved Bracket (stainless steel) |
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B05 |
Wall mounting bracket (stainless steel) |
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B06 |
Tube-type Flat Bracket (stainless steel) |
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Optional |
d |
Intrinsically safe type, Flameproof (Exd IIC T4~T6) |
i |
Intrinsically safe (Exia IIC T4~T6) |
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M3 |
LCD display |
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D1 |
Stainless steel drain valve or screw (2pcs) |
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C1 |
1/2'' NPT female waist flange (2sets) |
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C12 |
1/2'' NPT-M20*1.5-Φ14 pressure pipe (2sets) |
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C2 |
M20*1.5 male thread T joint (2sets) |
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C21 |
M20*1.5 T joint -Φ14 pressure pipe (2sets) |
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K1 |
Degreasing treatment |
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