HY3051TG direct mounted series pressure transmitter is a digital differential pressure transmitter designed for industrial pressure measurement applications.The HY3051TG can be configured for gauge pressure, absolue Pressure and vacuum solutions for industry applications.
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FEATURES
►Updating time of output current in 200 ms
►Improved performance, increased accuracy and greater stability
►Two years stability of 0.2%
►0.075% accuracy
►Parameter setting by keypad directly
►4-20 mA output plus direct digital HART communication
► Automatic zero calibration by press-button
►Explosion proof and weather proof housing
SPECIFICATIONS
Process Fluid | Liquid, Gas of Vapor |
Application | Absolute Pressure, Gauge Pressure |
Measuring Range | 0 - 10 kPa ~ 0 - 30 kPa (Minimum) 0 - 32.0 MPa ~ 0 - 100.0 MPa (Maximum) |
Accuracy | +/- 0.075% of span |
Stability | +/-0.15% of URL for 2 years |
Working Temperature | -25 to +95 °C |
Max. Pressure | 100 MPa |
Material | |
Connection : Stainless Steel 304 / Stainless Steel 316 | |
Diaphragm : Stainless Steel 316L / Hastelloy B / Hastelloy C / Monel / Tantalum | |
Name / Tag Plate | Stainless Steel 304 / Stainless Steel 316 |
Converter Housing | Low copper cast aluminum alloy withpolyurethane, light blue paint |
Protection Class | IP65 (Standard) Intrinsically Safe EEx ia IIC T5 (Standard) Explosion proof Ex D IIB T5 |
Display | 5 Digits programmable & 0-100% Bargraph |
Display Unit | Standard 22 different engineering unit 5 Digits programmable for special unit |
Keypad | 3 internal keys for programming and output setting |
Current Output | 4 - 20 mA 2 wires with Hart signal (Compatible) Load : Rohm=(Vdc-9)*50 |
Power Supply | 9 - 36 VDC |
Damping | 0 - 32 seconds |
Response Time | 200 mS |
Mounting | Direct mounting or Bracket on 2" Pipe |
Humidity Limit | 0 to 100% Relative Humidity |
Turn on Time | 2 Seconds with minimum damping |
Zero Calibration | Automatic zero calibration by press-button |
Cable Entry | M20 Conduit Threads / 1/2" NPT (Female) |
Temperature Effect | +/-0.18% ~ +/-0.5% of span per 20 °C |
Vibration Effect | +/-0.05% of URL per g to 200 Hz in any axis |
EMI/RFI Effect | Follow SAMA PMC 33.1 from 20 to 1000 MHz and for field strengths up to 30 V/m |
Process Connection | 1/4" - 18 NPT 1/2" - 14 NPT(with adapter) |
Ambient Temperature | -25 to +80 °C |
Dimensions | 102 mm ( W ) * 160 mm ( H ) * 130 mm (D) |
Weight | 1.3 Kg |
WIRING DIAGRAM
DIMENSIONS
Order Code:
Item | Code | Specification |
HY3051TG | Gauge Pressure Transmitter | |
HY3051TA | Absolute Pressure Transmitter | |
Measurement Range | 3 | 0-1.5~7.5 Kpa |
4 | 0~37.4 Kpa | |
5 | 0~186.8 Kpa | |
6 | 0~690 Kpa | |
7 | 0~2068 Kpa | |
8 | 0~6890 Kpa | |
9 | 0~20680 Kpa | |
0 | 0~41370 Kpa | |
Output | S | 4-20mA, HART Protocol, Linear output |
Diaphragm Material | 2 | Stainless Steel 316L |
3 | Hastelloy C | |
Fill Fluid | 2 | Silicone Oil |
2 | Fluorine oil | |
Process Connection | D | 1/2'' NPT F |
A | M20*1.5 | |
B | 1/2'' NPT M | |
C | 1/2'' G | |
D | Customizable | |
Cable Entry | 1 | M20*1.5 |
Mounting Bracket | B00 | None |
B15 | Tube-type Flat Bracket (carbon steel) | |
B16 | Wall mounting bracket (carbon steel) | |
B17 | Tube-type Flat Bracket (stainless steel) | |
Optional | B18 | Wall mounting bracket (stainless steel) |
d | Intrinsically safe type, Flameproof (Exd IIC T4~T6) | |
i | Intrinsically safe (Exia IIC T4~T6) | |
M3 | LCD display | |
K1 | Degreasing treatment | |
L1 | Hanging tag | |
5C6 | Lightning protection | |
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