| Customization: | Available |
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| Type: | Normal Pressure Transmitter |
| Structure Type: | Diffused Silicon Pressure Transmitter |
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Accurate Digital RS485 HART Absolute Gauge Piezoresistive Custom Design Pressure Sensor
HPT200 pressure transducers/transmitters use high quality imported piezoresistive pressure sensor. It has a fully welded 316L stainless steel housing, with high shock and vibration resistance and EMI/RFI protection.
HPT200 series offers continuous measuring ranges up to 1000 bar and it can be combined with all the standard industrial output signals, the most common process connections and a wide number of electrical connections.
Furthermore, it offers numerous options, such as different accuracy classes, extended temperature ranges and custom specific pin assignments, meaning it can suit the widest range of applications.
You will benefit from Our HPT200 Digital RS485 Pressure Sensor?
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Feature |
Advantage |
Benefit |
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It offers process connection ,electronical connection range accuracy options |
all the standard industry output signals, the most common international process connections and a wide number of electrical connections |
it can be suited to the widest range of applications. |
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lightning surge reverse protection |
short-circuit conditions to protect prevent reverse connection; Instant voltage overload protection |
running reliable and longlasting in harsh condition |
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The vent with a filter |
breath atmospher and protect moisture enter transducer |
without maintenance, even in the most humid environments. |
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USA TE Chip,Digital PCB board |
High accuracy 0.25%,Small temperature drift,automatically compensates for changes in barometric pressure |
Stability,keep sensor running longer by reducing downtime and maintenance costs |
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Lowe-Power output signals |
Low-power output signals for battery-operated or solar measuring systems available ,lowest power supply is 3.3V |
energy-saving and environmental protection |
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316L diaphragm |
Anti-corrision ,wear resistance , shock resistance |
make it suitable for immersion for a long time in most industrial liquids |
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Suction water filter design |
8 pore design Anti-blocking Prevent plugging rate increases more than 80% |
Simple maintenance ,easy to cleaning and installation |
a.All welded 316L housing
b..ImportedU.S.A MEAS TE piezoresistive pressure sensors, 5-10 years life design
high quality level of printer PCB board, Anti-Jamming enhanced 300%, Stability of Circuit>10 years
c.Linear Amplified Output
d.Automatic temperature compensation -40~80,Temperature drift Automatic modified linear ≤0.01%FS
e.Superior Long term Stability
f.Excellent Repeat ability/Hysteresis
g.EMI/RFI Rejection
h.Low power consumption
i.Ten million cycle life expectancy
J.Outstanding shock& vibration performance
Applications :
Critical industrial applications
Petroleum
Chemi-industry
Metallurgy
Power station
Hydrology, Agriculture
Harsh environments in the process industry
| Parameter | HPT200-H/C8/C5 | |||||||||
| Pressure Range | Gauge /Absolute / Sealed gauge / Negative pressure optional. | |||||||||
| Safe Overload | 200% F.S. | |||||||||
| Burst Pressure | 500% F.S. | |||||||||
| Accuracy at 25°C (Linearity Hysteresis Repeatability) |
≤ ±0.25%F.S typical ≤ ±0.1%F.S (by customized) at 25ºC Including non-lin., rep. and hys. |
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| Total Error Band |
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| Long-term Stability | 0.1%F.S/Year | |||||||||
| Working Temp. | -20ºC~80ºC(corrosive medium); -40ºC~80ºC(non-corrosive medium) | |||||||||
| Storage Temp. | -40ºC~125ºC(Nitrile rubber sealing ring); -30ºC~150ºC(fluororubber rubber sealing ring) |
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| Medium Compatible | Compatible with SUS316L | |||||||||
| Electrical Wire | 2 Wires | 3 Wires | 4 wires | |||||||
| Output | 4-20mA | 4-20mA+ Hart | 0-5V;0.5-5V | 0-10V | 0.5-4.5V non-ratiometric |
4-20mA +Temp(Ω) | Double 4-20mA (P+Temp) |
RS485 Modbus RTU | ||
| Power Supply | 7-30Vdc | 12-30Vdc | 8-30Vdc | 13-30Vdc | 5Vdc±5% | 12-30Vdc | 12~30Vdc | 3.3-36Vdc | ||
| Load Resistance | Current type: (U-10)/0.02 (Ω); Voltage type: >100K Ω | |||||||||
| Insulate resistance | >100M Ω @100V dc | |||||||||
| Zero Temp. Drift | 0.2%FS/ºC(≤100kPa), 0.1%FS/ºC(>100kPa) | |||||||||
| Body material | 316L stainless steel | |||||||||
| Material of diaphragm | 316L Stainless steel | |||||||||
| Endurance | >100 million cycles, 10…90 %FS at 25ºC | |||||||||
| Electrical connection | DIN43650 Hirschmann Connector 4 Pin Type Direct cable outlet type |
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| Limiting Frequency | 1 kHz | |||||||||
| Mechanical vibration | ±20g | |||||||||
| Pressure connect port | G1/4''male, G1/2''male, 1/8''NPT male, 1/4''NPT male, 1/2''NPT male and female optional. (by customized) | |||||||||
| Water Proof | IP65 to IP67 | |||||||||
| Response time | ≤10ms | |||||||||
| Options | Temperature Range by customized, Max. range: -40…+100 °C Oil Filling Fluorocarbon oil (O2-compatible), olive-oil, lowest temperature oil (-55 °C) Pressure Connection, Electrical Connection Others on request. withstand Xylene medium pressure and level application (customized) |
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Our Services
OEM / ODM services
To meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.
Order services
Fastest reply:Professional sales engineers 7/24 online services
Payment terms:T/T ,Western union, Paypal, Credit Card, L/C others
Fast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment .
MAINTENANCE & AFTER-SALES SERVICES
Customer Feedback: Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.
Warranty period: 18 months
Product life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensors
Holykell Technology Co. , Ltd is a high-tech company integrating R&D, production and distribution. The company has a purification plant of 5000m2, an annual output of 1 million production line of pressure sensor, transmitter and intelligent digital instrumentation.
Now the company has more than 120,000 customers worldwide, the products have been exported to Europe, America, Australia, Africa, southeast Asia, 109 countries.
Holykell can provide a cost effective solution for pressure monitoring for a variety of applications. Welcome to your inquiry.
How to place an order
In order to recommend you the most suitable pressure transmitter and make an accurate quotation, please fill in the following form and send it to me , thanks
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Requirements |
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NO |
Technical Parameters |
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1 |
Pressure sensor |
50bar |
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2 |
Output signal |
4-20mA |
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3 |
Cable length |
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4 |
Quantity |
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Your other requirements will be welcome |
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If you want to order other specification ,you can contacts us directly ,we will reply you 24 hours online .
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