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High Performance LCD Display Low Air Differential Pressure Transmitter for Boilers System
US$320.00-400.00
2 Pieces
Sample price:US$320.00/piece.Request sample
Product profile
Customization
AvailableType
Intelligent Pressure TransmitterFeature
IntelligentModel NO.
HGDP-3051 Differential Pressure TransmitterMeasuring Medium
LiquidAccuracy Grade
0.1GPressure range
-0.1kpa-0-0.1kpa to 0-40MPaIP Rating
IP65Certification
CECustomized
CustomizedFluid Media
Liquid, Gas and SteamPressure Type
Differential PressureOutput Signal
4mA-20mA, 0/1V - 5V/10V DC, RS 485 Mod_BusOverload Pressure
150%F.S.Accuracy
0.5%F.S. (Std) 0.2%F.S. (Opt)Power Supply
8-32VDCLong-Term Stability
0.2%F.S/Year ( Max. )Range and Null Point
AdjustablePressure Connection
1/2NPT, 1/4NPTCompensated Temperature
-10-70 Deg.CMedium Temperature
-20-85 Deg.CVibration Resistance
20g (20-2000Hz)Storage Temperature
-40 -100 Deg.CImpact Resistance
100g (11ms)Protection
IP 65Transport Package
6kgSpecification
25*20*20cmTrademark
Siko InstrumentsOrigin
ChinaHS Code
9026201090Production Capacity
999 Units / WeeksKey features
High Precision Measurement: Accuracy grades up to 0.05% F.S. for reliable differential pressure and level monitoring.
Versatile Output Signals: Supports 4-20mA + HART, RS 485 Modbus, and various voltage outputs for flexible integration.
Robust Construction: Features 316L stainless steel wetted parts and IP65 rating for harsh industrial environments.
Advanced Sensor Technology: Utilizes capacitance sensor technology with oil-filled isolating diaphragms for corrosion resistance.
Wide Operating Range: Measures pressure from -100KPa to 7MPa with a wide temperature range of -40 to 80 Deg.C.
Fast Response Time: Achieves a rapid 10ms response time for real-time process control applications.
Long-Term Stability: Ensures stable performance with drift as low as 0.1% F.S. per year.
Customizable Options: Offers customizable fluid media, pressure types, and output signals to meet specific needs.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.36h
AI-Powered supplier vetting
SummaryHefei Siko Instruments Co., Ltd. is identified as both a trading company and manufacturer/factory in China. It supplies flow meters, sensors, transducers, and related industrial instrumentation. The supplier reports ANSI/ESD and ISO 9001 certifications, 11–20 R&D engineers, 11–20 quality-control staff, and five production lines. It has self-operated import/export rights, began exporting in 2020, and reports exports as 71%–90% of sales, with broad global market coverage. Evidence confirms manufacturing, quality-management certification, international trade capability, and established product expertise. However, the provided information does not substantiate after-sales processes, financial credibility, customization services, or a broad customer track record.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business covers instruments, meters, industrial equipment, flow measurement technology, sensors, and transducers, indicating a direct manufacturing and trading role in industrial instrumentation.
CertificationsThe supplier reports ANSI/ESD and ISO 9001 certifications for its management systems. These stated certifications provide explicit evidence of formal quality or operational controls, although no certificate scope, issuing body, or validity details are supplied.
R&D capabilityThe supplier offers multiple flow-measurement and sensing technologies and reports 11–20 R&D engineers, indicating an established technical development function. However, no patents, proprietary technologies, new-product records, or R&D outcomes are provided.
Production capacityThe supplier is identified as a manufacturer/factory with five production lines, 11–20 quality-control staff, and stated product coverage in flow measurement and industrial instrumentation. It also reports an off-peak lead time of one month and peak fulfillment within 15 workdays, supporting evidence of operating production capacity, although actual capacity limits are not disclosed.
Product Q&A
Q:What is the accuracy grade of this transmitter?
A:
The accuracy grade is 0.1G, with options available up to 0.05% F.S.
Q:What output signals does the transmitter support?
A:
It supports 4-20mA + HART, RS 485 Modbus, and voltage outputs like 0/1V to 10V DC.
Q:What is the pressure measurement range?
A:
The range covers from -0.1kPa to 0.1kPa up to 0-40MPa, depending on the configuration.
Q:Is the product customizable?
A:
Yes, customization is available for fluid media, pressure type, and output signals.
Q:What is the protection rating of the device?
A:
The device has an IP65 rating, ensuring protection against dust and water jets.
Send Inquiry
*To:
Hefei Siko Instruments Co., Ltd.
Hefei Siko Instruments Co., Ltd.*Content:
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