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10Bar Intrinsically Safe Approval High Precision Rs485 Communication Explosion-Proof Air Pressure Sensor
US$90.00
2-8 Pieces
US$40.00
9+ Pieces
Sample price:US$60.00/piece.Request sample
Product profile
Customization
AvailableType
Piezoresistive Pressure SensorComponent
Diffused Silicon Pressure SensorModel NO.
HG-PCM400 Explosion-Proof Pressure SensorFor
Diffused Silicon Pressure TransmitterOutput Signal Type
Analog TypeProduction Process
IntegrationMaterial
Stainless SteelThread Type
GWiring Type
Two-WireMeasuring Medium
LiquidIP Rating
IP65Certification
CECustomized
CustomizedPressure Range
-0.1-0-100MPaTemperature Range
0...100 Deg.C (Std)Pressure Type
G: Gauge Pressure a: Absolute Pressure S: Sealed GOutput Signal
F1: 4mA-20mA DC (2-Wire) F2: 0V-10V DC (3-Wire) F3Overload Pressure
150%F.S.Accuracy
0.5%F.S.(Std)Power Supply
DC 3.3V-5V DC 8V-32VPressure Connection
M20*1.5, G 1/2, NPT 1/4" etcMedium Temperature
-20-85 Deg.CCompensated Temperature
-10-70 Deg.CImpact Resistance
100g (11ms)Vibration Resistance
20g (20-2000Hz)Explosion-Proof Grade
Exia II CT6 GBProtection Class
IP67Keywords
Explosion-Proof Pressure TransmitterTransport Package
1kgSpecification
20*15*10cmTrademark
Siko InstrumentsOrigin
ChinaHS Code
9026201090Production Capacity
999 Units / WeeksKey features
Intrinsically Safe Explosion-Proof: Certified Exd IIc T6 Gb for safe operation in hazardous environments.
Multiple Output Options: Supports 4-20mA, 0-10V, and RS485 Modbus RTU for flexible integration.
Durable Stainless Steel Construction: 316L stainless steel isolation diaphragm resists corrosion and vibration.
Wide Pressure Range: Available from -100Kpa to 100Mpa covering gauge, absolute, and sealed types.
Robust Protection Class: IP65, IP67, and IP68 ratings ensure protection against dust and water.
Comprehensive Protection Features: Includes reverse polarity, overcurrent, overvoltage, and anti-interference protection.
OEM and ODM Support: Customized manufacturing services available for specific client requirements.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.89h
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 output signals are available?
A:
Available outputs include 4-20mA DC (2-wire), 0-10V DC (3-wire), and RS485 Modbus RTU.
Q:Is the sensor explosion-proof?
A:
Yes, it features Intrinsically Safe Explosion-Proof certification Exd IIc T6 Gb.
Q:What is the warranty period?
A:
The product comes with a 1-year warranty.
Q:Can the sensor be customized?
A:
Yes, OEM and ODM support is available for customized requirements.
Q:What is the protection class rating?
A:
It offers IP65, IP67, and IP68 protection classes depending on the connection type.
Send Inquiry
*To:
Hefei Siko Instruments Co., Ltd.
Hefei Siko Instruments Co., Ltd.*Content:
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