Stock SAIC 3151TG 3151GP 3151AP 1151GP 1151AP China OEM Thread Digital Smart Pressure Transmitter HART
Price:
US $290.00 - 580.00/ Unit
MOQ:
1
Delivery Time:
6~8 weeks
Brand:
SAIC
Product Description
Product Overview
SAIC pressure transmitters are widely used in Chinese industrial plants for measuring gauge, absolute and differential pressure. They are known for their simple construction, stable performance and competitive price. Many factories choose SAIC transmitters for general process monitoring, HVAC systems and utility lines where high accuracy is not critical but reliability and cost-effectiveness are important.
Technical Specifications
| Parameter | Specification |
|---|---|
| Measuring Principle | Piezoresistive or capacitive (model dependent) |
| Pressure Types | Gauge, Absolute, Differential |
| Accuracy | ±0.5% FS typical |
| Output Signal | 4–20 mA (two-wire) |
| Supply Voltage | 12–36 VDC |
| Process Connection | Threaded or flanged |
| Material (wetted parts) | 316 stainless steel (standard) |
| Temperature Range | –40 °C to +85 °C (ambient) |
| Protection Rating | IP65 |
Application Industry
- General process monitoring
- Water supply and wastewater treatment
- HVAC and air conditioning systems
- Petrochemical auxiliary lines
- Power plant utility measurement
Common Problems & Solutions
- Problem: Output drift over time → Solution: Periodic zero/span adjustment
- Problem: Condensation in humid environments → Solution: Use IP65 enclosure and proper mounting
- Problem: Over-range damage → Solution: Select proper pressure range with safety margin
Replacement Models
- Older SAIC pressure transmitter models
- Comparable domestic brands (e.g. other Chinese OEM transmitters)
Why Buy From Us
- Genuine SAIC product with factory test report
- Competitive domestic pricing
- Local technical support & fast response
- Good spare parts availability
Stock & Delivery Time
- Standard models: in stock or 1–3 weeks
- Special ranges / materials: 4–6 weeks
RFQ Form
Please provide:
- Pressure type (gauge / absolute / differential)
- Required pressure range
- Output signal
- Process connection type
- Medium & temperature
- Quantity & delivery timeline
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiangjing (Shanghai) M&E Technology Co., Ltd
Location
Building 6, 98 Fulianyi Road, Yanghang Town, Baoshan District
Contact Person
Edward Zhao