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Buy remote pressure gauge in Bulk from China Wanlin Fire Equipment Supplier

remote pressure gauge - Wanlin 4G Wireless Pressure Monitoring Solutions



February 18, 2025 — Wanlin Fire Protection, China's trusted manufacturer of remote pressure gauge, is offering comprehensive export solutions for global buyers. From product customization to logistics support, Wanlin provides end-to-end services for international trading partners.



Understanding remote pressure gauge



The adoption of remote pressure gauge has transformed how organizations manage pressure monitoring across distributed assets. With 4G and NB-IoT connectivity, these devices deliver reliable, real-time data without the cost and complexity of wired installations. Export-oriented buyers will find Wanlin's products competitively priced with full certification support for international markets.



Wanlin 4G/NB-IoT Pressure Product Line



Wanlin Fire Protection offers a comprehensive range of wireless pressure monitoring equipment, all designed and manufactured in-house at our China facility:













ProductModelRangeCommunicationBattery LifeIP Rating
4G Wireless Pressure GaugeWL-4G-P1000-1.6MPa4G Cat.13 yearsIP68
NB-IoT Wireless Pressure GaugeWL-NB-P2000-2.5MPaNB-IoT5 yearsIP68
4G Wireless Pressure TransmitterWL-4G-PT1000-10MPa4G Cat.42 yearsIP67
NB-IoT Wireless Pressure TransmitterWL-NB-PT2000-4MPaNB-IoT3 yearsIP67
LoRa Wireless Pressure GaugeWL-LR-P1000-1.6MPaLoRa3 yearsIP68
4G Differential Pressure MonitorWL-4G-DP1000-100kPa4G Cat.13 yearsIP65
NB-IoT Explosion-Proof Pressure GaugeWL-NB-EP1000-25MPaNB-IoT5 yearsIP68
4G Pressure Monitoring TerminalWL-4G-PMT3000-60MPa4G Cat.42 yearsIP68


Key Features of Wanlin Wireless Pressure Gauges




  • Instant Deployment: Plug-and-play design with auto-registration to cloud platform

  • Multi-Sensor Support: Pressure, temperature, and flow monitoring in one terminal

  • DMA-Ready: District Metered Area management for smart water networks

  • Anti-Vibration: Shock-resistant design for pump rooms and industrial settings

  • API Integration: RESTful API for third-party SCADA and BMS platforms

  • Edge Computing: Local data processing for latency-sensitive alarm scenarios



Compliance & Certifications











StandardCompliance
CE MarkingEU conformity assessment (EMC + LVD)
FCC Part 15US electromagnetic compatibility
ATEX / IECExExplosion-proof certification for hazardous zones
RoHSRestriction of hazardous substances
NB-IoT 3GPPCompliant with Release 13/14 standards
NFPA 72 / NFPA 25Fire protection system inspection and testing


  • SIL 2 / SIL 3 functional safety certification available on request

  • UL listed models available for North American market

  • MSDS / SDS and battery transport certificates provided



Installation & Configuration Guide



Proper installation ensures optimal performance and compliance:



  • Install at monitoring point with appropriate thread or flange connection (M20×1.5, G1/2, NPT1/2)

  • Ensure sealing gasket is correctly positioned to prevent leakage

  • Mount vibration-free location when possible; use shock-absorbing bracket for pump rooms

  • Verify signal strength before final mounting (NB-IoT/4G/LoRa)

  • Configure reporting interval, alarm thresholds, and cloud platform via mobile APP or Bluetooth

  • Perform initial zero-point calibration before commissioning



Shipping & Export Logistics



Wanlin wireless pressure gauges are classified for international shipping:



  • Lithium Battery (UN 3481): Class 9 dangerous goods, packaged per IATA PI 967

  • Sea Freight: Standard cargo, no special restrictions for battery-powered instruments

  • Air Freight: Subject to IATA lithium battery regulations (limited quantity exemption applies)


Export Documentation Provided:



  • Commercial Invoice (CI) in English

  • Packing List with detailed specifications

  • Certificate of Origin (CO)

  • CE / FCC / ATEX certification copies

  • MSDS / SDS for battery and housing materials

  • B/L (Bill of Lading) for sea shipments


Shipping Options for International Buyers:



  • Sea freight: Cost-effective for bulk orders (15-35 days to major ports)

  • Air freight: Fast delivery for urgent orders (5-10 days)

  • Express courier (DHL/FedEx/UPS): Sample and small batch orders (3-7 days)

  • DDP / DAP / FOB / CIF / EXW terms available



Comparison: Wanlin vs Global Brands











FactorWanlinHoneywellYokogawa
Price (FOB China)$$$$$$$
Built-in 4G/NB-IoTYesAdd-on moduleAdd-on module
Cloud PlatformFree includedSubscriptionSubscription
Battery Powered3-5 yearsExternal powerExternal power
OEM/ODM AvailableYes (your brand)NoNo
MOQ10 units100+ units100+ units


Bulk Ordering for Global B2B Buyers









Order QuantityUnit Price (USD)Lead Time
Sample (1-9 units)Contact for quote3-5 days
Small Order (10-49 units)$$ (Request Quote)7-10 days
Medium Order (50-200 units)$$ (Better Pricing)10-15 days
Large Order (200+ units)$ (Best Price)15-20 days


OEM/ODM & Partnership Opportunities



Wanlin offers comprehensive OEM/ODM services for wireless pressure monitoring equipment:



  • Custom brand label and logo on device and packaging

  • Custom firmware with your company name, server address, and communication protocol

  • Private cloud platform deployment (on-premise or SaaS)

  • Custom pressure range, accuracy, and connection specifications

  • Multi-language interface (English, Spanish, Arabic, French, Portuguese, etc.)

  • Co-development for special applications (medical, food, offshore, etc.)



FAQ



Q1: How do Wanlin pressure gauges compare to wired systems?


Wireless pressure gauges eliminate the cost and complexity of wiring, reducing installation time by 80% and total project cost by 40-60%. Battery-powered operation means no power supply is needed at the monitoring point. Data is transmitted in real-time to cloud platforms.



Q2: What is the typical delivery time for export orders?


Sample orders: 3-5 days. Small orders (10-49 units): 7-10 days. Medium orders (50-200 units): 10-15 days. Large orders (200+ units): 15-20 days. Shipping time depends on destination: sea freight 15-35 days, air freight 5-10 days.



Q3: Can you customize the pressure range and connection type?


Yes. We offer pressure ranges from vacuum (-0.1MPa) to 60MPa, with accuracy options of ±0.5%, ±0.25%, and ±0.1% FS. Connection types include M20×1.5, G1/2, NPT1/2, and custom flanges. Diaphragm seals are available for corrosive media.



Q4: Do you offer partnership programs for distributors?


Yes. Wanlin offers tiered partnership programs with volume-based pricing, marketing support, technical training, and dedicated account management. Exclusive regional distribution rights are available for qualified partners. Contact us for partnership details.





## Contact Wanlin Fire Protection

As a Chinese source manufacturer, Wanlin Fire Protection offers international partners direct access to factory pricing, custom product development, and comprehensive export services. We are your reliable supply chain partner for 4G wireless pressure monitoring equipment.

- Email: wanlinfirecontrol@163.com
- Export Hotline: +8613261677119
- Website: www.wanlinfire.com

Wanlin Fire Protection - Your trusted China manufacturer for 4G wireless pressure monitoring equipment export.