Reliable Wireless Pressure Control Transmitter with LCD Display Features

• Customization: Available
• After-sales Service: 12-Month Warranty Maintenance
• Warranty: 12-Month
• Model NO.: OM800N/T
• Accuracy Class: 0.075%
• Main Application: Liquid, Gas, Steam
• Measuring Range: 0-1kpa, 0-6kps, 0-250kpa
• Certification: ISO9001,Explosion-Proof,ATEX
• Output: 4-20mA/Hart
• Protection: IP67-68
• Material: 316L/Hc/Ta/Monel
• Structure: All in One
• Display: LCD
• Transport Package: Carton( Wooden Packing Adding If a Necessary)
• Specification: Customized
• Trademark: OMALAY
• Origin: China
• HS Code: 9026100000
• Production Capacity: 300000pieces/Year
• Package Size: 40.00cm * 50.00cm * 60.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

Pressure Transmitter

1. Operating Principle

Based on silicon piezoresistive principle, using monocrystalline silicon as sensor
Pressure on the sensor deforms silicon, altering resistance
Circuit converts resistance change to 4-20mA signal output
2. Design Features

Welded structure ensures long-term stability and reliability
Temperature compensation minimizes effect from -30℃ to 80℃
Overpressure protection 5x range, excellent impact/vibration resistance
Zero tracking, stability better than ±0.1%/year
3. Construction Materials

Diaphragm: 316L stainless steel, Hastelloy C-276, tantalum optional
Process connection: 1/2"NPT, M20×1.5, flange
Housing: Die-cast aluminum, IP65/IP67 protection
Filling: Silicon or fluorocarbon oil, adaptable to media
4. Application Advantages

Wide turndown 100:1, one instrument for many conditions
Supports HART, PROFIBUS-PA, FF communication
LCD display rotates 360° for easy reading
Self-diagnostic function, real-time health monitoring

Product Series	Pressure Transmitter
Accuracy	0.075%
Size Range	DN25-DN200
Measuring Range	0-1kpa, 0-6kps, 0-250kpa
Output	4-20mA/HART
Structure	All in One
Protection	IP65-67
Main Materials	316L/HC/TA/Monel

Main product

Company Profile

Zhuhai Omalay Instrument Equipment Co., Ltd (OMALAY)

Founded in 2005, Omalay has been deeply rooted in the automation industry for 20 years. As a national high-tech enterprise, we are dedicated to industrial process measurement and control, committed to providing reliable and precise solutions for global customers. 

We boast two major production bases with a total area of 8,000 square meters—5,500 square meters in Fujian and 2,500 square meters in Guangdong. With 136 professional employees, our company integrates design, R&D, production and sales into a complete industrial chain. This enables us to achieve vertical integration capabilities, covering everything from core sensor development to customized industry-specific solutions.

Certifications

Exhibition

Factory process

Packaging & Shipping

FAQ

PRODUCT

Q: What is the typical accuracy of your radar level meters?

A: Our radar level meters offer high measurement accuracy, typically up to ±5mm. They are designed for reliable performance in various storage and process applications.

CERTIFICATION

Q: Are your products suitable for hazardous areas?

A: Yes. Our Coriolis Mass Flowmeter is ATEX certified for use in potentially explosive atmospheres. Please contact us for other products' certifications.

PAYMENT TERMS

Q: What are your payment terms?

A: We commonly accept T/T (30% deposit, 70% before shipment). Other terms are negotiable based on order value and cooperation.

SHIPPING

Q: What are your shipping terms and delivery time?

A: For Shipping by Vessel, We generally operate on FOB Zhuhai,FOB Shenzhen or FOB Guangzhou. We also can ship by air, by courier or by truck for East South Asia. Lead time varies: 15-30 days for standard instruments and 30-60 days for customized skid-mounted systems.

SERVICE

Q: Do you offer OEM/ODM services?

A: Absolutely. We have extensive experience in providing OEM and ODM services, including custom branding, range adjustment, and special function integration.

PACKING

Q: How's the product being packed.

A: We have inner packing with foam and outter carton with waterproof stretch wrap. Some heavy product will use wooden packing as well.