Sanitary Diaphragm Pressure Gauge Smooth Surface Easy Cleaning for Hygiene Required Production Lines

Product Description

Specification

Ultra-high Measurement Accuracy & High Sensitivity 
This low range diaphragm pressure gauge adopts professional precision diaphragm sensing structure with finely divided dial scales. It can sensitively capture tiny pressure changes and subtle fluctuations of gas, liquid and mixed media, delivering accurate and stable reading results all the time. Strict factory calibration effectively avoids data drift and measurement deviation during long-term operation, fully meeting the high-precision micro-pressure monitoring demands of laboratories, fine chemical production and precision pipeline systems.

Product Name	Diaphragm Pressure Gauge
Case Diameter	63mm / 100mm / 150mm
Pressure Range	-100kPa ~ 0kPa / 0~100kPa / 0~250kPa / 0~400kPa (custom ranges available)
Accuracy Class	Class 1.6 / Class 2.5
Connection Type	Flanged (standard), Threaded/ Tri-Clamp (optional)
Flange Material	304 SS, 316L SS
Diaphragm Material	316L SS, Hastelloy C-276, Monel, Titanium, PTFE, Tantalum
Wetted Parts	All 316L SS (standard); corrosion-resistant alloys (optional)
Operating Temperature	-40°C ~ +70°C (extended range available upon request)
Filling Liquid	Silicone oil / Medical glycerin (food-grade)
Sealing Materials	NBR, FKM , PTFE, Silicone

Company Profile

Jiangsu Jiechuang Science And Technology Co., Ltd.

Established in 1990, Jiangsu Jiechuang Science And Technology Co., Ltd. is a reputable manufacturer and trader dedicated to the research, development, and production of precision measurement instruments. Our product range includes advanced flow measuring instruments, pressure measuring instruments, level measuring instruments, and temperature instruments.
 
With decades of expertise in the industry, we have earned a solid reputation for delivering high-quality and reliable instruments tailored to meet the diverse needs of our clients. Our commitment to innovation and technological advancement ensures that our products remain at the forefront of the market.

Our factory features a standardized, modern production line dedicated to precision manufacturing and quality control. The workshop is organized with clearly defined workstations, where skilled technicians carefully assemble and test each product under well-lit, clean conditions. Rigorous calibration processes—including high-pressure testing on specialized 60MPa hydraulic test benches—ensure every component meets strict accuracy and safety standards before leaving the facility. This structured workflow, combined with professional quality checks at every stage, guarantees consistent, reliable performance in every product we deliver.

Certifications

FAQ

ABOUT OUR COMPANY
 Q1: Where is your company located?

 A: We are based in China. Our company, JIANGSU JIECHUANG SCIENCE AND TECHNOLOGY CO., LTD., specializes in manufacturing high-quality instrumentation for industrial automation.

 Q2: Can I visit your company for an inspection?

 A: Yes, we welcome customers to visit our company for an inspection. Please contact us to schedule a

 visit.

 Q3: What are your main applications?

 A: Our products are mainly used in industries such as petroleum and natural gas, power, petrochemical, pharmaceutical, mining, metallurgy and refining, and government projects.

 PRODUCT INFORMATION

 Q4: What are your main products?

 A: Our main products include temperature instruments, pressure instruments, level instruments, material level instruments, flow instruments, and valves.

 Q5: Do you provide customized solutions?

 A: Yes, we offer tailored solutions to meet specific customer requirements. Please contact our sales team with your detailed specifications.

 Q6: Do you provide product samples?

 A: Yes, we provide samples for testing and evaluation. Please contact us for more details.

 ORDERING AND PAYMENT

 Q7: What payment methods do you accept?

 A: We accept various payment methods including T/T (bank transfer), L/C (letter of credit), PayPal, and major credit cards.

 SHIPPING AND DELIVERY
 Q8: What are your shipping options?
 A: We offer various shipping options including air, sea, and express delivery. We work with reputable logistics partners to ensure timely delivery.
 Q9: How long does it take to process and ship an order?
 A: Processing times vary depending on the product and order quantity. Generally, orders are processed within 7-15 business days. Shipping times depend on the chosen shipping method and destination.
 Q10: Can I track my order?
 A: Yes, you will receive a tracking number once your order has been shipped. You can use this number to track your shipment in real-time.
 AFTER-SALES SUPPORT
 Q11: What is your warranty policy?
 A: Our products come with a standard warranty covering defects in materials and workmanship. The warranty period varies by product. Please refer to the product documentation for specific warranty details.
 Q12: Do you provide technical support and training?
 A: Yes, we offer comprehensive technical support and training for our products. Our team is available to
 assist with installation, operation, and maintenance.
 Q13: How do I contact customer service?
 A: You can contact our customer service team via the contact details provided and we are available 24/7 to help you with any queries or issues you may have.