Size: | 1.5", 2", 2.5", 4" |
Pressure Range: | 0-7, 0-10, 0-12, 0-16 bar |
Connection: | Brass; 1/8, 1/4 PT or NPT, G1/4, BSPT 1/4 |
Bourdon Tube: | Phosphor Bronze |
Movement: | Brass, Semi-Brass |
Case: | ABS or Painted Steel |
Window (Lens): | Glass, Acrylic, Polycarbonate plastic, Polystyrene plastic |
Pointer and Dial: | Aluminum |
Accuracy: | 3-2-3%, 1.6%, 2.5% |
Ambient Temperature: | 66°C (150°F) max |
* Professional recommendation & personalized specification.
* OEM/ODM order welcomed.
* Please feel free to contact us.



Samples are available, please contact with our Sales Representative.
* Other related models for your reference

WHY US?
1) The Quality Of Our Products
Our pressure gauges are all 100% inspected, and with standard production process.
2) Price
We can provide our high quality products with reasonable price.
3) OEM services
In the past years, we have many OEM orders from very famous companies all over the world.
4) Delivery
We can provide timely delivery. Some stocked models can be delivered instantly.
5) Service
We provide best after-sale service all the time, for our goal is a long trade cooperation term.
6) Reputation
We have already gained the best reputation and response from the customers from all over the world.
We may accept consumer orders with special requirements for instruments and meters!
About Huazan Instruments Co., Ltd.
Huazan Instruments Co., Ltd. is a professional manufacturer of pressure gauges, located in the east economic development zone of Yuyao City, Ningbo Zhejiang, China. Since 2010, we have developed hundreds of pressure gauge models and obtained ISO9001-2008 certification through years of effort.
Our main products include general pressure gauges, stainless steel pressure gauges, refrigerant air conditioning pressure gauges, and shock-resistant liquid-filled pressure gauges. We are committed to providing high-quality products, excellent service, and competitive pricing to our global customers.
In addition to selling pressure gauges, we also supply spare parts and custom-made components such as stainless steel cases, steel cases, copper cases, CNC metal parts, and custom plastic parts.
If you are interested in any of our products, please feel free to contact us. We are ready to offer the best quality and competitive prices. We would greatly appreciate the opportunity to showcase our services and products and hope to build long-term and stable business relationships with you.
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