Product Details

High quality low range inch-size manometer 30mm

Product Description

• Reliable, small diameter, low profile gauge
• 1" (25mm) to 1.5" (40mm) sizes
• 1/8" NPT socket
• Direct drive (no linkages or hairsprings) eliminating premature failure from the gear and movement
• Safety over-pressure port on the lens
• "Use No Oil" for use in oxygen service
• UL Listed for 1.25” 3000psi and 4000psi and 1.5” gauges,UL number:SA32781

Application

• Commonly used on portable pneumatic equipment such as compressors, hand-held sprayers, pressurized recreational guns, oxygen tanks and regulators, pumps and fire extinguishers

Specification

Dial	1” (25mm), 1.25” (32mm) or 1.5” (40mm) white aluminum with black markings
Case	brass, stainless steel
Lens	Plexiglass or Polycarbonate
Spiral Tube	60 to 2000 PSI:phosphor bronze 3000 PSI: Beryllium copper or Stainless steel 4000 PSI and above: 316L SS
Connection	1/8” NPT standard, back
Pointer	3000 PSI and below: Brass 4000 PSI and above: 304 SS
Over-Pressure Limit	10% of full scale value
Working Pressure	10% of full scale value
Ambient	-40°F to 150°F (-40°C to 65°C)
Accuracy	±3-2-3% ANSI/ASME Grade B
Enclosure Rating	IP65

Options/notes:

• Less than 100 PSI internal use "bourdon tube" type
• 1 " type of the case is usually the brass plating flipping, stainless steel also avaliable.

Product Pictures

These all are different types pressure gauge, we are committed to offer the good quality gauge for all over the world especially USA and European market.

Quality Control

Based on the advanced equipment, high technology, serious inspection procedure, best after-sales service, our professional level and unremitting efforts, gaining the best reputation and response from the customers.

Testing

Welding

Quality Control

Packaging & Shipping

From the raw material to the finished production we have the very strict and serious procedure to guarantee our products get to the different quality requirements.

Company Information

Ningbo GC-BOB Instrument Company is a professional pressure gauge & thermometer manufacturer which located in China main port Ningbo, cover an area of 2000 square.

Why choose us? ------- Ningbo GC Bob Instrument Co.,Ltd.
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1) Advance Equipment and Professional Technology: we are committed to offer the good quality gauges with advance equipment and professional technology for all over the world customers.

2) Best After-sales Service : Our company provide best after-sale service all the time , for our goal is a long trade cooperation term.

3) Serious Inspection Procedure with Excellent Quality: Our pressure gauges all are 100% inspection , we also have passed ISO9001 and UL certificated.

4) Quickly Delivery: Our company provides in-time delivery with , always satisfy customers needs.

5) Convenient Purchase And Save Cost: GCBob is a direct exporter and skillful manufacturer, so it's convenient for you to purchase , We can provide our high quality products with reasonable price.

6) Best Reputation : Our factory have ten years experiences and have already gaining the best reputation and response from the customers from all over the world.

7) OEM orders: In the past years, we have many OEM orders from very famous company in USA and European market .

8) Multilingual: We can provide all kinds of languages, English, Spanish, French, Arabic, Japanese, Russian, meet the different needs of our customers.

Welcome OEM orders and process according to customer’s sample or drawing. We will constantly develop new products, new technology of application and consistently focus on product quality and after-sales service with the company's image,our goal is a long trade cooperation term.