Profile: Ningbo GC Pressure Gauge Co., Ltd. is a Pressure Gauge manufacturer. We are an ISO 9001 certified company. We offer various types of Pressure Gauges that include Standard Dry, Liquid Filled, Freon, Capillary, Vacuum, Oxygen Pressure, SST, Spiral, Fire and Oxygen Medical Gauges.
General Service Pressure Gauge
Our General Pressure Gauge is suitable for measuring the pressure of liquid and gas which are deployed in large equipment. The medium should be non explosion, non crystal, and non corrosion to copper alloy. This general purpose pressure instrument designed for applications not corrosive to brass and where accuracy is less critical.
Cast Copper Case Gauge
Dial: | 0.1MP-6MP |
Case: | Cast copper case, screw type |
Lens: | thick bevel glass |
Ring: | copper/brass internal |
Pointer: | Steel, painted black |
Wetted Parts: | Brass |
Connection: | 1/8” NPT, bottom connection |
Accuracy: | 3-2-3% ANSI/ASME Grade B |
Capsule Low Pressure Gauge
Capsule Pressure Gauge
Our Capsule Pressure Gauges are sensitive instruments used in low pressure applications. It is also used in a wide range of applications including medical, heating, gas piping, burners, and air condition. The standard Low Pressure Capsule Gauges are designed to measure the low pressure of gas that does not corrode the copper alloy. This gauge series features a copper alloy capsule and socket. We also provide Medical Capsule Gauge.
CNG Pressure Gauge
We offer CNG Pressure Gauge with accuracy grade 2.5. Its connector part material is Brass and Stainless Steel.
Diaphragm Gauge
Diaphragm Welding Chemical Sealed Gauge
We provide Diaphragm welding chemical sealed pressure gauge with the isolation of different types of pressure gauge matching components. In measured media through membrane deformation under the pressure of the internal working fluid filling the transfer, allocated from the upper to the instructions of the manometer pressure value. The diaphragm pressure gauge welded structure applicable to the strong corrosion, temperature, high viscosity, easy crystallization, easy and to prevent coagulation and the accumulation of sediments and washed occasions medium pressure measurement.
This Diaphragm Gauge includes Plastic Diaphragm Gauge, Sanitary diaphragm seals, Sanitary Diaphragm Gauge and Stainless Steel Corrision Diaphram Gauge.
Differential Pressure Gauge
Our Differential Pressure Gauges are mainly used for measuring the difference between two pressure values in the plus & minus ends of the filter, level of liquid, entrance & exit of the pump, oil pipeline and high pressure pump station.
Liquid Pressure Gauges
Our Liquid Pressure Gauges are designed to perform in bugged applications & harsh environmental conditions - especially where pulsation & vibration are problems and the media is not corrosive to brass.
Stainless Steel Liquid Gauge
Our stainless steel vibration-proof pressure gauge measures the pressure of the corrosion, gas and liquid. We are also specialized in manufacturing OEM and custom specified gauges as per requirements.