High Purity Pressure Gauge HCPG

HCPG High purity pressure gauge has 2 levels of cleanliness to meet various requirements and it is cleaned by ultrasonic pure water. It adopts vacuum welding, the airtightness is up to 1 x 10-9 Pa·m3/s. It is especially suitable for high cleanliness requirement industry: semiconductor, medical technology, and biotechnology engineering industry.

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High Purity Pressure Gauge
Model: HCPG

Introduction
HCPG High purity pressure gauge has 2 levels of cleanliness to meet various requirements and it is cleaned by ultrasonic pure water. It adopts vacuum welding, the airtightness is up to 1 x 10^-9 Pa·m³/s. It is especially suitable for high cleanliness requirement industry: semiconductor, medical technology, and biotechnology engineering industry.

Features
■ OEM service
■ Cleaned by ultrasonic & pure water
■ Vacuum welding adopted
■ Specially designed for semiconductor, medical technology and biotechnology engineering
■ Two level cleanliness: AP／MP
■ Airtightness can up to 1 x 10^-9 Pa·m³/s
■ N2 is used to purge the surface of pressure gauge, seal package tightly MP level adopts PET vacuum sealed package

Main Specifications
▼Size
1.5”, 2”
▼Installation type
Bottom mount (A) / Back mount (ADC) / Back mount with flange (BDC)
▼Window
PC, O-ring sealed
▼Pressure connection
Material: SS 316
1/4”NPT
1/4”BSP (=G)
1/4”VCR (M/F)
9/16”-18UNF(M)
Fixed thread／Swivel thread
▼Pressure range
Gauge pressure▼
0 to 350 bar
Compound pressure▼
-1…0 to 24bar
▼Applicable fluid
Liquid and gas that compatible with SS 316
▼Ambient temperature
-40°C to +60°C
▼Fluid temperature
+100°C
▼Protection level
IP54

Other Specifications
▼Cleanliness level
AP／MP
For more information please refer to cleanliness level table
▼Ring
PC
Bayonet
▼Case
SS304
▼Pointer
Aluminum with black enamel
▼Dial face
Blue and black scale
▼Measuring elements
Bourdon tube
Material: SS316 / SS316L / SS316Ti
▼Protection design
Blow out back
▼Movement
Stainless steel
▼Accuracy
±2.5%F.S. / ±1.5%F.S.
▼Operating pressure
Stabilization 3/4* full scale
Fluctuation 2/3* full scale
Impulse 1* full scale
▼Other requests (Option)
Third party notarized documents
Inspection report
Customized dial face (scale, color)

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