ĐỒNG HỒ ĐO ÁP SUẤT API M1.03

PRODUCT SPECIFICATION
STANDARD VERSION [CODE : 1]
Dial size: 4½”
Range: -30”Hg...0...23.200 psi
Mounting pattern: Direct, Bottom connection
Process connection: ½" NPT (M) / ¼” NPT (M)
Ingress protection: IP 67
Execution: Dry but fillable
Case & Ring material: Phenolic Resin (Screwed type)
Bourdon tube & Shank: AISI 316L
Movement mechanism: AISI 304
Dial: Aluminum, black graduation on white
background
Pointer: Micro-zero adjustable, aluminum, black powder
coated
Gaskets, Blow off disc & filling plug: Neoprene
Window: Shatterproof safety glass
LIQUID FILLED VERSION (GLYCERIN) [CODE : 2]
Ambient temperature: -20…+65°C
Dampening liquid: Glycerin 99.7

MAIN FEATURES
All SS measuring system
Robust & Light weight
Turret design - Solid front with Full blow back
Dry but fillable/liquid filled
SUGGESTED APPLICATIONS
Liquid & gaseous mediums
Corrosive environments
Oil & Gas applications
Chemical & Petrochemical
Food & Beverages
Nuclear power plants
BASIC DESCRIPTION
Sensing element: Bourdon Tube
(<100 bar: C - type, >100 bar: Helical)
Accuracy: ±0.5 Full scale deflection
Ambient temperature: -40…+65°C
Service temperature: 200°C version code 1
100°C version code 2
Steady pressure: Up to FS value
Fluctuating pressure: Up to 90 of FS value

Over-pressure: 1.30 x FS value ≤ 100 bar

1.15 x FS value ≥ 100 bar

Weld joints: TIG argon arc welding
5 point Calibration Certificate