Model: TPG-EPG
Introduction
TPG series precision test pressure gauge features high accuracy with affordable price, which is suitable for calibration authority or laboratory that need high accuracy pressure measurement.
Features
■ OEM service
■ Black steel case pressure gauge with high accuracy performance
■ Accuracy can up to ±0.25%F.S.
■ Pointer adopts knife edge design, indicating the reading accurately
Main Specifications
▼Size
6”
▼Installation type
Bottom mount (A)／Bottom mount with flange (B) / Back mount with flange (Centric thread) (BDC)／Back mount with flange (Eccentric thread) (BDE)
▼Window
PC
Option: Tempered glass／Safety glass
Rubber O-ring sealed
▼Pressure connection
Material: Copper alloy
Rubber O-ring sealed
Thread size: 3/8”, 1/2”
Thread type: BSPT, NPT, PF
▼Pressure range
Gauge pressure▼
0…0.6 to 1000 bar
Negative pressure▼
-1…0bar
Compound pressure▼
-1…0 to 20bar
▼Applicable fluid
Liquid and gas that compatible with copper alloy
▼Ambient temperature
5°C to 40°C
▼Fluid temperature
+40°C
▼Temperature drift
Every 12°C
max. error±0.3%F.S.
▼Protection level
IP43
Other Specifications
▼Ring
Steel with black enamel
▼Ring mount
Screw fixed
▼Case
Steel with black enamel
▼Pointer
Aluminum with black enamel Knife edge pointer
▼Dial face
Special dial face for precision readings
External adjustable screw
Pressure unit, scale, color can be customized upon requests
▼Measuring elements
Bourdon tube
Material: copper alloy／50 chrome vanadium steel
▼Movement
Copper alloy
▼Accuracy
±0.4%F.S. (Standard)／±0.25%F.S. (Option)
▼Operation pressure
Stabilization 3/4* full scale
Fluctuation 2/3* full scale
Impulse 1* full scale
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