Diaphragm Capsule Pressure Gauge-Overvoltage protection type

膜盒壓力表-過壓保護型

Capsule Pressure Gauge(CPG)-Over-voltage protection type

型號 Model:YYG-100

説明 Specifications

Micro-pressure pneumatic system

Full safety pattern conforms to En837

Class of protection lP65

lt is suitable for measuring the micro pressure

and vacuum of non-corrosive gas of copper alloy

公稱直徑 Nominal Diameter(mm):100

壓力范圍 Pressure Range:33001---8100(56A)---0~15PS1(0~30inHg)

位移 Displacement(mm):1.1~1.4

精度等級 Accuracy(%):1;1.6;2.5

負载能力 Load Capacity

Static Load ≤ Full Scale

Fluctuating Load s90% Full Scale

Overload Safety Value ≤125% Full Scale

工作環境 Working Environment

AmbientTemperature -25°C~55°C

Medium max.:+55°C

Relative humidity≤80%

標準配置 Standard Configuration

螺紋連接 Connection

Brass ,

M14X1.5; 1/4"NPT; G1/4"

(available upon request)

安装方式 Fitting

Lower Mount(L)

測量元件 Measuring Element

Capsule :Beryllium copper

Movement :Copper alloy

調雲装置 Zero adjustment

Front/Back(Available upon request)

表盤 Dial :Aluminum

指針 Pointer :Aluminum

Black pressure pointer + red memory pointer

溫度影響 TemperatureInfluence

Accuracy at temperature above and below the

reference temperature(20°C) will be effectedby approximately +0.4% per 10'C of full scale

表殻&罩圈 Case&Bayonet Ring

Carbon steel (electroplating)

垫圈 Washer:Buna-Nrubber

表蒙Window:Safety glass