Welcome to chinaseasky.cn website!   Favorites    Set Homepage    Email     վ     English Wesite
Product Catalogue
> Pressure Instruments
- YB-150 Series Precision Pressure Gauge
- YX (N) C Contact Pressure Gauge, 380V
- YX (N) G Contact Pressure Gauge, 220V
- YXNM Contact Pressure Gauge,24V
- YSZ Digital Display Pressure Gauge
- YPF Diaphragm Sealed Pressure Gauge
- YE (-BF) Series Capsule Pressure Gauge
- Y (N)-BF & YW Series Stainless Steel Pressure Gauge,
- CYW-150B Differential Pressure Gauge
- YN Series Liquid Filled Pressure Gauge
- YA Series Ammonia Pressure Gauge
- Y Series Standard Pressure Gauge, Copper Alloy
- Instrument Accessories
> Temperature Instrumentation
- WS (SX) Series of bi-metallic thermometer
>> Products
Your current location>> Home>> Products
YB-150 Series Precision Pressure Gauge


Product Description

The precision pressure gauge consists of a pressure measuring system, a transmission mechanism, an indicating device and a case. The elastic element of the precision pressure gauge is processed by special technology, which ensures the stable and reliable performance. Adapting with the high-precision transmission mechanism, the very good indicating accuracy is guaranteed. Precision pressure gauges are mainly used to check ordinary industrial pressure gauges. It can also be used to accurately measure the pressure of media which are not highly viscous or crystallising and will not attack copper alloy parts. Model YB-150A is equipped with mirror ring below the scale line, to make sure the clearer and more accurate reading. And looks more beautiful. The accuracy is 0.4%. Type YB-150B is equipped with a mirror ring under the scale line and a zero adjusting device, with an Accuracy of 0.25%.

Structure Principle

The instrument consists of a measuring system indicating part and a case. Good sealing performance and equipped with sealing check device, which can protect internal mechanism from mechanical damage and pollution invasion.

Based on the principle of elastic element (the bourdon tube in the measuring system) deformation, under the pressure of the media to be measured, the end of the spring tube is forced to produce the corresponding elastic deformation resulting in displacement, which is magnified through the gear transmission mechanism in assistant of a pull rod, then the measurement value is indicated on the dial by the pointer fixed on the gear shaft.


For gaseous and liquid aggressive media that are not highly viscous or crystallising, also in aggressive environments

Precision measurement in laboratories

High-accuracy pressure measurement, testing of industrial type pressure gauges

Product Features

Both back mount and lower mount (radial) are available
Measurement unit could be bar, psi...etc. as per customer request
Copper alloy components
Stainless steel case

Model YB-150A-I YB-150A-III YB-150B-I YB-150B-III
Nominal Size 150
Fitting Thread M201.5ZG1/2G1/21/2NPT
Accuracy Class 0.4
Measuring Range  (MPa) -0.10,00.1,00.16,00.25,00.4,00.6,01, 01.6,02.5,04;06,010,016,025,040,060

Free samples are available for you try!

[Back] [Print]
News              Company              Products              Honor              ContactUs              Message               Chinese
Copyright © 2011 Chinaseasky All Rights Reserved. Website:www.chinaseasky.cn E-mail:Jessica.L@haite-gauge.com
Official ICPauthorization from Jiangsu Government n5085803 Power by juntong