Established in 1993, Hongqi Instrument Co., ltd. has become one of the biggest companies in China, which is committed to pressure, temperature and flow measurement devices. HONGQI has been certified to ISO 9001 and KS and CE. On the strength of over 600 employees and 12 workshops, HONGQI delivers a wide range of a wide range of high-quality measurement products to over 20 countries including USA and Germany.
Next we introduct one of them.
250mm Commercial Lower Mount Pressure Gauge ZG1/2'', G1/2'', 1/2'' NPT ±1.6% Accuracy
Application Description
It is applied for those gaseous, vaporous or liquid media which don’t explode, crystallize and freeze, and corrode copper or copper alloys.
Product Description
Nominal size: 250mm
Accuracy class: ±1.6%
Bourbon tube: C-shaped or helical, phosphor bronze
Installation: Lower mount
Connection: Brass, ZG1/2'', G1/2'', 1/2'' NPT or other required thread
Pointer: Black, aluminum
Case: Painted steel
Movement: Copper or copper alloy
Dial: Aluminum, black lettering, with stop pin
Scale ranges: 0~250MPa
Working Pressure
Steady pressure：3/4 * full scale range
Fluctuating pressure：2/3 * full scale range
Working Condition
Working temperature：-40 to 70℃
Permissible humidity：No more than 80% of relative humidity
Hongqi Instrument, established in 1993, is one of the leading manufacturers and suppliers of 250mm economical lower mount steel case pressure gauge zg1/2'',g1/2'',1/2'' npt ±1.6% accuracy in China. Providing you with low price and good service, we welcome you to wholesale the famous brands' gauge made in China at cheap price from our factory.
Hongqi Instrument (Changxing) Co.,Ltd CHINA
Add:No.199 Baixi Avenue, Economic Development Zone, Changxing County, Huhzou, Zhejiang Province, 313100, P.R.C
Tel:+86-572-6129996
Fax:+86-572-6129996
