Reliable 4MPa 265mm Length Pressure Calibration Pumps 

Generator Built-In Handpump As Pressure Pneumatic Source

PR9141 series of hand-held pneumatic pump can be used for laboratory or on-site environment, with simple operation, step-down and steady, fine regulation, easy maintenance,not easy to leak characteristics. Built-in oil and gas isolation device to effectively avoid the pollution of the pump to extend the service life of equipment

Technical Parameters

Main Application:

1.Calibration pressure (differential pressure) transmitter

2.Calibration the pressure switch

3.Calibration the precision pressure gauge, the general pressure gauge

4.Calibration the oil pressure gauge

Ordering information:
PR9149A Adapter assembly

PR9149B high-pressure connection hose

PR9149C oil-water separator

companys history

PANRAN is an illustrious manufacturer of temperature and pressure calibration instruments, The original company is Taian Intelligent Instrument Factory (state-owned enterprise) established in 1989. In 2003, it was restructured into Taian Panran Measurement and Control Technology Co., Ltd; Changsha Panran Technology Co., Ltd.was established in Hunan province, in 2013. Our office is primarily responsible for import and export trade.

30 years of experience

With 30 years of experience In research, development and manufacturing of thermal measurement and calibration instruments, PANRAN has reputed lead position in technological innovation, software and hardware development and product supporting industry. It is not only a national high-tech enterprise But also one of the member units of national temperature measurement technology committee enterprises.

ISO9001 certification

We have passed ISO9001:2008 certification, in compliance with national codes and European AMS2750E standards. PANRAN is the development and audit unit of JJF 1098-2003, JJF 1184-2007, JJF 1171-2007…. Many products (Such as:PR320 series thermocouple calibration furnace, PR710 series standard digital thermometer, PR293 series nanovolt microhm thermometer, PR205 series temperature and humidity acquisitor, PR9111pressrure gauge....)passed CE & SGS Certificates and enter the international market.

Quality technical service

Our product and service win high reputation in domestic and many other countries,.... We are committed to customer satisfaction through quality products, competitive pricing, unmatched services/technical support and continued introduction of new and innovative Products.