Instrumentation

Unijin Instruments products are used in a variety of applications including the power generating industry, oil & gas, petrochemical and chemical processing, the pulp & paper industry, semiconductor manufacturing, bio-pharmaceutical and the food & beverage industry. Our products line are pressure gauge, pressure switch, pressure transmitter, thermometer, thermocouple, temperature switch, temperature transmitter, thermowell & accessories and so forth.

UNIJIN Pressure Gauge P251 Series Oil Filled Bo...

P251 (Oil Filled) with crimp casing models are designed for corrosive environ...

P251 (Oil Filled) with crimp casing models are designed for corrosive environment which media do not corrode the brass and which do not have high viscosity or do not crystallize. Glycerin is filled to protect gauge againt system or equipment where pulsating pressure or mechanical shock and vibration are apparent. It is suitable for compressor, hydraulic, pneumatic, filters, pressure regulators and etc. Dial Display: 2.5" Connection: 1/4" Male NPT Mount: Bottom Case: Stainless steel 304 Window...

$11.50 $11.50 (6 variants)

UNIJIN Pressure Gauge P255 Series Oil Filled Bo...

P255 (Oil Filled) with crimp casing models are designed for corrosiveenvironm...

P255 (Oil Filled) with crimp casing models are designed for corrosiveenvironment which do not corrode copper alloy and have high viscosity or do notcrystallize. Systems or equipment with pulsating pressure & vibration areapparent, the oil filled model is recommended. Dial Display: 2.5" Connection: 1/4" Male NPT Mount: Bottom Case: Stainless steel 304 Window: Polycarbonate plastic Element Tube: Bottom Connection: Stainess Steel 304Accuracy: ±1.6% of range Pressure range: PSI/bar/kPa, dual ...

$19.90 $19.90 (6 variants)

UNIJIN Pressure Gauge P251 Series Oil Filled Ba...

P251 (Oil Filled) with crimp casing models are designed for corrosive environ...

P251 (Oil Filled) with crimp casing models are designed for corrosive environment which media do not corrode the brass and which do not have high viscosity or do not crystallize. Glycerin is filled to protect gauge againt system or equipment where pulsating pressure or mechanical shock and vibration are apparent. It is suitable for compressor, hydraulic, pneumatic, filters, pressure regulators and etc. Dial Display: 2" Connection: 1/4" or 1/8" Male NPT Mount: Back center Case: Stainless steel...

$10.90 $11.90 (14 variants)