Industrial Pressure Gauges
Products
Home /Pressure Gauge Series /

Special Application Pressure Gauges

/2.5" Black steel refrigeration pressure gauges

2.5" Black steel refrigeration pressure gauges

2.5" Black steel refrigeration pressure gauges, which is used inRefrigeration equipment and refrigeration recovery equipment.

  • Case material:

    Black steel
  • Wetted Parts:

    Brass
  • Standard:

    EN837-1or DIN
  • Certification:

    ISO9001
  • Quality:

    100% Inspection
Share To :
New Products
  • Product Details

2.5" Black steel refrigeration pressure gauges


Application & Features:

• Refrigeration equipment and refrigeration recovery equipment

• 2.5" (63mm) to 6" (150mm) durable gauges
• 2.5" (63mm) dial have a blue and red coloured case for easy identification
• Dual scale (psi/°F)
• Flutterless movement on the 2.5" (63mm)
• Chlorofluorocarbon (CFC) temperature scales (R-12, R-22 & R-502)
• Brass internals
• 1/4" NPT standard
• CRN registered
• 5 year warranty

 

Specifications:

Dial

2.5” (63mm), 4” (100mm), 6” (150mm): White aluminum
2.5” (63mm) liquid filled: Multicolored dial

Case

2.5” (63mm): Plastic, colour coded, blue for low pressure and red for high pressure
4” (100mm), 6” (150mm): Steel painted black

Lens

Polycarbonate lens

Ring

2.5” (63mm) liquid filled SS, crimped
4” (100mm): Brass, polished
6” (150mm): Steel, painted black

Connection

1/8” NPT or 1/4” NPT standard

Restrictor Screw

Standard

Bourdon Tube

2.5” (63mm): Phosphor bronze, 4” (100mm), 6” (150mm): Phosphor bronze

Pointer

Aluminum, anodized black, 2.5” (63mm) liquid filled: Red aluminum,

Over-Pressure Limit

25% of full scale value

Scale

psi/F (R-12/R-22/R-502)

Working Pressure

Maximum 75% of full scale value

Ambient/Process Temperature

2.5” (63mm), 4” (100mm), 6” (150mm): -40°F to 158°F (-40°C to 70°C)
2.5” (63mm) liquid filled: -13°F to 140°F (-25°C to 60°C)

Accuracy

2.5” (63mm): ±2% of full scale
4” (100mm), 6” (150mm): ±1% ANSI/ASME Grade 1A

Enclosure Rating

Dry: IP52
Liquid Filled: IP65


Product Pictures:

Our company's main products include: Economy Pressure Gauge, All Stainless Steel Pressure Gauge, Electric Contact Pressure Gauge, Capsule Low Pressure Gauge, Vacuum Gauge, Oxygen Medical Pressure Gauge, High Pressure Gauge, Spiral Miniature Pressure Gauge, Fire Extinguisher Gauge, Medical Instrument, Diaphragm Pressure meters, Differential Pressure Gauges, Industrial Glass Thermometers, Bimetal Thermometers ,Transmitter, Flow meters ,etc. Continually developing more and more products to adapt to the different requirements from the customers.


Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Related Products
SF6 gas density monitor
Read More
High quality electric contact SF6 gas density monitor

High quality electric contact SF6 gas density monitor, iswidely used in high/medium switch gear and other applications.

SF6 gas densimeter
Read More
SF6 Pressure gauges manometers gas densimeter

SF6 Pressure gauges manometers density monitor, iswidely used in high/medium switch gear and other applications.

Standard Pressure Transmitter
Read More
High Quality Flush Diaphragm Pressure Transmitter Model 3020

High Quality Flush Diaphragm Pressure Transmitter Model 3020

Dead Weight Tester
Read More
High quality Dead Weight Tester Model DW600T

High quality Dead Weight Tester Model DW600T, which is used for calibrate the pressure gauge.

40 mm ss pressure gauge
Read More
40 mm pressure gauges

1.5" Back entry stainless steel hydraulic pressure gauge, which is used in outdoor and severe ambient and process conditions, where harmful vibration and pulsation are present.

mechanical oil pressure gauge
Read More
4" Stainless steel central lower connection oil pressure meter

4" Central lower connection oil pressure meter, which is used in outdoor and severe ambient and process conditions, where harmful vibration and pulsation are present.

High pressure gauges PSI
Read More
High pressure gauges PSI 4 inch bottom connection stainless steel material 0-2900bar with 1/4 NPT

High pressure gauges PSI 4 inch bottom connection stainless steel material 0-2900bar with 1/4 NPT, which is used in outdoor and severe ambient and process conditions, where harmful vibration and pulsation are present.

panel mount pressure gauge
Read More
Brass pressure gauges with flange type Bottom connection

Brass pressure gauges with flange type Bottom connection , which is made all by brass.

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

Products

About

contact