Relative pressure gauge M0503 series
dialvertical-mountNPT 1/4

Relative pressure gauge - M0503 series - GESA TERMOMETROS - dial / vertical-mount / NPT 1/4
Relative pressure gauge - M0503 series - GESA TERMOMETROS - dial / vertical-mount / NPT 1/4
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Characteristics

Pressure type
relative
Display
dial
Mounting
vertical-mount
Process connection
NPT 1/4, NPT 1/2, G 1/4, BSP 1/4, G 1/2, NPT 1/8, M20 x 1,5, G 1/8, G 3/8, R 3/8, R 1/2, R 1/4
Material
stainless steel
Technology
Bourdon tube
Protection level
IP65
Applications
for refrigerant gas, for liquids, for refrigeration application
Other characteristics
glycerin-filled, OEM, low-pressure
Pressure

Min.: -1 bar
(-14.5 psi)

Max.: 24 bar
(348.09 psi)

Precision

1 %

Dial diameter

100 mm
(3.9 in)

Process temperature

Min.: -40 °C
(-40 °F)

Max.: 800 °C
(1,472 °F)

Description

Refrigeration Pressure Gauge with Stainless Steel Case and Bayonet Closure Description: Measures pressure of R22, R134a, R404a, R507. For refrigeration systems. Stainless steel case. Bayonet closure. Suits low-viscosity fluids not corroding copper alloys. Handles vibrations and rapid pressure changes. Filled with glycerin. Includes overpressure relief system. Construction: Meets EN 837-1. Features Bourdon tube in copper alloy. Tested against refrigerant leaks. Applications: Ideal for cold rooms, industrial refrigerators, cold carbon filling equipment, central air conditioning, and aggressive industrial environments. Specifications Mounting: Radial Case material: Stainless steel AISI 304 Display: Safety glass Case closing: Bayonet Scale: bar/R22/R134a/R404a/R507 Moving parts material: Copper alloy Elastic element: Bourdon tube Threaded connection material: Stainless steel AISI 316 Brand: Gesa

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Pressure

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