Omega Mesure
Manomètre de sécurité TMC04, boîtier phénolique

TEMPSENS · TMC04

Phenolic Case Safety Pressure Gauge

Temperature range: 300°C max.

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Category: Industrial sensors · Specific pressure gauges

Specifications by model

CharacteristicValue
GeneralGeneral
DesignASME B40.100
ToleranceGrade 2A (± 0.5% of full scale)
Ambient temperature-40…+65°C [without dampening liquid] -40…+65°C [with dampening liquid filled silicon oil]
Operating temperature300°C max.
Pressure limitsSteady pressure up to FS value Fluctuating pressure up to 90% of FS value Short time 130% of FS value for range up to 1500 PSI Short time 115% of FS value for range above 1500 PSI
WeldsTIG argon arc welding
Standard versionStandard version
Dial diameter4.5" / 115mm
Span-15 - 0 - 23,200 PSI
MountingDirect bottom
Process connection¼" NPT (M) / ½" NPT (M)
Ingress protection ratingIP 65
VersionDry / Dry but fillable
MaterialMaterial of construction
Sensing elementBourdon Tube [<100 bar : C - type , >100 bar : Helical]
Case and bezel materialPhenolic [screwed type]
Bourdon tube and socketAISI 316L SS / Monel
MovementAISI 304 SS
DialAluminium, black graduation on white background
Pointer, gaskets & filling plugNeoprene / NBR
Blow-off discPP
WindowShatterproof safety glass
Filled versionsFilled versions
GlycerineGlycerine
Damping fluidGlycerin 99.7% / 80% / 60% [Service temperature -20°C up to 65°C]
Silicone oilSilicone oil
SealsNBR / Viton
Damping fluidSilicon oil DC 200 [Service temperature -40°C up to 150°C]
Temperature effectWhen temperature of the measuring system deviates from reference temperature (+20°C): max ±0.4% / 10K of full scale value.

Full description

Tempsens Phenolic Case Safety Pressure Gauge is ideal for applications where pressure indication must be supported with added operator protection. These gauges will perform in environments where process fluctuation, harsh media, or safety risk exist. For plant personnel, the gauge contributes to safer monitoring of process pressures while providing increased confidence during routine pressure checks. • Turret design • Follows ASME B40.100 Accuracy : Grade 2A (± 0.5% of full scale) • Dry / Fillable / Liquid filled Features: Part Code: TMC04 Ingress Protection : IP 65 Ambient temperature : -40…+65°C [without dampening liquid] -40…+65°C [with dampening liquid filled silicon oil] Applications Areas Liquid & gaseous mediums Corrosive environments Oil & Gas applications Chemical & Petrochemical Food & Beverages Nuclear power plants

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