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Manômetro Digital de Precisão M1

[ cód. GTM1 ]

Detalhes do produto

 

Os Manômetros digitais medem pressão relativa com exatidão de 0,2% da leitura. A exatidão não é afetada com queda, sobre-pressão, mudanças rápidas de pressão ou temperatura ambiente entre -10 e 50 °C.
 

 

Accuracy
20% to 100% of Full Scale: ±(0.2% of Reading).
0 to 20% of Full Scale: ±(0.04% of Full Scale).
Vacuum, for 2MPa (300 PSI, 20 bar, 20kg/cm2) and lower pressure gauges:
0 to -99.9 kPa (-14.5 PSIG): ±(0.25% of Full Scale), where F.S.: -99.9 kPa (-14.5 PSIG).
(Not recommended for continuous use at high vacuum.)

Overscale Limit 
Display will flash at 110% of Full Scale.

Pressure Ranges
(see table below for details)

Temperature
Operating & Compensated: -10°C to 50°C (14°F to 122°F).
Storage: -40°C to 75°C (-40°F to 167°F).

Backlit Display
Description: 5 Full (seven segment) digits.
Display rate: 4 readings per second.
Numeral display height: 16.8mm (0.66") single line display. 

Connections
Connections options for the M1 gauge
Pressure connection: 1/4 male NPT or G 1/4 B BSP.

Certifications 
EC Declaration of Conformity DNV Certificate

Media Compatibility
Liquids and gases compatible with 316 stainless steel.

Power
Battery: Two size AA (LR6) batteries.
Battery life: 900 hours at 4 readings/second.
Extended battery life:
1 reading/15 seconds . . . 3,000 hours
1 reading/30 seconds . . . 6,000 hours
1 reading/1 minute. . . . . . 10,000 hours
1 reading/5 minutes. . . . . 25,000 hours
1 reading/10 minutes. . . . 30,000 hours

Enclosure
Description: Water resistant housing incorporating o-ring seals. Polyester/Polycarbonate blend compatible with common industrial fluids, including Skydrol.
Dimensions: 44mm (1.72") D x 108mm (4.25") W x 129mm (5.1") L
Weight: 325g (11.5 oz.), including batteries and protective boot.

Sensor
Piezoresistive silicon sensor with permanent oil isolation system and integral filter. 316 stainless steel welded (not brazed) sensor. No o-rings, thread tape, epoxy or sealant on any part of sensor assembly. 

Additional Features
Vertical bar graph 
Minimum (LO) & Maximum (HI) capture 
Averaging (2 to 20 samples)

Pressure Ranges

 

PSI1
Pa2
bar1
kg/cm2 1
 
Pressure Units and Resolution
P/N
Prefix
P/N
Prefix
P/N
Prefix
P/N
Prefix
Over
pressure
PSI
kPa
MPa
bar
mbar
kg/cm2
inch H20
inch Hg
mm H20
mm Hg
30PSI
200KPA
2BAR
2KG
3.0x
0.001
0.01
 
0.0001
0.1
0.0001
0.1
0.01
1
0.1
100PSI
1MPA
10BAR
10KG
2.0x
40.01
0.1
0.0001
0.001
1
0.001
50.1
0.01
 
1
300PSI
2MPA
20BAR
20KG
2.0x
0.01
0.1
0.0001
0.001
1
0.001
 
0.1
 
1
1KPSI
10MPA
100BAR
100KG
2.0x
0.1
1
0.001
0.01
 
0.01
 
0.1
 
 
3KPSI
20MPA
200BAR
200KG
1.5x
0.1
1
0.001
0.01
 
0.01
 
1
 
 
10KPSI
70MPA
700BAR
700KG
1.5x
1
 
0.01
0.1
 
1
 
1
 
 

1 - PSI, BAR, and KG versions can display all available pressure units
2 - KPA/MPA versions can display pressure in kPa, MPa, bar and mbar only
3 - Density of water can be set to 4° C, 60°F or 20°C / 68°F with the keypad
4 - Applies to 100PSI gauge. 1MPA, 10BAR and 10KG units will be 0.1 PSI
5 - Disabled for 1MPA, 10BAR and 10KG units

 

GTM1
-
[P/N Prefix]
-
[em branco para conexão 1/4 NPT]
ou
[G1/4B para conexão 1/4 BSPP]
-
[em branco: versão Standard]
ou
[O: versão para uso com Oxigênio]
 
EXEMPLO: Manômetro com range até 20 Bar com conexão 1/4 NPT Standard
GTM1
-
20BAR
 
 
 
 
 
EXEMPLO: Manômetro com range até 30 psi com conexão 1/4 BSPP limpo, para uso com Oxigênio.
GTM1
-
30PSI
-
G1/4B
-
O


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