ConST211 is a high-accuracy, high-resolution digital pressure gauge. Because of their robust design, these digital pressure gauges meet stringent demands and can be used in critical industrial applications where particular importance is attached to measuring accuracy, reproducibility, long term stability and protection against exploration penetration.

Features

Differential pressure: down to 0.6mbar (6mmH2O)
Gauge pressure: up to 2500bar (37500psi)
Long working time: 6,000 hours
Large, easy-to-read display with 5 digit resolution
Bar graph for quick visual and % pressure indication
Measuring Speed : up to 10 times/s

Application

High accuracy pressure measurement
Field gauge calibration
Pressure safety valve (PSV) testing
Pressure regulator testing

Ambient Environment
Operating & compensation: -10°C to 50°C
Storage Temperature: -20°C to 70°C
Relative humidity: < 95%
Atmospheric pressure: 0.86~1.06 bar
Re-calibration period: One year (recommend)

Accuracy
0.025%FS (Total error band),temperature effects for 17°C ~ 23°C.
0.05%FS (Total error band),temperature effects for -10°C ~ 50°C.
0.1%FS (Total error band),temperature effects for -10°C ~ 50°C.
0.2%FS (Total error band),temperature effects for -10°C ~ 50°C.

Pressure units
Pa, kPa, MPa, Kgf/cm2, inH2O, mmH2O, psi, mbar, bar
(In order to avoid the readings to overflow or too low to read, only some of pressure units are selected.)

Battery
The energy of digital pressure gauge ConST211 is supplied by a 9V alkaline battery.

Media Compatibility
0 ~ 2.5 bar: Clean dry non-corrosive gas.
4 bar ~ 2500 bar: media compatible with 316L SS.

Over pressure warning
120%

Measuring speed
(0.1~10) times per second, default is 3 times/s

Resolution
Maximum five digits

Pressure bar Graph
The LCD of digital pressure gauge contains a circular fifty-one segment bar graph to provide the user with a quick visual estimation of pressure from 0 to 100% full scale output.

Analogue Dial
Includes pressure swing, % indication, low/high alarm

Minimum/Maximum Values
The minimum and maximum pressure values can be displayed on the ConST211. This function can be enabled or disabled, and reset by the user.

Alarm Output
The alarm output is consisted by open drain field effect transistors.

European Compliance
CE marked (No.: AE 5015 6196 0001)

RS232 Interface
DB9, environmentally sealed

Pressure Port
1/4"NPT male thread (or customized)

Dimensions
Diameter: f112mm, Thickness: 40mm, Total height: 178mm

Net Weight
580 gram approximate

Gauge Pressure⁽¹⁾ Range Table

P/N

Rang(psi)

Range(bar)

Media⁽²⁾

Accuracy(%Full scale)

Burst Pressure

V15

-15

-1.0

0.025 (0.05, 0.1,0.2)

3 x

GP2

0.16

0.05 (0.1,0.2)

3 x

GP5

0.35

0.025 (0.05, 0.1,0.2)

3 x

GP10

0.7

0.025 (0.05, 0.1,0.2)

3 x

GP15

G, L⁽³⁾

0.025 (0.05, 0.1,0.2)

3 x

GP30

G, L⁽³⁾

0.025 (0.05, 0.1,0.2)

3 x

GP50

3.5

G, L

0.025 (0.05, 0.1,0.2)

3 x

GP100

100

G, L

0.025 (0.05, 0.1,0.2)

3 x

GP300

300

G, L

0.025 (0.05, 0.1,0.2)

3 x

GP500

500

G, L

0.025 (0.05, 0.1,0.2)

3 x

GP1K

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