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MAN-SD/MAN-LD Digital Pressure Gauge
Brand: KOBOLD Instruments, IncThe intelligent KOBOLD digital manometers are used for the display, monitoring and remote transmission of pressure-dependent operating sequences in machines and installations.
The pressure to be measured is sensed by a piezo-resistive sensor and displayed by the electronics. As an option, an Analog output signal for remote transmission of the measured values and a relay output are available.
The values are shown on a four-digit LCD display. The front cover along with the display can be rotated. In the pressure switch design with integrated relay, the switching point and hysteresis can be set on the membrane keypad.
The starting and end points of the optional Analog output, relative to the display, are freely scalable.
A wide range of process connections is available as an option. The process connection can be rotated in axial direction as desired, after loosening the counter nut.
Specifications
Brand
Accuracy
- 0.5
Ambient Temperature Range
- 0° to 60° C (32° to 140° F)
Applications
- Environmental Engineering
- Hydraulic Applications
- Mechanical Engineering
- Plant Construction
BSP Connection
- G 1/2" Male (Range ≥ 1000 bar)
- G 1/4" Male
Cable Length
- 10 ft (3 m) - max.
- 18" (0.5 m) - Standard
Display
- 0.5" (12.7 mm) LCD
- 4-Digit LCD
Electrical Connectors
- M12 x 1 Round Connector
- PVC Cable
Enclosure, Body Material
- Polyester Film
Environmental Protection
- IP65
Humidity
- < 90 % Non-Condensing
Load Impedance
- < 500 ohms
- ≥ 100 kΩ
NPT Connection
- 1/2" NPT Male (Range ≥ 1000 bar)
- 1/4" NPT Male
Output
- 0-2 Vdc
- 4-20 mA
Power Requirement
- 24 Vdc ± 20 %
- 9 Vdc (Block Battery, IEC 6 LR 01)
Pressure Range
- bar: -1 to 1,600
- kPa: -100 to 1,60,000
- psi: -14.5 to 23,210
Process Connection Material
- 316Ti Stainless Steel
Process Temperature
- -30° to 85° C (-22° to 185° F)
Relay Output
- Maximum
Response Time
- 4 to 64 minutes - Automatic Switch-Off
Seat / Seal Material
- NBR (Range ≤ 600 bar) - Wetted Materials
Sensor, Probe Material
- Aluminum Oxide (Range ≤ 600 bar) - Wetted Materials
- Ceramic (Range ≤ 600 bar) - Wetted Materials
- Stainless Steel (Range > 600 bar)- Wetted Materials
Storage Temperature
- -30° to 80° C (-22° to 176° F)
Temperature Coefficient
- ≤ ± 0.1 % of Full Scale/10K - Range
- ≤ ± 0.2 % of Full Scale/10K - Zero Point
Zero Offset
- ≤ ± 25 % - Zero Point Correction
