Seametrics PS9800
Feature
- Pressure (temperature optional)
- ± 0.1% FSO accuracy
- Lower power (9-30Vdc)
- Small diameter—0.75” (1.9cm)
- 1/4” NPT end cone adapter option (300psi max.)
The Seametrics PS9800 pressure transmitters are rugged and accurate with great noise immunity, transient protection, and thermal performance. These pressure sensors have been designed to provide trouble-free submersible operation in liquid environments.
The pressure is measured with an extremely rugged and stable piezo-electric, media isolated pressure element and calibrated with well-established calibration procedures and NIST traceable equipment.
The PS9800 sensors are thermally compensated, making them great where water temperatures vary, as they are thermally stable (2% over 50 degrees standard). These industry-standard, 2-wire, 4-20mA devices offer reverse polarity protection, under- and over-current limitation, and built-in transient protection.
Application
- Pump and slug tests
- River, stream, reservoir gauging
- Stormwater runoff monitoring
- Wetland Monitoring
- Well, tank, tidal levels
- Flow monitoring
- Water resource management
- Landfill leachate levels
- Control applications
Another Article:
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Specification
| Housing & Cable | Weight | 0.8 lb. (0.4 kg) | ||
| Lenght | 8.44” (21.4 cm) | |||
| Diameter | 0.75” (1.9 cm) | |||
| Body Material | Acetal and 316 stainless or optional titanium | |||
| Wire Seal Material | Fluoropolymer and PTFE | |||
| Cable | Cable | Submersible: Polyurethane, polyethylene, or ETFE available | ||
| Desiccant | 1-3 mm indicating silica gel | |||
| Storage Range | Field Connector | |||
| Operating Temperature Range | Recommended: -5 ̊ to 70 ̊C (23 ̊ to 158 ̊F) Requires freeze protection if using in the water below freezing. | |||
| Transmitter Voltage | 9-24Vdc (100ms warmup) | |||
| Output | 4-20mA | |||
| Output Channels | Temperature (Optional) | Pressure¹ | ||
| Element | Thermistor | Silicon strain gauge transducer, 316 stainless or Hastelloy | ||
| Accuracy | ±0.3 ̊C (typical at 25 ̊C) ±0.75 ̊C (maximum at 25 ̊C) | ±0.1% FSO (static, B.F.S.L. 20 ̊C) | ||
| Range | 0 ̊ to 50 ̊C (32 ̊ to 122 ̊F) | Gauge | PSI: 5, 15, 30, 50, 100, 300 FtH₂O: 12, 35, 69, 115, 231, 692 mH₂O: 3.5, 10.5, 21, 35, 70, 210 | |
| Absolute² | PSI: 30, 50, 100, 300 FtH₂O: 35, 81, 196, 658 mH₂O: 10, 24, 59, 200 | |||
| Compensated | — | 0 ̊ to 50 ̊C (32 ̊ to 122 ̊F) | ||
| Max operating pressure | 1.1 x FS | |||
| Burst pressure | 3.0 x FS (for >300 psi (650ft, 200m) contact Seametrics representative) | |||
| Regulatory |  | |||
*Specifications subject to change. Please consult our web site for the most current data (seametrics.com).
1 Higher pressure ranges available upon request
2 Depth range for absolute sensors has 14.7 PSI subtracted to give actual depth allowed
1 Higher pressure ranges available upon request
2 Depth range for absolute sensors has 14.7 PSI subtracted to give actual depth allowed
For further
information please contact : marketing@wmablog.com