R750D 10-3000 PSIG Baratron® Absolute Capacitance Manometers with Trip Relays
Overview
The R750D High-Pressure Baratron® Absolute Capacitance Transducer is a rugged, industrial-grade pressure and vacuum transducer with superior accuracy, repeatability, and long-term signal stability. It offers both a standard 0-10 VDC analog output signal and two (2) independently-adjusted electromechanical trip relays that can be used to switch external components such as pumps, valves, and other equipment.
- 10 Torr (13 mbar) to 3000 PSI (204 bar) ranges with ±1% of reading accuracy
- 0 to 10 VDC analog output proportional to absolute pressure
- Two independently-adjusted trip point relays
- All-welded Inconel® sensor construction allows for use with most corrosive media
- Self-contained sensor and signal conditioner in a compact and rugged enclosure
Products
| Compare | Description | Drawings, CAD & Specs | Availability | Price | |||
|---|---|---|---|---|---|---|---|
|
750D51PCD2GA Absolute Pressure Transducer, 50 psia, 4 VCR Female, 0-10 VDC, DB9 | $1,101.00 |
|
Configuration Options
The following options are available for R750D Baratron® Absolute Pressure Transducers
Ordering Code Example: R750D13TCE2GG
| Configuration Option | Option Code |
|---|---|
| R750D Absolute Capacitance Manometer | R750D |
Range Full Scale |
|
| 10 Torr | 11T |
| 20 Torr | 21T |
| 50 Torr | 51T |
| 100 Torr | 12T |
| 500 Torr | 52T |
| 1000 Torr | 13T |
| 50 psia | 51P |
| 100 psia | 12P |
| 3000 psia | 33P |
Fittings |
|
| 0.5 in. OD tube | BA |
| 0.25 in. OD weld stub | BB |
| 4 VCR male | CB |
| 4 VCR female | CD |
| 8 VCR female | CE |
| 8 VCO female | DA |
| 0.25 in. NPT female | FA |
| 0.25 in.NPT male | FB |
| 0.125 in. NPT female | FE |
| 0.125 in. NPT male | FF |
| NW16 ISO-KF | GA |
| 1.33 in. OD CF | HA |
Analog Output |
|
| 0-10 VDC | 2 |
Accuracy |
|
| 1.0% of Reading | G |
Trip Point Setting |
|
| Relays activate above trip points | G |
| Relays activate below trip points | S |
Specifications
-
TypePressure Transducer
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Measurement TypeAbsolute
-
Full Scale Pressure Ranges10 Torr (13 mbar) to 3000 PSI (204 bar)
-
Accuracy±1% of Reading
-
Resolution±0.01% of Full Scale
-
Repeatability±0.1% of Reading
-
Analog Output0-10 VDC into >10 k Ω load
-
Electrical Connector15-pin D-sub
-
Zero Temperature Coefficient0.02% of Full Scale/°C
-
Span Temperature Coefficient0.04% of Reading/°C
-
Volume4.7 cc
-
Overpressure Limit45 PSI or 2x Full Scale (whichever is greater)
-
Burst PressureFull Scale ranges of 1000 PSI or less: 100 PSI or 10x FS (whichever is greater)
Full Scale ranges of more than 1000 PSI: 5x Full Scale -
Power Requirements±15VDC (± 5%) @ 35 mA (max)
-
Response Time20 msec
-
Relay Specifications2 independently-adjusted DPDT contacts adjustable between 0.5% and 100% of FS. UL listed and rated at 1.0 amps @ 30 VDC or 0.3 amps @ 30 VAC.
-
Weight1.0 lbs (0.4 kg)
-
ComplianceCompliant with EMC Directive 2004/108/EC
Compliant with Directive 2002-95-EC
Ultra-High Velocity