| SENSOR |
| Measurement Range |
-150 to +70°F dew point |
| Accuracy |
±1.8°F from +70 to -80°F
dew point; ±3.6°F from -80 to -150°F dew point |
| Other Units of Measure |
Digital processing and linearization
with pressure compensation from measured dew point with pressure compensation
to any other selected unit - Lb/MMscf and mg/m³(for natural gas), ppmV
with active or passive pressure compensation |
| Pressure Input |
Fixed value (user programmed) or
dynamic measurement with an optional 4-20 mA pressure transmitter |
| Resolution |
0.1°F dp, 0.01 ppmV, 0.1 mg/m³,
0.01 Lb/MMscf |
| Analogue Output |
4-20 mA isolated (max load 500 Ω) |
| Sensor Calibration |
Traceable to NIST |
| Power Supply |
Low voltage version 18 to 36 VAC; 9 to
60 VDC |
| Relays |
1 or 2 additional 5 A relays (max 4
total) n/o type fully user configurable and adjustable over the full range,
full choice of units and sensor fault alarm functions |
| Outputs |
Analog 0-10 V fully user configurable
and scaleable
Digital RS485: provides 2-way communication - full data access
to user and total availability of all set-up and configuration |
| TRANSMET I.S.
TRANSMITTER |
| Process Connection |
5/8” UNF parallel thread |
| Enclosure |
Stainless steel |
| Ingress Protection |
NEMA 4X |
| Power |
Provided by Cermet II IS control
unit |
| Operating Temperature |
-5 to +140°F |
| Storage Temperature |
-40 to +160°F |
| Operating Pressure |
From vacuum to 4000 p.s.i.g. (max) |
| Flow Rate |
0-20 CFM at atmospheric pressure |
| Gas Velocity |
0-65 FPS (max) at atmospheric
pressure |
| Interconnecting Sensor
Cable Options
|
| Field cable specification: Polyethylene
insulated instrumentation cable to BS5308 Part 1 - two collectively shielded
dual conductors 0.5 mm2. Polyethylene insulation, galvanized steel wire armor,
and PVC flame retardant outer sheath in blue. Low smoke and fume or halogen
free outer sheath options available Max length: 1500 foot (greater dependent
upon cable specification). |
