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exma
exma-techspec-1024x387
Phymetrix Explosion-Proof Moisture analyzer Model:

ExMa Complete Sampling System and Natural Gas Dew Point Meter!

Unique State of the Art Features; Menu-driven, intuitive, easy-to-use Natural Gas Dew Point Meter

  • -110°C to +20°C dewpoint Sensor
  • Fast, Accurate and Repeatable Moisture Meter
  • Built-in temperature compensation
  • optional built-in pressure sensor with compensation
  • optional 4/20 mA sink or source output with HART
  • optional RS-485 Modbus interface
  • 3″ viewport, NEMA 4X/IP67 & Explosion-proof
  • State-of-the-art electronics & software
  • Advanced User-friendly Interface
  • Continuous Status and Diagnostics display
  • On-screen histogram and trend graph
  • Programmable data logging, clock calendar
  • Virtual Analyzer PC s/w for training & evaluation
  • 316 Stainless Steel & PTFE wetted parts
  • Diverse Selection of Inlet Port Fittings
  • NIST calibrations
  • Cost Effective Complete On-Line System
  • Built-in flow regulation, cleanable filter & flow meter
  • Extractive or Bypass Installation
  • Thru-the-Glass Touch User Buttons
  • Approved Explosion-Proof Installations USA, Canada, ATEX
  • Installation Indoor/Outdoor On-The-Pipe or Panel
  •  
Specifications
Downloads

natural gas dew point meter SensorRange:  -110°C to +20°C dewpoint  (  -166°F to +68°F dewpoint )
Accuracy:  ±2°C temperature corrected
Repeatability:  0.8°C
Response time:  95% of step change in 3 min.
Sample flow:  >1 LPM
Temperature SensorRange:  -40°C to +70°C ; Accuracy:  ±2°C
Pressure Sensor2 to 1000 PSIA  ±1%, 316L stainless steel wetted parts (higher pressure ranges available)
Electrical3 automatic detection – self configuring power modes:
1) 90-260VAC 47-440Hz
2) 12-24VDC 10VA
3) Optional 4/20mA Loop Powered
Power modes 1 or 2 have the following I/O options:
a) RS-422 isolated
b) Analog Output 4/20mA sink or source isolated with HART®
c) up to 3 Alarm Relays – 3A, 250VAC contacts
Mechanical3/4″ OD tube and 1/4″ NPTF Inlet, 1/8″ NPTF Outlet
All 316 Stainless Steel and PTFE wetted parts, small surface area stainless steel sampling chamber for fast response time.
Enclosure
Aluminum or optional 316 Stainless Steel,  Glass lens, IP66 & IP68
FM/CSA Explosion Proof Certified Class I, Div I, Groups B, C And D Class II, III, Div 1, Groups E, F And G  ATEX Explosion Proof Certified ATEX 2 GD, Exd I & IIC;  IECEx, Exd I & IIC
Dimensions- L:  8.9″ (226mm) W:  5.8″ (147mm) H:  5.8″ (147mm)
Weight Total:  5.5 Lbs (2.5 Kg)
Pressure: 5000 PSIA (345 Bar)
Flow Control Orifice can be placed at Inlet (default) or Outlet; Built in serviceable/cleanable 100 micron Filter
Temperature RangeExMa Moisture Meter: -20°C to +60°C
Electronics: -40°C to +85°
Moisture Sensor: -20°C to +60°C
Pressure Sensor: -20°C to +85°C
LCD operating: -20°C to +70°C storage: -30°C to +80°C
Miscellaneous FeaturesThrough the glass user interface buttons, allow operation while enclosure is closed
NIST traceable calibrations
Units of measure: °C & °F dewpoint, ppmV, ppmW, µB H2O vapor pressure, grams of H2O / m3,
Lbs H2O /106 standard cubic feet in Natural Gas. (All units auto-scaled)
Virtual Analyzer PC software for training and evaluation,  allows the user to experience the exact interface on their own PC with voice explanations

plma
exma-techspec-1024x387
Phymetrix Loop powered Moisture Analyzer Model:

PLMa dew point sensor, dew point probe

Multifunctional Multi-Purpose Cost Effective easy-to-use dew point sensor, dew point probe

  • -110°C to +20°C dew point Sensor
  • Fast, Accurate and Repeatable
  • Small & Lightweight
  • State-of-the-art electronics & software
  • 316 Stainless Steel & PTFE wetted parts
  • NIST calibrations
  • Stainless Steel IP68 housing
  • Protection from reversed polarity
  • Robust Industrial M12 connector, IP68 protection
  • 3/4″-16 process interface threads with Viton O-ring as well as a 1/4″ NPT threads
  • Interfaces to a variety of panel meters DD4 and DD5
  • Molded IP67 cables available for harsh environment
  • Units of measure: °C & °F dewpoint, ppmV, ppmW,
    µB H2O vapor pressure, grams of H2O / m3,
    Lbs H2O /106 standard cubic feet in Natural Gas.
  • 4/20 mA Loop Powered
  • Wide loop voltage range 5VDC to 28VDC
  • Built-in digital I/O for controlling relays
  • Built-in temperature compensation
  • Built-in self-test and diagnostics
  • HART interface compliant
Specifications
Downloads

Moisture SensorRange: -110°C to +20°C dewpoint ( -166°F to +68°F dewpoint )
(dew point sensor)Accuracy: ±2°C temperature corrected
Repeatability: 0.8°C
Response time: 95% of step change in 3 min.
Sample flow: >1 LPM
Temperature SensorRange:  -40°C to +70°C
Accuracy:  ±2°C
ErgonomicsEasy and quick installation, no tools required
Electrical5VDC to 28VDC two wire loop operation 4mA to 20mA
Housing isolated from 4-20mA Loop
Measurement resolution of moisture sensor: 1pF resulting in less than 0.01 ̊C
5 pin M12 industrial connector IP68 when mating connector fully engaged
Mating connectors with molded cables approved for Hazardous Location use available
Two conductor cable min. 24AWG (for total cable length >1mile min. 20AWG) To meet CE requirements cable must be shielded.
Built-in digital I/O for optionally controlling relays
MechanicalAll 316 Stainless Steel and PTFE wetted parts for fast response time.
Enclosure all stainless steel construction IP67 protection when installed
Dimensions (overall) including connector- L: 3.25″ (82.6mm) Dia: 1.62″ (41.3mm)
Process threads 3/4″-16 and 14mm x 1.25mm Oring-Seal and 1/4″NPT, can install with either threads
Weight Total: 6 oz (0.17 Kg)
Pressure: 5000 PSIA (345 Bar)
Temperature RangePLMa Analyzer: -20°C to +60°C
Electronics: -40°C to +85°C
Moisture Sensor: -20°C to +60°C
Miscellaneous FeaturesNIST traceable calibrations
Units of measure: °C & °F dewpoint, ppmV, ppmW, µB H2O vapor pressure, grams of H2O / m3,
Lbs H2O /106 standard cubic feet in Natural Gas.
Digital & Analog: Two Wire 4/20mA loop with HART®
Transmitter stores all HART setup

pdpa
pdpa021q
PhyMetrix Compressed Air Moisture Analyzer model

DewPatrol Cost Effective compressed air / instrument air moisture measurement!

Use as a Battery Powered Portable or Permanently installed On-Line at a very low cost

    • Rechargeable Battery with weatherproof connector
    • Integral flow control valve
    • Built-in flow meter
    • Integral demister with 360° view of contaminants and drain valve
    • Optional Pressure Sensor with automatic dewpoint correction
    • Direct on-the-pipe mounting
    • Swiveling Quick Connect
    • -110°C to +20°C dewpoint Sensor
    • Fast, Accurate and Repeatable
    • Built-in temperature compensation
    • State-of-the-art electronics & software
    • Advanced User-friendly Interface
    • Small & Lightweight
    • Optional NFPA compliant Audio Visual Alarm
    • Optional 4/20mA output with HART®
    • Optional Relay contacts
    • Graphical display
    • Programmable data logging
    • Battery backed clock calendar
    • 1/4” NPT port on a swivel to adapt to any quick connect
    • On-screen histogram and trend graph
    • Impact resistant IP65 enclosure
    • NIST calibrations
    • Units of measure:
      °C & °F dewpoint, ppmV, ppmW,
      µB H2O vapor pressure, grams of H2O / m3,
      Lbs H2O/106 standard cubic feet Natural Gas
    • Virtual Analyzer PC training & demo software
Specifications
Downloads

Moisture SensorRange: -110°C to +20°C dewpoint ( -166°F to +68°F dewpoint )
Accuracy: ±2°C temperature corrected
Repeatability: 0.8°C
Response time: 95% of step change in 3 min.
Sample flow: >1 LPM
Temperature SensorRange:  -40°C to +70°C
Accuracy:  ±2°C
Pressure Sensor (optional)2 to 300 PSIA ±1%, 316L stainless steel wetted parts, higher pressures can be ordered optionally
Flow meterBody: Styrene Acrylonitrile, Max Pressure: 50 psi (3.4 bar) [ this pressure limitation is for the exhaust ]
Inlet Metering ValveMax pressure: 300 psi (20 bar) [ this pressure limitation is for the inlet, and can be utilized only if outlet is unrestricted]
ErgonomicsEasy to carry or use on desktop, lightweight 2 Lbs
Easy to read graphic LCD display with user controlled backlight brightness (LCD is readable without the backlight)
Snap dome tactile membrane switches with dynamically assigned legends
Audible feedback upon button press as well as for warnings and alarms
Auto scaling graph/histogram on moisture measurement display for stability verification
Easy to use with verbose built-in context sensitive Help screens
Battery Saver, with user selectable Auto-power-down times, can also be disabled
Built-in pressure measurement and pressure corrected moisture readings, simultaneously displayed  with the uncorrected reading for greater ease of understanding
Verbose Status bar with indications, warnings and audible errors
User selectable locking with or without a password.
Built-in battery backed clock calendar
ElectricalExternal AC Universal Power adapter (100-240VAC 50-60Hz) with USB connector
Rechargeable Li-Ion battery, recharges through the USB connector from the PC or from the supplied universal power adapter
Sampling system and sensor are isolated from electrical interface and supply grounds
Measurement resolution of moisture sensor: 1pF resulting in less than 0.01 ̊C
External power and I/O: USB mini B female connector – IP67 / IP68 with Sealing Cap
Alarm Relay Option – 3A, 250VAC30VDC contacts
AV alarm >80 dB @ 3′, 3 jumbo Red LEDs 5100 mcd each, complies with NFPA99, 1996 edition
MechanicalEnclosure
ABS (UL94-HB), with EDPM gasket to meet IP65, NEMA-4X
Dimensions H: 5.71″(145mm) W: 4.13″(105mm) D: 2.56″(65mm)
Weight Total: 2 Lbs (~1 Kg)
1/4″ NPT Female Swivel inlet, allowing connection with standard quick connect
Aluminum and Viton wetted parts, small surface area sampling chamber for fast response time.
Pressure: Inlet 300 psi (20 bar) Outlet 50 psi (3.4 bar)
Temperature RangedewPatrol Analyzer: -20°C to +60°C
Electronics: -40°C to +85°C
Moisture Sensor: -20°C to +60°C
Pressure Sensor: -20°C to +85°C
LCD operating: -20°C to +70°C storage: -30°C to +80°C
Enclosure: -40°C to +60°C
Miscellaneous FeaturesNIST traceable calibrations
Units of measure: °C & °F dewpoint, ppmV, ppmW, µB H2O vapor pressure, grams of H2O / m3,
Lbs H2O /106 standard cubic feet in Natural Gas. (All units auto-scaled)
Digital & Analog I/O:  USB, 4/20mA with HART®
Data logging – single point, multipoint, time stamping, each sample records: dewpoint, temperature and pressure,  ( memory > 4,000 samples)
Virtual Analyzer PC software for training and evaluation, allows the user to experience the exact interface on their own PC with voice explanations

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