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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 Sensor | Range: -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 Sensor | Range: -40°C to +70°C ; Accuracy: ±2°C |
| Pressure Sensor | 2 to 1000 PSIA ±1%, 316L stainless steel wetted parts (higher pressure ranges available) |
| Electrical | 3 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 | |
| Mechanical | 3/4″ 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 Range | ExMa 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 Features | Through 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 |
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 Sensor | Range: -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 Sensor | Range: -40°C to +70°C |
| Accuracy: ±2°C | |
| Ergonomics | Easy and quick installation, no tools required |
| Electrical | 5VDC 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 | |
| Mechanical | All 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 Range | PLMa Analyzer: -20°C to +60°C |
| Electronics: -40°C to +85°C | |
| Moisture Sensor: -20°C to +60°C | |
| Miscellaneous Features | 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. | |
| Digital & Analog: Two Wire 4/20mA loop with HART® | |
| Transmitter stores all HART setup |
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 Sensor | Range: -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 Sensor | Range: -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 meter | Body: Styrene Acrylonitrile, Max Pressure: 50 psi (3.4 bar) [ this pressure limitation is for the exhaust ] |
| Inlet Metering Valve | Max pressure: 300 psi (20 bar) [ this pressure limitation is for the inlet, and can be utilized only if outlet is unrestricted] |
| Ergonomics | Easy 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 | |
| Electrical | External 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 | |
| Mechanical | Enclosure |
| 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 Range | dewPatrol 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 Features | 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) | |
| 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 |
