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Moisture Monitor Series 35

Moisture Monitor Series 35 Hygrometer

 

The Moisture Monitor Series 35 (MMS 35) single-channel hygrometer combines our technologically advanced M Series moisture probe with state-of-the-art electronics for superior speed of response, stability and overall performance.

 

Measurement range is from ambient to ppb moisture concentrations in a wide variety of gases. It is available in rack, bench, panel and weatherproof packages.

 

The Moisture Monitor Series 35 has been retired. The dew.IQ hygrometer is the recommended replacement.

 

Moisture Calculator iPhone App

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MMS 35 Hygrometer Specifications

  • Absolute humidity measurement
  • 16-character, backlit LCD with front panel keypad
  • Ambient to ppb moisture range
  • Single channel
  • Isolated current or voltage output
  • 12-bit moisture measurement resolution
  • Data and fault alarm relays
  • Compatible with M Series moisture probe
  • Optional computer-enhanced speed of response

 

This Panametrics aluminum oxide moisture sensor probe measures moisture concentration in gases and non-aqueous liquids from trace to ambient levels. It is designed to be used in conjunction with all Panametrics moisture analyzers for industries including:
• Petrochemical
• Natural gas
• Industrial gas
• Semiconductor
• Furnace gas/heat treating
• Power generation
• Air dryer
• Pharmaceutical
• Aerospace

Moisture Probe

Intrinsic Safety Intrinsically safe when connected to a Panametrics Moisture Series analyzer, PM880 portable hygrometer or intrinsically safe barriers in accordance with the user’s manual.
M Series moisture probe:
  • BAS01ATEX1096X
  • II 1 G EEx ia IIC T4 (-20°C to +80°C), and
  • CSA C US Class I, Division 1, Groups A,B,C&D T4,
  • LR44204-23
Optional Electrical Heater Complies with EMC Directive 89/336/EEC and PED 97/23/EC for DN<25
Type Aluminum oxide moisture sensor
Calibration Each probe is individually computer calibrated against known moisture concentrations, traceable to NIST or NPL.
Dew/Frost Point Calibration Ranges • Overall capability: 140°F to -166°F (60°C to –110°C) by request
• Standard calibration range: 68°F to -112°F (20°C to –80°C) with data to -166°F (-110°C)
• Ultralow calibration range: -58°F to -148°F (-50°C to –100°C) with data to -166°F (-110°C)
Accuracy • ±3.6°F (±2°C) in range of 140°F to -85°F (60°C to –65°C)
• ±5.4°F (±3°C) in range of -86°F to -166°F (-66°C to 110°C)
Repeatability • ±0.9°F (±0.5°C) in range of 140°F to -85°F (60°C to –65°C)
• ±1.8°F (±1.0°C) in range of -86°F to -166°F (–66°C to –110°C)
Temperature • Operating: -166°F to 158°F (–110°C to 70°C)
• Storage: Maximum 158°F (70°C)
Operating Pressure (Dependent on Mount) • Flange process connection (M1): 5 :Hg to 75 psig (6 bar)
• Threaded process connection (M2): 5 :Hg to 5000 psig (345 bar)
Flow Range • Gases: Static to 10,000 cm/s linear velocity at 1 atm
• Liquids: Static to 10 cm/s linear velocity at density of 1 g/cc
Response Time Less than five seconds for 63% step change in moisture content in either wet-up or dry-down cycle
Input Voltage 1 VAC, 77 Hz
Impedance Range 50 kS to 2 MS depending on water vapor
Limited Warranty • Calibration: Six months from delivery
• Materials and workmanship: One year from delivery

Optional Temperature Sensor

Type Nonlinear negative temperature coefficient (NTC) thermistor (resultant temperature linearized by microprocessor)
Operating Range –22°F to 158°F (–30°C to 70°C)
Accuracy ±0.9°F (±0.5°C) overall
Response Time (Maximum) 1 second in well-stirred oil or 10 seconds in still air for a 63% step change in increasing or decreasing
temperature
Optional Electrical Heater 120 VAC, 120 W
230 VAC, 75 W
Descriptions Chinese English Français Deutsch Italiano Japanese Português Español
M Series Moisture Probe  M Series Moisture Probe
MMS 35 Bench-Mount Package Drawing  MMS 35 Bench-Mount Package Drawing
MMS 35 Interconnection Drawing for Bench Package  MMS 35 Interconnection Drawing for Bench Package
MMS 35 Interconnection Drawing for Rack & Panel Package  MMS 35 Interconnection Drawing for Rack & Panel Package
MMS 35 Interconnection Drawing for Weatherproof Package  MMS 35 Interconnection Drawing for Weatherproof Package
MMS 35 Weatherproof Package Drawing  MMS 35 Weatherproof Package Drawing
Basic Hygrometry Principles Basic Hygrometry Principles Basic Hygrometry Principles Basic Hygrometry Principles Basic Hygrometry Principles Basic Hygrometry Principles Basic Hygrometry Principles Basic Hygrometry Principles Basic Hygrometry Principles
MMS 35 Brochure MMS 35 Brochure MMS 35 Brochure
MMS 35 Panel-Mount Package Drawing MMS 35 Panel-Mount Package Drawing
MMS 35 Rack-Mount Package Drawing MMS 35 Rack-Mount Package Drawing
Moisture Monitor Series 35 Single-Channel Hygrometer User's Manual Moisture Monitor Series 35 Single-Channel Hygrometer User\'s Manual
Série 35 Moisture Monitor Analisador de umidade da Panametrics Série 35 Moisture Monitor Analisador de umidade da Panametrics
Série Moisture Monitor 35IS Monitor intrinsecamente seguro Série Moisture Monitor 35IS Monitor intrinsecamente seguro Série Moisture Monitor 35IS Monitor intrinsecamente seguro
Série Moisture Monitor 35IS Monitor intrinsecamente seguro da Panametrics Série Moisture Monitor 35IS Monitor intrinsecamente seguro da Panametrics


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