MDM300-SAM-PNL MDM300 Sampling Systems

Provides best possible performance from your MDM300 or MDM300 I.S

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Used in

MDM300 SAM PNL MDM300 Sampling Systems 05770

To get the best possible performance from your MDM300 or MDM300 I.S., it is crucial to have appropriate sample conditioning for your measurement point. Options are available to cover all common sampling requirements – from verification of dry compressed air supplies, to the measurement of natural gas downstream of a glycol contactor.

• MDM300 mounted onto sampling system, connect the system to the sample collection point and measure.
• Gauge for monitoring sample pressure and flow control valves included
• Simple access for maintenance and replacement of filter elements
• Optional transportation case, to protect panel against damage in transit

MDM300 Intrinsically Safe	TEX/UKCA: II 1G Ex ia IIC T4 Ga (-20 °C...+50 °C) IECEx: Ex ia IIC T4 Ga (-20 °C...+50 °C) TR CU Ex: 0Ex ia IIC T4 Ga cQPSus: Class I, Division 1, Groups A B C D, T4 Class I, ZONE 1, AEx/Ex ia IIC Ga T4 (-20 °C...+50 °C)
MDM300	CE UKCA
Certification Codes
User Interface Languages	English, French, German, Italian, Portuguese, Spanish
Communications	Communications
Data Logging	8 megabytes; Log interval: 5...60 sec; Logs per log file: Up to 10,000
General
MDM300 Intrinsically Safe	1.5 kg (3.31 lb)
MDM300	1.35 kg (2.98 lb)
Weight
Outline Dimensions	218 x 170 x 90 mm (8.58” x 6.69” x 3.54”) (d x w x h)
MDM300 Intrinsically Safe	AISI 316L stainless steel, PTFE Seal, Borosilicate glass, ceramic
MDM300	AISI 316L stainless steel
Gas Wetted Materials
MDM300 Intrinsically Safe	0.2...0.5 Nl/min
MDM300	0.2...1.2 Nl/min
Flow Across Sensor
Gas Connections	1/8” NPT female (other options available)
IP/NEMA Rating	IP66/NEMA 4
Enclosure Type	Steel fiber-loaded high-impact polyamide 6
Operating Pressure	35 MPa (350 barg / 5076 psig) max
Operating Conditions
MDM300 Intrinsically Safe	Intelligent charger (not certified for hazardous area us
MDM300	Intelligent charger (supplied)
Battery Charger
MDM300 Intrinsically Safe	Up to 24 hours of typical usage between charges
MDM300	Up to 48 hours of typical usage between charges
Battery Operating Life
Battery Type	NiMH 4.8V
Electrical Input/Output
MDM300 Intrinsically Safe	T95 in ≤30 minutes to -60°C (-76°F) dew point
MDM300	T95 in ≤15 minutes to -60°C (-76°F) dew point
Typical Response Speed
Resolution (Measurement)	Better than 0.1°C (0.18°F) dew point
Resolution (Display)	0.1 for all dew-point derived units and autoranging where appropriate
MDM300 Intrinsically Safe	C, °F, K dew point & gas temperature ppmw & g/kg for air, N2, H2, CO2, SF6 ppmv, lb/MMscf & g/m3 for natural gas ppmv, g/m3 & %rh
Measurement Units
Uncalibrated Readings From	+20...+30°C (+68...+86°F) dew point
Calibrated Range	Spot Checks: -70...+20 °C (-94...+68 °F) dew point Online Analysis: -100...-70 °C (-148...-94 °F) dew point
Accuracy	±1 °C (±1.8 °F) from -60 to +20 °C (-76...+68 °F) dew point ±0.2 °C (±0.36 °F) temperature
Performance
Display	Blue LCD graphical display
Mechanical Specification
Storage/Transport Temperature	-20...+50 °C (-4...+122 °F)
Operating Temperature	-20...+50 °C (-4...+122 °F)
Operating Environment	Outdoors 0...+100% rh condensing
Measurement Technology	Michell ceramic metal-oxide moisture sensor
MDM300	°C, °F, K dew point & gas temperature ppmV, ppmW for air, N2, H2, CO2, SF6 %rh, g/m3, g/kg