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  1. Emission Analyzers

MRU Vario Plus Emission Monitoring System

Industrial applications using combined infrared (NDIR) technology and electrochemical sensors for maximum versatility.

MRU Vario Plus Emission Monitoring System
MRU Vario Plus Emission Monitoring System
Retired products cannot be ordered
The MRU Vario Luxx Emission Analyzer is the recommended replacement

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Part Number
  • Vario Plus
Manufactured
  • By MRU Instruments
Includes
  • FREE Ground Shipping
  • FREE Lifetime Tech Support
Product Specs
Questions?
Call 1-800-884-4967 or Email Us.
Open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET.
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Overview

Features

  • Suitable for industrial applications
  • Simultaneous measurements of up to 9 gases
  • Up to 6 electrochemical sensor configurations
  • Emission calculations
  • Gas temperature measurement up to 2,012°F
  • Differential pressure measurement ±40 inH2O (100hPa)
  • Integrated gas cooler
  • Automatic condensate draining pump / PTFE filter
  • Air purging pump for CO-sensor protection
  • Built-in speed printer
  • Internal data storage for up to 8,500 measurements
  • RS232 / RS485 ports

Description

The MRU Vario Plus Emission Monitoring System is suitable for industrial applications using combined infrared (NDIR) technology and electro-chemical sensors for maximum versatility. The Vario Plus complies with USEPA methods CTM-030 and CTM-034 and international ASTM D6522 Certified according to DIN EN 50379-1 and DIN EN 50379-2.

The Vario Plus simultaneous measurements of up to 9 gas components including O2, CO, NO, NO2, NOx, SO2, CO-high, CO-very high, H2S or H2, CH4 or C3H8. Up to 6 electrochemical sensor configurations are possible. An additional 3 gas NDIR bench with CO2, CO-high, CH4 (C3H8) is available.

Documents

Spec Sheets

  • MRU Vario Plus Emission Monitoring System Datasheet PDF (697 KB)

Accessories

Required Components

These additional components are required for the operation of your product. We strongly advise you to purchase these components unless you already own them or own a suitable alternative.

MRU Instruments Exchangeable Probe Tube
MRU Instruments Exchangeable Probe Tube

Exchangeable probe tube for the Vario Plus industrial probe handle, includes cone.

Starting at $435.00

Accessories

Please consider these optional accessories.

MRU L-Type Pitot Tubes
MRU L-Type Pitot Tubes

L-Type Pitot Tube with or without temperature measurement.

Starting at $186.00
MRU 60073 Combustion Air Temperature Probe
MRU 60073 Combustion Air Temperature Probe

Combustion air temperature probe, tube length 12".

$305.00
MRU 59773 Shoulder Strap
MRU 59773 Shoulder Strap

Adjustable shoulder strap.

$26.00

Need Help? Call a Temperature engineer at 1-800-884-4967

We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET

Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Luke M. headshot Luke M.
Applications Engineer
6 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
David S. headshot David S.
Applications Engineer
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Luke M. headshot Luke M.
Applications Engineer
6 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
David S. headshot David S.
Applications Engineer
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart

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MRU Vario Plus Emission Monitoring System
MRU Vario Plus Emission Monitoring System
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