Portavo 907 Multi
Multi-parameter Memosens Portable Meter with Data Storage and USB

The Portavo 907 Multi is a multi-purpose handheld portable meter and calibration tool for pH, ORP, conductivity, and oxygen sensors.

  • Sensor network diagram for quick troubleshooting
  • Automatic calibration up to 3 points
Description

The Portavo 907 Multi is an invaluable multi-purpose tool for any analyzer or lab technician. Designed for use inside of plant operations as well as in the shop or lab, this portable meter, with a connected sensor, measures pH, ORP, conductivity, and oxygen. The Portavo 907 Multi is available as a single or dual input meter. This versatile instrument provides portable field measurements, sensor diagnostics, data logging, and offline sensor calibration.  

Simple, Intuitive, and Informative

Intuitive menu navigation, the automatic sensor calibration function, and easy-to-understand sensor diagnostics make the Portavo 907 Multi simple to implement in any instrument/analyzer shop or lab. The high-resolution color display is readable in direct sunlight and provides critical sensor information such as:
  • Sensoface: sensor status at a glance
  • Sensor Diagram for quick analysis of sensor condition
  • Sensor calibration data
Automatic and manual calibrations are possible using the Portavo 907 Multi with up to 3 points. Automatic calibrations use pre-installed buffer tables, while manual calibrations can be done with user-defined buffer tables. There is no need to re-calibrate the Portavo. Because it is a digital meter, there is no drift.  

Features of the Portavo 907 Multi

  • Two Memosens sensors, or one Memosens sensor and one analog sensor can be displayed at the same time depending on the model selected.
  • 10,000 point data logger – In a dual input configuration, both inputs, as well as diagnostic data, are logged at the same time.
  • USB interface for connection to Paraly 12 Software for data visualization and collection
  • More than 1,000 hours of operation using four AA batteries and the “automatic off” feature
  • Optional rechargeable Li-ion battery pack
  • Rugged, NEMA 4X housing

Complete Your Loop...

Temp Range: 23 … 248 °F
Pressure Range: 100 psi at 176 °F 50 psi at 248 °F
Temp Range: 23 … 248 °F
Pressure Range: 100 psi at 176 °F 50 psi at 248 °F
ProgaLog 4000 is a PC software for offline configuration of Protos 4400 and Stratos Multi Transmitters.
  • Spend less time in the field doing configurations or modifications
  • Easily configure every transmitter the same way
ProgaLog 4000 is a PC software for offline configuration of Protos 4400 and Stratos Multi Transmitters.
  • Spend less time in the field doing configurations or modifications
  • Easily configure every transmitter the same way
Temp: 32 … 302 °F

Pressure: Max. 145 psi

Range: 0 … 1,000 mS/cm
Temp: 32 … 302 °F

Pressure: Max. 145 psi

Range: 0 … 1,000 mS/cm
Temp Range: 5…275°F

Pressure Range: -2.9 … 145 psi

pH Range: 0 … 14
Temp Range: 5…275°F

Pressure Range: -2.9 … 145 psi

pH Range: 0 … 14
Temp Range: Max. 194°F

Pressure Range: Max. 90 psi
Temp Range: Max. 194°F

Pressure Range: Max. 90 psi
Temp Range: –4 … 320°F

Pressure Range: Max. 362 psi
Temp Range: –4 … 320°F

Pressure Range: Max. 362 psi
Temp: 14 … 248 °F

Pressure: -14.5 … 232 psi

Range: 0 … 1,000 µS/cm
Temp: 14 … 248 °F

Pressure: -14.5 … 232 psi

Range: 0 … 1,000 µS/cm
Temp Range:
316L SS: 23… 248°F
PP: 23 … 176°F
PVDF: 23 … 212°F

Pressure Range:
316L SS: 0…50 psi
CPVC: 50 psi
PVDF: 50 psi
Temp Range:
316L SS: 23… 248°F
PP: 23 … 176°F
PVDF: 23 … 212°F

Pressure Range:
316L SS: 0…50 psi
CPVC: 50 psi
PVDF: 50 psi
The M4 Knick CP compact panels are designed to condition applications with elevated temperature and pressure. Once the sample has been conditioned, it can be sent to the analyzers for continuous measurement and/or to take a manual sampling.
  • Includes Memosens measurement technology
  • Conditioning according to the ASME PTC 19.11
  • Plug and play into existing systems
  • Pre-tubed
The M4 Knick CP compact panels are designed to condition applications with elevated temperature and pressure. Once the sample has been conditioned, it can be sent to the analyzers for continuous measurement and/or to take a manual sampling.
  • Includes Memosens measurement technology
  • Conditioning according to the ASME PTC 19.11
  • Plug and play into existing systems
  • Pre-tubed
SC sample coolers provide the most cooling efficiency, allowing them to be suitable for most liquid, gas, or steam processes.
  • Available as a component or part of a full conditioning panel
  • Ideal for boiler water and steam applications
  • Double helicoidal coil
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SC sample coolers provide the most cooling efficiency, allowing them to be suitable for most liquid, gas, or steam processes.
  • Available as a component or part of a full conditioning panel
  • Ideal for boiler water and steam applications
  • Double helicoidal coil
  [vc_row][vc_column width=”1/1″][prk_wp_theme_button type=”theme_button_inverted medium” prk_in=”Request a Quote” link=”https://m4knick.com/contact-m4-knick/#form”][/vc_column][/vc_row]

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Sensor Troubleshooting with the Portavo 907 Multi