No Image

Zirconia Oxygen/Humidity Analyzer - 1

AED 350

Contributes to OPEX reduction, and continuously measures oxygen concentration and humidity under high temperature without the need for a sampling device.

add to cart Continue Shopping
        
Enquire Now
Availability:
7 in stock

Description


Features & Benefits

Probe

  • The built-in heater assembly of the probe can be replaced on site, reducing maintenance costs.
  • The probe uses a long-life, high-reliability Zirconia sensor.
  • The probe uses three-reference gas supply methods (natural air convection, instrument air, and pressure compensated) in its applications.
  • The converter incorporates the LCD touchscreen for ease of operation.

Converter

  • This converter can be used as an oxygen analyzer as well as a high temperature humidity analyzer.
  • The deterioration status of the sensor can be confirmed by the sensor resistance check function (self-diagnosis function) in the converter. New
  • The converter records history of alarm on/off, measured value history for up to 40 days, and others. New
  • The integrated type integrates both probe and converter, to reduce wiring, piping, and installation costs. This type of unit uses an optical switch for ease of operation at the site.
  • Remote maintenance using digital communications (HART, Modbus TCP and RTU) reduces maintenance costs.

 

Application

Zirconia Oxygen Analyzer

  • Large or small/medium-sized boilers (for electric power, heavy oil, gas and coal, etc.)
  • Various industrial furnaces (oil / steel heating furnaces, coal kilns, etc.)

Zirconia Humidity at high temperatures  Analyzer

  • Coloring process of textile factory
  • Steam curing process for concrete products
  • Various manufacturing and drying processes for building materials, wood, food, etc.
  • Various manufacturing and humidification processes for food products, etc.

Please contact us for other applications.

 

Creating new value with industrial IOT (IIOT)

Manage even a large-scale plant, the subdivided plant with the minimum staff.

Creating new value with industrial iot (iiot)

General Purpose Specifications

Measurement ObjectOxygen analyzer: Oxygen concentration in combustion exhaust gas and mixed gas
Humidity Analyzer: Water vapor (in vol%) in mixed gases (air and water vapor)
Measurement SystemZirconia System (Detector ZR22G)
Measurement RangeO2: 0.01–100 vol%
H2O: 0–100 vol%
Mixture ratio: 0–1.000 kg/kg
Digital CommunicationHART7 (AO1, 250 to 550 Ω)
Ethernet (Modbus TCP)
RS-485 (Modbus RTU)

 

Characteristics

RepeatabilityO2: ± 0.5% F.S. (0 to 5 vol% O2 or more and less than 0 to 25 vol% O2 range)
O2: ± 1% F.S. (0 to 25 vol% O2 or more and up to 0 to 100 vol% O2 range)
H2O: ± 1 vol%H2O (Sample gas pressure 2 kPa or less)
LinearityO2: ± 1% F.S. (0 to 5 vol% O2 or more and less than 0 to 25 vol% O2 range)
O2: ± 3% F.S. (0 to 25 vol% O2 or more and less than 0 to 50 vol% O2 range)
O2: ± 5% F.S. (0 to 50 vol% O2 or more and up to 0 to 100 vol% O2 range)
H2O: ± 2 vol%H2O (sample gas pressure: within ± 0.49 kPa)
H2O: ± 3 vol%H2O (sample gas pressure: 2 kPa or less)
DriftO2: Both zero and span ± 2% F.S. /month
H2O: Both zero and span ± 3 vol%H2O /month
Response TimeResponse of 90% within 5 seconds.