Zirconia oxygen probe - ZFK8
ref : ZFK8R135-0Y0YY-1E2
Retail price
depending on configuration
Discounts available on request
Request a quoteOxygen measurement zirconia
Fields of application
Ideal for combustion control in boilers, incinerators and furnaces.
Benefits
Retail price
depending on configuration
Discounts available on request
Request a quote
Retail price
depending on configuration
Discounts available on request
Request a quote
This analyser is used for continuous measurement of oxygen concentration in flue gases from boilers and industrial furnaces, for combustion control and optimization. It consists of a measurement probe combined with a signal converter. The probe is associated with a convection tube which is inserted into the flue gas to channel the gases to the probe for oxygen measurement. The converter (ZKM) is a microprocessor-based signal converter that manages inputs/outputs, digital communication, display and operation control. The converter features advanced functions such as self-diagnosis of operation and probe regeneration, giving it very long stability.
| Application | O2 measurement in non-combustible gas mixtures |
| Principle | In-situ zirconia sensor |
| Scale | O ... 2 ... 50% Vd O2 (user-configurable) |
| Repeatability | <± 0,5 % PE |
| Linearity | <±2%PE |
| Response time (for 90%) | 4 s ... 7 s |
| Analog output | 4-20 mAcc or 0-1 Vcc |
| Contact outputs | 6 points, SPST-NO contacts: high/low limit alarm |
| maintenance in calibration in progress, fault analyser, purge in progress, calibration in progress, fault analyser | |
| Contact inputs | 3 dry contacts: select from 7 options |
| Display | Backlit LCD |
| Communication | RS-485 Modbus or HART |
| Optional functions | Combustion efficiency display, declogging, automatic calibration, selection valve, flow meter |
| Safety functions | When theanalyser detects a break in the thermocouple used to control the temperature in the detector, it cuts power to the detector. The detector's power supply can also be cut off via an external input in an emergency. Locking function prevents operating errors |
| Controller installation | Panel or pipe mounting |
| Cable length between controller and detector | < 100m |
| Supply voltage | 100-120 v ac or 200-240 v ac, 50/60 Hz |
Technologies
Ideal for combustion control in boilers, incinerators and furnaces, an in-situ Zirconia oxygen analyser helps reduce gas emissions.
Retail price
depending on configuration
Discounts available on request
Request a quote
Zirconia oxygen monitor - ZKM
Reference : ZKM
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