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Ideal for combustion control in boilers, incinerators and furnaces.
Applications
O₂ measurement in non-combustible gas mixtures
Measuring 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 seconds ... 7 seconds
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, purging in progress, calibration in progress, fault analyser
Contact inputs (optional)
3 dry contacts: select from 7 options
Display
Backlit LCD
Connectivity
RS-485 Modbus or HART
Optional functions
Combustion efficiency display, cleaning, 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. In the event of an emergency, the detector's power supply can also be cut off via an external input. Locking function prevents operating errors
Controller installation
Panel or pipe mounting
Cable length between controller and detector
< 100m
Power supply
100-120 v ac or 200-240 v ac, 50/60 Hz
| Product code | Housing type | Digital link | Options | Price |
|---|---|---|---|---|
| ZKMABY12-2EY1A-YRY | IP66 electronic box | Without | Blowback | |
| ZKMABY12-YEY1A-YRY | IP66 electronic box | Without | Without | |
| ZKMABY12-3EY1A-YRY | IP66 electronic box | Without | Auto calibration | |
| ZKMAB312-2EY1A-YRY | IP66 electronic box | HART communication | Blowback | |
| ZKMAB312-YEY1A-YRY | IP66 electronic box | HART communication | Without | |
| ZKMAB312-3EY1A-YRY | IP66 electronic box | HART communication | Auto calibration | |
| ZKMAB212-2EY1A-YRY | IP66 electronic box | RS485 digital link - MODBUS | Blowback | |
| ZKMAB212-YEY1A-YRY | IP66 electronic box | RS485 digital link - MODBUS | Without | |
| ZKMAB212-3EY1A-YRY | IP66 electronic box | RS485 digital link - MODBUS | Auto calibration | |
| ZKMBBY12-2EY1A-YRY | IP67 electronic box | Without | Blowback | |
| ZKMBBY12-YEY1A-YRY | IP67 electronic box | Without | Without | |
| ZKMBBY12-3EY1A-YRY | IP67 electronic box | Without | Auto calibration | |
| ZKMBB312-2EY1A-YRY | IP67 electronic box | HART communication | Blowback | |
| ZKMBB312-YEY1A-YRY | IP67 electronic box | HART communication | Without | |
| ZKMBB312-3EY1A-YRY | IP67 electronic box | HART communication | Auto calibration | |
| ZKMBB212-2EY1A-YRY | IP67 electronic box | RS485 digital link - MODBUS | Blowback | |
| ZKMBB212-YEY1A-YRY | IP67 electronic box | RS485 digital link - MODBUS | Without | |
| ZKMBB212-3EY1A-YRY | IP67 electronic box | RS485 digital link - MODBUS | Auto calibration |
Certificate: UKCA ZKM zirconia oxygen controller and ZFK8 zirconia oxygen probe
77.92 KB
DownloadCertificate: EU declaration of conformity ZKM zirconia oxygen controller and ZFK8 zirconia oxygen probe
81.76 KB
DownloadCertificate: TUV QAL1 zirconia oxygen controller ZKM and zirconia oxygen probe ZFK8
672.36 KB
DownloadManual: ZKM HART® zirconia oxygen controller
392.89 KB
DownloadManual: Installation of ZKMA ZKMB zirconia oxygen controllers
1.45 MB
DownloadManual: Zirconia oxygen controllers ZKMA ZKMB
4.1 MB
DownloadDatasheet: Controllers ZKM and zirconia oxygen probes ZFK8 and ZTA
1.7 MB
DownloadBrochure: In-situ zirconia oxygen analysis system, ideal for combustion control
1.97 MB
DownloadBrochure: Gas analysers, reliable solutions for gas analysis
8.47 MB
DownloadBrochure: Measures for energy and the environment
4.01 MB
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Gas Analysers
Gas Analysers
Gas Analysers