What does 'CF alarm (optional)' mean on horiba APOA-370 Measuring Instruments?
If your Horiba Measuring Instruments shows a 'CF alarm (optional)', insert a CF card with sufficient free space. If the current CF card is full, format it or replace it with one that has enough available space.
What to do if my horiba APOA-370 Measuring Instruments displays a 'Flow rate 1 (optional)' problem?
If your Horiba Measuring Instruments shows 'Flow rate 1 (optional)' problem, check the measured gas line and the calibration gas line for proper connections. If there are any leaks, connect them properly. If the pump performance has deteriorated or the pump has stopped, replace the pump diaphragm or the pump unit.
What causes telemeter failure in horiba APOA-370 Measuring Instruments?
If you are experiencing a telemeter failure with your Horiba Measuring Instruments, check the telemeter itself and the wiring to ensure everything is properly connected. The issue might be that no closed contact signal is being received from the telemeter.
What does 'Pressure sensor 1 error' mean on Horiba Measuring Instruments?
If your Horiba Measuring Instruments displays 'Pressure sensor 1 error', it could be due to sensor failure or circuit board failure. Contact us.
General| Repeatability | ±1% FS |
|---|---|
| Operating Temperature Range | 5 to 40 °C |
| Dimensions | 430(W) x 450(D) x 132(H) mm |
| Weight | Approx. 13 kg |
| Measurement Range | 0-5/10/20/50/100/200/500/1000 ppm or 0-1/2 %FS |
| Linearity | ±1% FS |
| Response Time | Within 60 seconds (90% response) |
| Sample Gas Flow Rate | 0.5-1.0 L/min |
| Sample Flow Rate | 0.5 to 1.0 L/min |
| Output Signal | 4-20 mA DC |
| Measurement Method | Cross flow modulation non-dispersive infrared absorption method |
| Measurement Principle | Cross flow modulation non-dispersive infrared absorption method |
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