



Portable Oxygen Analyzer - Ntron Yellow Box
Versatile Solution for High Purity O2 Measurement Features Long-life solid-state zirconia sensor Measurement range: 0 to 1,000ppm, 0 to 25%, 0 to 96% O2 Rechargeable battery pack (Optional) Integral flow meter for positive pressure sample flow indication LCD + 4 button HMI Lightweight, rugged and portable 2 and 3 sensor option available Analogue output per sensor
Specifications
| Sensor Technology | Long-life solid-state zirconia sensor |
| Measurement Range | 0 to 1,000ppm, 0 to 25%, 0 to 96% O2 |
| Battery | Rechargeable battery pack (Optional) |
| Flow Indication | Integral flow meter for positive pressure sample flow indication |
| Interface | LCD + 4 button HMI |
| Form Factor | Lightweight, rugged and portable |
| Sensor Options | 2 and 3 sensor option available |
| Output | Analogue output per sensor |
Datasheet
Download datasheet (PDF)Description
The Yellow Box Portable oxygen analyzer is a transportable O2 measuring device in a rugged case that provides a versatile solution for high purity oxygen measurement applications.
The Ntron Yellow Box is a compact, robust, transportable oxygen analyser that can be supplied with two or three zirconia sensors offering a fast response time and long service life with virtually no drift. Measurement ranges available are 0 to 1,000ppm, 0 to 25% & 0 to 96% O2 with a mA output per channel.
Need this instrument calibrated?
Unitest Instruments operates Singapore's SAC-SINGLAS accredited calibration laboratory (ISO/IEC 17025, Lab No. LA-2023-0845-C). We provide traceable calibration with full documentation for most test & measurement instruments.
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