Ambient Nitric Oxide Detector - 0.001 ppm Resolution
Ambient Nitric Oxide Detector - 0.001 ppm Resolution - 0-1 ppm In stock. Shipping calculated at checkout.
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Description
Description
Choose a 0-1 ppm or 0-10 ppm version of the MH2000-NO ambient nitric oxide detector for low-concentration measurements. Both versions use an electrochemical sensor, internal pump sampling and 0.001 ppm resolution. This High Precision configuration is a portable, single-gas NO instrument intended for ambient-air measurement tasks within the selected span.
Low Ranges for Ambient-Air Measurements
The 0-1 ppm option has a lower maximum measuring span; the 0-10 ppm version covers a broader low-concentration interval. Resolution is 0.001 ppm on both options. Match the ordered span to the expected sample concentration and measurement procedure. Resolution describes the display increment and does not establish a detection limit or numerical measurement accuracy.
Each order supplies one instrument configured for its selected range. It does not automatically cover both versions. Select this ambient-air configuration for its stated application, and choose the separate flue-gas-specific version when the measurement task involves flue gas.
Display, Compensation and Alerts
The LCD dot-matrix display shows the gas type, concentration, unit, battery level and time. English and Chinese operating interfaces are available. Concentrations can be displayed in μmol/mol, ppm or mg/m³, with 1 μmol/mol equivalent to 1 ppm.
Temperature and pressure compensation, self-check, zero calibration and factory-reset controls support instrument setup. Two alarm stages allow the setpoints to be adjusted, with sound, light and vibration outputs. The sound alarm is 85 dB, and blue/red lights indicate the two alarm levels. Follow the instrument instructions for the selected low-range NO configuration.
Specifications
| Item | Specification |
|---|---|
| Model | MH2000-NO |
| Detected gas | Nitric oxide (NO) |
| Sensor principle | Electrochemical |
| Configuration | High Precision, ambient-air, single-gas |
| Measuring range options | 0-1 or 0-10 ppm |
| Resolution | 0.001 ppm for both ambient Low Range options |
| Sampling method | Internal sampling pump |
| Pump flow | Up to 1 L/min |
| Pump adjustment | 10 settings |
| Display | LCD dot matrix; gas type, concentration, unit, battery level and time |
| Operating languages | English and Chinese |
| Concentration units | μmol/mol / ppm / mg/m³; 1 μmol/mol = 1 ppm |
| Alarm outputs | Sound, light and vibration |
| Alarm stages | Two |
| Alarm setpoints | User adjustable |
| Sound alarm | 85 dB |
| Alarm lights | Blue for low alarm; red for high alarm |
| Measurement compensation | Temperature and pressure compensation |
| Instrument controls | Self-check, zero calibration and factory reset |
| Battery | 3.6 V, 2300 mAh rechargeable lithium polymer |
| Charging time | 4-6 hours |
| Operating temperature | -20°C to 50°C |
| Operating humidity | 0-95% RH, non-condensing |
| Protection rating | IP65 |
| Dimensions | 205 x 75 x 32 mm |
| Instrument weight | 300 g |
| Data recording / PC export | Optional; excluded from this base configuration |
Sampling and Recording Options
The internal pump provides up to 1 L/min flow and ten adjustment settings. The 300 g instrument uses a rechargeable lithium-polymer battery. Filters, drying accessories and sampling probes are separate package choices for the measurement arrangement.
Data logging and PC export are optional and excluded from this base configuration. Gallery photographs illustrate the shared housing and its controls. The carrying-case view does not represent a two-instrument package, and a connected cable does not indicate included PC export.
