Overview
This AGH6600 combines a built-in sampling pump with sensors for carbon monoxide, oxygen, ammonia and nitrogen dioxide. It is a custom, supplied-to-order four-gas configuration for customers who need these measurements and pumped sample collection, rather than diffusion-only monitoring.
Key features
- Simultaneous CO, O2, NH3 and NO2 measurement.
- Integrated pump for use with suitable sampling probes and hose.
- LCD display and stored measurement data.
- Audible, LED and vibration alarms.
- Rechargeable design with USB Type-C charging.
Applications and selection
For industrial maintenance, process-area checks and remote sampling where the site assessment calls for these four gases. This configuration does not measure combustible gas as %LEL, H2S or CO2. It must not be selected as a substitute for a standard four-gas package requiring LEL / O2 / CO / H2S. The AGH6200 version offers the same quoted gas combination with diffusion sampling.
Specifications
| Model | AGH6600 |
|---|---|
| Carbon monoxide (CO) | 0–1,000 ppm |
| Oxygen (O2) | 0–30 %vol |
| Ammonia (NH3) | 0–100 ppm |
| Nitrogen dioxide (NO2) | 0–20 ppm |
| Sampling | Built-in pump |
| Display / alarms | LCD / audible, LED and vibration |
| Enclosure | PC/TPU; manufacturer-stated IP66 |
| Dimensions | 177 × 76.5 × 40 mm (H × W × D) |
| Operating temperature | −20 to +60 °C; selected sensor restrictions also apply |
| Charging | USB Type-C |
Confirm the final sensor schedule and ranges on the order documentation.
Standards and compliance
Match the approval marking and certificate scope to the exact supplied model and gas configuration before hazardous-area use. Follow the manual for calibration, alarms and sampling. Confirm sampling-line suitability and allow for the specified sample transit and instrument response times.
Included and optional accessories
One AGH6600 with built-in pump and CO, O2, NH3 and NO2 sensors. Confirm the charger, sampling probe, hose and filter packing list when ordering. Calibration cap, calibration gas, regulator and accredited calibration should be specified separately and are not included unless expressly quoted.
Compare the gas detection range
This page: CO / O2 / NH3 / NO2, AGH6600 with built-in pump. Each listing is a separate instrument configuration; only its stated gases are measured.
| Instrument / gases | Model | Sampling |
|---|---|---|
| Oxygen (O2) | AGH5200 | Diffusion |
| Carbon monoxide (CO) | AGH5200 | Diffusion |
| Hydrogen sulphide (H2S) | AGH5200 | Diffusion |
| Ammonia (NH3) | AGH5200 | Diffusion |
| Sulphur dioxide (SO2) | AGH5200 | Diffusion |
| Nitrogen dioxide (NO2) | AGH5200 | Diffusion |
| Four-gas: LEL / O2 / CO / H2S | AGH6200 | Diffusion |
| Four-gas: CO / O2 / NH3 / NO2 | AGH6200 | Diffusion |
| Dual-gas: H2S / SO2 | AGH6200 | Diffusion |
| Six-gas: LEL / O2 / CO / H2S / SO2 / CO2 | AGH6600 | Built-in pump |
| Four-gas: CO / O2 / NH3 / NO2 | AGH6600 | Built-in pump |
| Dual-gas: H2S / SO2 | AGH6600 | Built-in pump |
| Gas sampling pump | AGH1000B | External pump; detector required |
This comparison is not a universal compatibility list. Confirm sensor ranges, sampling accessories and certificate scope for the application. Browse gas detection and environmental safety equipment.
Datasheet
The manufacturer document covers the AGH6600 platform. This listing includes only the CO / O2 / NH3 / NO2 sensor configuration; read the document together with the final quotation.
Download the AGH6600 manufacturer datasheet (PDF)
Applications
- Confined-space entry and pre-entry testing
- Oil, gas, chemical and wastewater facilities
- Plant maintenance and shutdown work
- Occupational safety and emergency response