Product Features
The Crowcon Gasman Compact Gas Detectoris a full-function personal single-gas monitor that is compact lightweight and fully ruggedised for the toughest of industrial environments. Featuring simple single-button operation, it has a large easy-to-read display of gas concentration, and audible, visual and vibrating alarms.
Available with a choice of sensor technology to suit your needs, the Gasman is an ultra-lightweight single gas detector, designed for use in the toughest environments. Its compact and lightweight design makes it the ideal choice for industrial gas detection, in oil and gas, chemical plants (with exotic gases), steel works (special CO sensor), hospitality (CO2), renewable energy (hydrogen) and waste and water works. Also available with our long-life O2 sensor (LLO2), for the accurate detection of oxygen depletion and enrichment, which comes with a 5-year warranty.
Weighing just 130g, it is extremely durable, with high impact resistance and dust/water ingress protection, loud 95 dB alarms, a vivid red/ blue visual warning, single-button control and an easy-to-read, backlit LCD for clear insights and warnings. Data and event logging are standard, and there is a built-in 30-day warning when calibration is due. Gasman is also available in a safe area CO2 version offering 0-5% carbon dioxide measurement.
Designed for use in the toughest environments. The Gasman is perfect for customers who need more sensor options, TWA and data capability.
Key Features and Advantages:
▪ Robust
▪ Tough polycarbonate housing – protects you in the harshest environments
▪ Water and dust resistant to IP65
▪ Full over moulding – high impact resistance
Effective Warning:
▪ Two levels of instantaneous alarm and time-weighted average (TWA) alarms for toxic versions
▪ 95dB audible alarm for loud, clear warnings even in noisy environments, ensuring you can respond quickly to hazards
▪ Vivid twin red/blue LED visual alarm for visibility of any warning
▪ Where ambient noise is high, a vibrating alarm is triggered, to guarantee awareness when on your person
Flexible:
▪ Fully interchangeable intelligent sensor modules for precise, single-gas detection
▪ Real-time TWA and peak display options
▪ Rechargeable versions for all gas types
▪ Non-rechargeable versions provide an affordable solution for the detection of oxygen and toxic gases
User Friendly:
▪ Simple single-button operation making it easy-to-use even whilst wearing gloves
▪ Backlit display for easy reading of gas diagnostics and operating status, even in poorly lit conditions
▪ Weighing just 85g for toxic gas detection versions, it’s ultra-lightweight making it no bother to carry at all times>
| Size | 90 x 48 x 24 mm (3.5 x 1.9 x 0.95 ins) |
| Weight | Flammable: 138g (4.9oz) Toxic: 118g (4.1oz) Oxygen: 129g (4.6oz) Carbon monoxide: 139g (4.9oz) |
| Typical response times (T90) | Flammable: 20s Toxic gas: 20s Oxygen: 10s |
| Alarms | Audible: 95dB; Multiple alarm options let you select distinctive tones for different alarm levels Visible: Dual colours red/ blue flashing LEDs in a gas hazard Internal vibrating alarm |
| Display | Custom LCD with backlight, with display of gas concentration. Graphic symbols for battery (with proportional indication of remaining operation time), and display mode. Start up indication when calibration is due within 30 days, calibration overdue or service required. Normal display: Real time gas concentration levels Display recall: Peak readings and TWA |
| Data logging | Full timed datalogging with adjustable sample rate, set to 1 min. data rate as default. 900 hours storage at 1 min. interval (54,000 logs), >4800 events |
| Battery | Rechargeable lithium battery for all gas types Non-rechargeable lithium battery for toxics and oxygen (excluding CO2) |
| Operating time* | Rechargeable: 12 hours minimum for flammable unit Non-rechargeable: Up to 2 years |
| Sampling | Optional manual aspirator |
| Operating temperature** | -20°C to +65°C (-4°F to +149°F) |
| Humidity | 20 to 90% RH |
| Ingress protection | IP65 |
| Approvals | Europe: Toxic or O2: ATEX II 1G Ex ia IIC T4 Ga (-20°C ≤ Ta ≤ +65°C) BASEEFA04ATEX0384 Flammable: ATEX II 2G Ex ia db IIC T4 Gb (-20°C ≤ Ta ≤ +65°C) BASEEFA04ATEX0383 International: Toxic or O2: IECEx Ex ia IIC T4 Ga (-20°C ≤ Ta ≤ +65°C) BAS05.0039 Flammable: IECEx Ex db ia IIC T4 Gb (-20°C ≤ Ta ≤ +65°C) BAS05.0038 North America: CSA Class 1 Groups A,B,C,D Division 1 |
| Standards | Europe: EN60079-0, EN60079-11, EN60079-1, ATEX 2014/34/EU North America: CSA22.2, 152EN50270, EN50271, EN61779, EN45544 |
| PC Interface | RS232 connection from interface module in charger RS232/USB converter available |
| Calibration | Gasman can be routinely calibrated using Portables PC software or by using Checkbox IMH |
| Crowcon Connect Compatible? | Yes |
*Operating time will depend on operating pattern and alarm occurrence. Frequent or long lasting alarms and use of the optional confidence beep will reduce battery life.
**Toxic and oxygen sensors are not rated for continuous operation at high temperatures. Consult Crowcon if operating temperatures are likely to exceed 40°C (104°F) for extended periods.
Required ranges and alarms vary by country and application and these can be configured as required. Each gas channel can have two instantaneous alarm levels set. Toxic units also have Time Weighted Average (TWA) alarms.
Flammable gas calibration is available for methane, propane, butane, pentane, hydrogen and
ethylene as standard.
Gasman is also available in a safe area CO2 version offering 0-5% carbon dioxide measurement.
| Gas | Range | Standard Alarm (UK) |
| Ammonia (NH3) | 0-100 ppm | 25 ppm |
| Carbon monoxide (CO) | 0-500 ppm | 30 ppm |
| Carbon dioxide (CO2) | 0-5% vol. | 0.5% vol. |
| Chlorine (Cl2) | 0-20 ppm | 0.5 ppm |
| Flammable | 0 – 100% LEL | 20% LEL |
| Fluorine (F2) | 0-1 ppm | 0.1 ppm |
| Hydrogen (H2) | 0-2000 ppm | N/A |
| Hydrogen cyanide (HCN) | 0-25 ppm | 5 ppm |
| Hydrogen fluoride (HF) | 0-10 ppm | 1 ppm |
| Hydrogen sulphide (H2S) | 0-100 ppm | 5 ppm |
| Nitric oxide (NO) | 0-100 ppm | 25 ppm |
| Nitrogen dioxide (NO2) | 0-20 ppm | 1 ppm |
| Oxygen (O2) | 0-25% vol. | 19.5% / 23.5% vol. |
| Ozone (O3) | 0-1 ppm | 0.1 ppm |
| Phosphine (PH3) | 0-5 ppm | 0.2 ppm |
| Phosgene (COCL2) | 0-1 ppm | 0.1 ppm |
| Sulphur dioxide (SO2) | 0-20 ppm | 1 ppm |
Catatan:
Harap Tanya stok sebelum melakukan pemesanan.
Barang akan dipacking dengan aman dan rapi.
Tidak ada complain yang diterima setelah transaksi selesai.
Tanpan video unboxing, komplain tidak akan diproses.
Terima kasih!
