รหัสสินค้า | SKU-14611 |
หมวดหมู่ | •เครื่องวัดตรวจจับก๊าซเดี่ยวชนิดพกพา(Single Portable Gas Detector) |
ราคาปกติ | |
ลดเหลือ | 0.00 บาท |
สถานะสินค้า | Pre-Order |
ลงสินค้า | 5 เม.ย. 2566 |
อัพเดทล่าสุด | 5 เม.ย. 2566 |
คงเหลือ | 1 ชิ้น |
จำนวน | ชิ้น |
Crowcon Personal Single Gas Detector This version is for the detection of flammable gases in the LEL range of 0-100 LEL
Portable, compact and lightweight - ideal for use in multiple industries including oil and gas, steel works and chemical plants. Fully interchangeable intelligent sensor modules.
Crowcon Gasman is a rugged, compact single gas personal monitor designed for use in the toughest environments. Its stunningly compact and lightweight design makes it ideal for use in industries such as oil and gas, chemical plants (with exotic gases), steel works (special CO sensor), hospitality (CO2) and waste and water works. 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 display to ensure clear viewing of gas level readings, alarm conditions and battery life. Data and event logging are available as standard, and there is a built-in 30 day advance warning when calibration is due.Gasman is also available in a safe area CO2 version offering 0-5% carbon dioxide measurement.
Robust
Effective warning
Flexible
User friendly
Key features:
Size | 90 x 48 x 24 mm (3.5 x 1.9 x 0.95 ins) |
Weight | Flammable: 138g (4.9oz) Toxic: 85g (3oz) Oxygen: 129g (4.6oz) Carbon monoxide: 139g (4.9oz) |
Typical response times (T90) | Flammable: 20s Flammable (MPS): 17s Toxic gas: 20s Oxygen: 10s Oxygen (Long-Life): 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 with MPS: >3days 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 | 5 – 95% RH 0 to 99% RH (O2 LL MPS) |
Ingress protection | IP65 |
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 |
Accessories | Gasman is supplied with an integral alligator clip.
Optional accessories: Gas test kit, Gasman external filter, leather carry case, single way charger, charger interface software and communication kit (excluding PSU), 5 way multi-charger |
*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) | 0-1000 ppm | 25 ppm |
Carbon Monoxide (CO) | 0-2000 ppm | 20 ppm |
Carbon Dioxide (CO2) | 0-5% vol. | 0.5% vol. |
Carbon Monoxide (H2 filtered) |
0-500ppm | 20ppm |
Chlorine (Cl2) | 0-20 ppm | 0.3 ppm |
Chlorine Dioxide (CIO2) | 0-1 ppm | 0.1 ppm |
Ethylene Oxide (ETO) | 0-10 ppm | 3 ppm |
Flammable True LEL (MPS) | 0-100% LEL | 20% LEL |
Flammable | 0 – 100% LEL | 20% LEL |
Fluorine (F2) | 0-1 ppm | 0.5 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) | 0-250ppm | 5 ppm |
Nitric Oxide (NO) | 0-100 ppm | 25 ppm |
Nitrogen Dioxide (NO2) | 0-20 ppm | 1 ppm |
Oxygen (O2), Long-Life | 0-25% vol. | 19.5% / 23.5% vol. |
Oxygen (O2) | 0-25% vol. | 19.5% / 23.5% vol. |
Ozone (O3) | 0-1 ppm | 0.1 ppm |
Phosphine (PH3) | 0-5 ppm | 0.1 ppm |
Phosgene (COCL2) | 0-1 ppm | 0.1 ppm |
Sulphur Dioxide (SO2) | 0-20 ppm | 1 ppm |