Máy đo khí độc cầm tay Gas-pro I-test Crowcon Việt Nam
Hãng sản xuất: Crowcon Việt Nam Gas Detection
0918.364.352
Overview
Offering detection of up to 5 gases in a compact and rugged solution, Gas-Pro has an easy-to-read top mount display combining ease of use and user focused features.
An optional internal pump, activated with the flow plate, takes the pain out of pre-entry testing and allows Gas-Pro to be worn either in pumped or diffusion modes.
User Friendly
- Top mount display – makes it easy to read at a glance
- Simple single button operation – reduces training time
- Intuitive functionality – can be used whilst wearing gloves
Adaptable
- Monitor 5 gases from many different options – offers multiple uses within one compact detector
- Pumped and diffusion solutions
- Multiple languages
- Automatic fail-safe flow plate recognition – takes away the pain of pre-entry testing
- Specific and unique Pre-Entry Check (PEC) mode
Reliable
- Reliable lithium-ion battery – provides over 14 hr use from a 7.5 hr charge
- Water and dust resistant to IP65 and IP67 – capable of withstanding harsh environments
- Bump and calibration reminders – Full compliance
Specifications
| Size | 43 x 130 x 84mm (1.7 x 5.1 x 3.3ins) |
| Weight | 309g 4 gas (10.8oz)/ 340g pumped (11.9oz)333g 5 gas (11.7oz)/ 362g pumped (12.7oz) |
| Alarms | Audible >95dB @ 30cm (98dB @30cm in loud mode) Visual – all angle dual red/blue LEDs Vibrating alert |
| Display | Top mount for ease of view with dual colour backlight (green/red) |
| Data logging | 125hr at 10-second intervals (45,000 logs) |
| Event logging | Alarm, over range, calibration, bump, on/off, TWA, 1000 events |
| Battery | Rechargeable Li-ion, >14hr (13 hours pumped operation) based on CH4, O2, H2S, CO Typical charge time 7.5hr |
| Sampling | Internal pump as option |
| Operating temperature | -20°C to +55°C (-4°F to +131°F) |
| Storage | -25°C to +65°C (-13°F to +149°F) |
| Humidity | 10 to 95% RH+ |
| Ingress protection | Independently tested to IP65 and IP67 |
| Approvals | IECEx: Ex db ia IIC T4 Gb Tamb -20°C to +55°C ATEX: II 2 G Ex db ia IIC T4 Gb Tamb -20°C to +55°C UL: Class 1, Division 1, Groups A, B, C, and D UL 913, UL 60079-0 and UL 60079-11 INMETRO: Ex db ia IIC T4 Gb Tamb -20°C to +55°C Marine Equipment Directive: MED 1500009 |
| Compliance | FCC and CE. Complies with EMC Directive 2014/30/EU, EN50270 and EMC FFC CFR 47 Part 15, ICES-003 |
| Interface | Data connection for gas test solutions and direct to PC |
| Charging | Direct connection to multi-regional power supply Vehicle charger adaptor Desktop cradle USB power and communications lead |
Gases and Ranges
| Gas | Range | Typical Alarms | Resolution |
| Ammonia (NH3) | 0-100ppm | 25ppm | 1ppm |
| Carbon dioxide (CO2) | 0-5% vol. | 0-5% vol. | 0.01% vol. |
| Carbon monoxide (CO) | 0-2000ppm | 30ppm | 1ppm |
| Carbon monoxide (CO) | 0-500ppm | 30ppm | 1ppm |
| Carbon monoxide (hydrogen filtered) |
0-2000ppm | 30ppm | 1ppm |
| Chlorine (Cl2) | 0 – 5ppm | 0.5ppm | 0.1ppm |
| Dual toxic (CO-H2S) | H2S 0-100ppm CO 0-500ppm |
5ppm 30ppm |
1ppm 1ppm |
| Flammable | 0-100% LEL | 20% LEL | 1% LEL |
| Hydrogen sulphide (H2S) | 0-100ppm | 5ppm | 1ppm |
| Nitrogen dioxide (NO2) | 0-20ppm | 1ppm | 0.5ppm |
| Oxygen (O2) | 0-25% vol. | 19.5% / 23.5% vol. | 0.1% vol. |
| Ozone (O3) | 0-1ppm | 0.1ppm | 0.01ppm |
| Sulphur dioxide (SO2) | 0-20ppm | 1ppm | 0.1ppm |
| Chlorine dioxide (ClO2) | 0-1ppm | 0.1ppm | 0.1ppm |
| Nitric oxide (NO) | 0-100ppm | 25ppm | 1ppm |
