Mobile and compact Gas Leak Detector for up to 5 different gasses without internal pump / Single-key menu and top mount display allow a very simple handling This Gas Leak Detector Gas-Pro-2 can gauge with its sensors a maximum of five different gases (CO / CO2 / H2S / O2 / CH4). Because of this versatility, the Gas Leak Detector Gas-Pro-2 is ideal for use in a variety of applications, such as: near canals, sewage treatment plants, drains, wastewater facilities, dumps/landfills, chemical/oil plants, shipping ports and more. During the development of the gas detector, the engineers particularly paid attention to small dimensions, to simple handling with only one key button and to providing clear readability even in small spaces. By means of the "top mount display," these goals are reached even if the Gas Leak Detector Gas-Pro is worn close to the body. A single-key handling of the Gas Leak Detector with a click and a double-click is very expedient and supports a simple navigation through the menu even while wearing gloves. An additional unique highlight of this Gas Leak Detector is the "Positive Safety" display. A three-colored LED beneath the display makes it easy to recognize the mode the Gas Leak Detector is in. Green lights indicate "Gas Leak Detector OK", yellow lights demand an inspection of the Gas Leak Detector, i.e., a maintenance or a calibration, red lights indicate not to initiate the Gas Leak Detector and to deliver it to maintenance or repair services. This "traffic lights" principle makes it easy to understand, even for inexperienced workers in regard to initiation vs. default. The pre-alarm and main alarm is indicated acoustically (95 db), optically by means of two LED lights that are recognizable from any sight angle and supported by a vibration alarm. A pump to suction the gas can be integrated into the rubberized anti-shock enclosure of the Gas Leak Detector Gas-Pro despite of its small dimensions. A suction pump integrated in the Gas Leak Detector (Gas-Pro-1 and Gas-Pro-3 only) initiates by connecting the suction cap through a reed contact. The Gas Leak Detector Gas-Pro operates with fully charged batteries for approximately 19 hours without pumps or 17 hours with initiated pumps. The collected gas concentrations during operation are saved every 10 seconds in an internal data storage. The measuring values the last 1000 events (initiation and shutdown, main and pre-alarm, calibration and e.g. measuring range transgression) are saved at the internal data storage as well. Thus, the collected data can be transferred from the Gas Leak Detector to a computer by means of an interface cable, docking station with interface or a calibration station. To attach it to work wear, the gas detector is equipped with a stable alligator clip and an eyelet. If there are any questions about this Gas Leak Detector, please see the technical specifications or call UK customers +44(0) 2380 987030 / US customers +1-561-320-9162. |
Technical specifications | |||
Typical measuring ranges and alarm settings | |||
Parameter / gas | Symbol | Range | Steps |
Flammable gases * | LEL (catalytic) | 0... 100% LEL | 1% |
Dioxide | O2 | 0... 25 Vol.% | 0.1% |
Carbon dioxide | CO2 | 0... 5 Vol.% | 0.01% |
Carbon
monoxide Hydrogen sulfide** | CO/H2S | (CO)
0...500 ppm (H2S) 0...100 ppm | (CO)
1 ppm (H2S) 0,1 ppm |
Other gas sensors available upon request. Please email jmu@pce-instruments.com (UK) or jwe@pce-instruments.com (US) for details.
| |||
Ammonia | NH3 | 0... 100 ppm | 1 ppm |
Sulfur dioxide | SO2 | 0... 10 ppm | 0.1 ppm |
Ozone | O3 | 0... 1 ppm | 0.01 ppm |
Chlorine | CI2 | 0... 100 ppm | 0.1 ppm |
Chlorine dioxide | CIO2 | 0... 1 ppm | 0.01 ppm |
Nitrogen monoxide | NO | 0... 1000 ppm | 1 ppm |
Nitrogen dioxide | NO2 | 0... 100 ppm | 0.1 ppm |
Flammable gases | LEL (infrared) | 0... 100 % LEL | 1% |
* Standardized calibration to methane, butane, pentane, ethylene and more on demand. | |||
** Combined sensor | |||
Acoustic alarm signal of gas detector | 95
dB (A) Frequent control signal, disengageable | ||
Optic alarm | Extra bright LED's, red /blue flash, visible from every sight angle | ||
Vibration alarm | Additionally to optic and acoustic warning, device vibrates | ||
Display | Bright head mounted display, two-colored, switches in case of alarm from green to red | ||
Data storage | 50 hours at 10 sec. interval | ||
Power supply | Lithium
ion battery Approx. 19 hours in diffusion mode Approx. 17 hrs. in pump mode | ||
Enclosure type of gas detector | IP 67/ 65 | ||
Dimensions | 5.1 x 3.2 x 1.7 in / 130 x 82 x 43 mm (H x B x D) | ||
Weight | < 1 lb / 380 g | ||
Surrounding conditions | -20°F... 122°F / -20... 50 °C 20... 90 % rH non condensing | ||
Standards / codes | EN
60079-29, EN 45544, EN 50104 EN 50270, EN 50271 EN 61779 | ||
Certification of gas detector | ATEX
- II 2G Ex ia d IIC T4 Gb IECEx - Ex ia d IIC T4 UL: Class 1, Div 1, Groups A, B, C, D cUL: Class 1, Div 1, Groups A, B, C, D | ||
PC interface | USB
interface device specific | ||
Attention: According to ATEX and BG guidelines (T021 and T023), all mobile gas detector devices have to undergo a sight check and display control before use or at least once a day. Our technicians and engineers will gladly advise you regarding the necessary test gases and discharge units. Please call PCE Instruments technical support for assistance. | |||
Maintenance
and recalibration: The gas detector can be sent to us for purposes of maintenance and calibration (e.g. biannually). The gas detector will then be dismounted, cleaned and recalibrated. If a sensor of the gas detector should not be calibrateable any more or its life time expired we will first inform you. Reserve sensors are also available. | |||
This
gas detector is ATEX approved. What does it mean?: The ATEX production directives (commonly known as "ATEX 95" because of art. 95 of the EU directives) by theEuropean Parliament for gas detectors and protection systems for appropriate operation in areas with explosive risks determines the terms for application of a product that is used in those areas. The directives covers in attachment II the basic health- and security requirements that have to be followed by the producer and then to be confirmed by an accordant procedure to evaluate the conformity. Our gas detector achieves all current standards by the EU. |
Additional equipment optional
- Reserve gas sensors for Gas Leak Detector only on demand