LeckOmiO / LeckOmiO EX - 271251

Variant:

Differential pressure 0 to 1,600 mbar Robust, precise combination device in aluminium housing. Remote gas sensor on gooseneck. Vibration alarm with concentration-dependent vibration sequence. Illuminated graphic display with menu technology for calling up minimum and maximum pressure or start and end pressure as well as pressure drop. Measuring range: 0 to 10,000 ppm methane 0 to 400 mbar with resolution 0.1 mbar and 400 to 1,600 mbar with resolution 1 mbar Measuring range pressure: accuracy 0.2% of the respective final value Operating time > 12 hrs in gas detection mode > 60 hrs. in pressure measuring mode with fully charged battery and 20°C Dimensions: 322 x 58 x 34 mm (incl. gooseneck) Weight: approx. 450 g Explosion-proof measuring instrument: Marking: II 2G Ex ib d IIB T3 Gb BVS 05 ATEX E 010 X Temperature range: -20°C <= TA <= +50°C

Quantity

Description

The LeckOmiO / LeckOmiO EX is a combination device for versatile use in the LDAR field (leak detection and repair) of gas installations. Also available as a non-explosion-protected device. It enables the detection of the smallest gas leaks as well as fast and precise pressure measurements, with easy handling and a wide range of applications. The display of minimum and maximum values, as well as measuring times and start and end pressures during pressure tests, offer numerous handling advantages.

The following operating modes can be selected in the menu:

Pressure Test
The display shows the current pressure. If a pressure test is started by pressing the start button, the start pressure and the measuring time are shown in addition to the current pressure. At the end of the measurement, the device shows the start and end pressure as well as the measurement duration.

Load test according to TRGI
Menu-guided procedure of the pipeline test with individual adaptation of the measuring durations according to the requirements of the TRGI load test.

Leak test according to TRGI

Menu-guided procedure of the pipeline test with individual adaptation of the measuring durations according to the requirements of the TRGI leak test.

Building inspection
In addition to the visual and acoustic signals, there is also a vibration alarm. Without disturbing the people in the area, the device alerts the user to the smallest traces of gas. The sequence of vibrations increases with increasing gas concentration. There is no need to watch the display to detect a leak. Using LeckOmiO has many advantages over using leak sprays. When using leak sprays, repaired connections often swell and become "tight" again for a short time. Small bubbles can be detected with great difficulty in areas of the pipeline that are difficult to access.

Settings
In this menu item, the display of the print unit and various additional functions such as automatic switch-off or the duty cycle of the backlight can be configured.

Adjustment Sensor
In accordance with DVGW Note G 465-4, gas detection devices must be subjected to a sensitivity test at regular intervals and readjusted if necessary. The LeakOmiO can be adjusted to the setpoint at the push of a button when exposed to test gas.

Features

Rugged hand-held instruments with ergonomic aluminum housing
Wide range of applications in the gas installation
Load- and tightness tests according to TRGI
Powerful gas detector with vibration alarm and digital display reading for gas leak detection
High contrast LCD display with backlight for an optimal presentation of all measured values
Easy replacement of batteries with innovative battery Management
Systematic evaluation of the measured data using Esders PC-1 software
Graphical printout on site on mobile printer
Simple operation with intuitive menu navigation
Practical accessories for all applications

Technical data

Display	LCD graphic display with 128 x 64 pixels + special characters, with backlight
Power supply	4 pcs 1.5V Alkaline AA Batteries or EX NiMH battery pack
Operating time	with alkaline manganese batteries > 100 h at pressure measurement (without lighting) > 20 hours at Gas detection (without lighting)
Measuring range	0 to 10.000 ppm Methane; resolution 1, 10, 50, 100 and 1.000 ppm 0 to 200 mbar (hPa) and 200 to 2000 mbar; resolution 0,1 mbar and 1 mbar
Measurement precision	± 0,5 % of end value at 200 mbar and 20 °C ±0,5 % of end value at 2.000 mbar and 20 °C
Operating Temperature	-20 °C to +50 °C
Dimensions	149–165 x 58 x 34 mm without gooseneck microphone (gooseneck 162 mm)
Weight	ca. 450 g with batteries
Test number	BVS 05 ATEX E 010 X
Identification code	II 2G Ex ib d IIB T3 Gb