*mymedicalexpo

H520

Product catalog summary

Overview
The H520 is a state-of-the-art gas tracer and hydrogen leak detector designed for fine leak detection and localization. It is recognized for its cost-effectiveness and ease of integration, making it suitable for identifying leaks in grams per year or parts per million (ppm).

Specifications

Temperature Range: Operating between +10°C to +45°C; Storage between 0°C to +60°C.
Interface: Features navigation keys and a 4-line LCD display.
Weight and Dimensions: Approximately 4 kg; Dimensions are 136 mm (H) x 250 mm (L) x 367 mm (P).
Power Supply: 24 V DC - 2A with a 3-pin plug (2P+T).
Connections: Electrical connectors (2.7/4 and 4/6) and pneumatical connection.

Main Features

Digital pressure survey and generated suction flow control.
Vacuum pre-test for gross leak detection.
Detection range for leaking gas traces: 5 to 100 ppm.
32 programmable settings with 7 inputs and 5 outputs.
RS232 interface for printer and computer connectivity.
Automatic measurement cycle.

Measurement Capabilities

Gas Detection (H2): Range of 0-100 ppm with an accuracy of 0.1 ppm and a maximum resolution of 1000 ppm—10% of the concentration + 1 ppm.
Test Pressure Measurement: Full range with 0.1% full scale accuracy and a maximum resolution of 2.5% full scale—1% of the pressure + 2 digits.

Options and Applications

Remote operation and calibrator leak options available.
External probe for high precision leak detection.
Applicable in automotive for leak localization in cooling systems and alloy wheels, and in domestic appliances like compressors.

Methodology
The operator uses a test probe to locate leaks, with the device displaying gas concentration levels. A sniffer probe monitors rising concentrations of tracer gas collected in a surrounding chamber.

Catalog excerpts

LEAK TRACER FOR FINE LEAK DETECTION AND LOCALIZATION The H520, a newcomer in the ATEQ range of leak detectors, is one of the ﬁnest gas tracer and hydrogen leak detectors on the market today. The most cost eﬀective solution when you desire to identify leaks in gr/year or ppm, equipped with all features for easy integration. Highlights COST EFFECTIVE SOLUTION INDEPENDENT OF TEST VOLUME AND TEMPERATURE LEAK LOCALIZATIO

Open the catalog to page 1

MEASUREMENT OF THE TEST PRESSURE Measurement CharacteristicTechnical specifications Temperature Operating: + 10°C to + 45°C Storage: 0°C to + 60°C Interface Navigation Keys 4 lines LCD Weight Approximately 4 External power supply Main Features • Digital pressure survey • Generated Suction Flow control • Vacuum pre test (gross leak) • Detection of leaking gas traces - Range: 5~ 100 ppm • 32 programs • 7 inputs/ 5 outputs • Automatic measurement cycle • RS232: printer, computer link Electrical connectors 3 pin - plug (2P+T) Pneumatical connection Options • Remote • Calibrator Leak • External probe...

Open the catalog to page 2

H520

H520

Catalog excerpts

All Ateq catalogs and technical brochures