Bacharach H25-IR PRO, Руководство пользователя

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H25-IR PRO Instruction Manual Introduction
P/N: 3015-5678 Rev 6 3
IMPORTANT: Operating this device above the altitude limit of 6,562 ft (2,000 m) will affect the expected
results and specifications.
IMPORTANT: The leak detector uses a universal power supply that is capable of accepting inputs of 100 to
240 VAC, 50/60 Hz. The leak detector’s power consumption is 16 Watts. It is highly recommended that the
leak detector be connected directly to the AC power source, preferably on its own circuit with UPS or surge
protection.
NOTE: Use ONLY the provided connectors for electrical and communications wiring. Drilling into the box
will void the warranty.
NOTE: To clean the outside of the case use a dry cloth. To avoid shock hazard and/or equipment damage,
DO NOT use soap and water.
1.4. Features and Capabilities
Below are some of the key the features and capabilities of the H25-IR PRO.
• Automatic calculation of gas concentration regardless of flow rate (not effected by dilution effects that would
normally cause reading inaccuracy)
•
No periodic calibration required
•
Available in various gas models to detect and measure:
- Halogen Refrigerants - SF6
- R600a and R290 - CO
2
•
Infrared detector
•
Provision for external adjustment, including adjustment to other refrigerant types
•
User-selectable leak rate measurement in:
- oz/yr - mL/s
´
10 -5
- g/yr - PaM3/s
´
10 -5
- ppm
• Easy to read LED backlit display
•
Excellent background gas rejection (3 times improved versus H25-IR)
•
4
-
20 mA current loop output
•
Relay outputs for external equipment control
•
On-screen menu system for system setup, diagnostics, and data logging
•
Probe and hose assemblies available in two lengths:
- 6 foot (1.8 m) - 12 foot (3.7 m)
• 8 inch (200 mm) flexible probe tube
• Various probe styles to meet your needs:
- Standard
- Standard with push button
- Smart Probe
1.5. Functional Overview
1.5.1. Key System Components
The front panel of the H25-IR PRO contains 7 membrane push buttons, probe connector, and a 128x64 dot LCD (Liquid Crystal
Display) that provides a bright, high-contrast display for easy viewing. The instrument is housed in an all-metal case with
adjustable handle. A hand-held probe is used to draw in a gas sample from the area under inspection. The probe is available
in various styles and lengths.