Inficon Whisper Manual De Operación página 4

Applications
 A/C refrigerant leaks (any and all types of refrigerant)
 Checking seals around windows, refrigerators, etc. (when using
Whisper Transmitter)
 Diagnosing mechanical equipment such as pistons, solenoids,
bearings, etc. (when using contact probe)
 Diagnosing solenoid operations
 Leaks in pneumatic control systems
 Leaks in compressed air systems
 Leaks in vacuum systems
 Steam traps
 Electrical arcing
Specifications
Sensitivity . . . . . . . . . Detects a leak through a 0.004 in. (0.01 cm) diameter orifice
Usage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Indoor or Outdoor
Operating Temperature Range. . . . . . . . . . . . . . . +32°F to +122°F (0°C to +50°C)
Storage Temperature Range . . . . . . . . . . . . . . +14°F to +140°F (-10°C to +60°C)
Humidity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85% RH NC Max.
Altitude . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6500 ft. (2000 m)
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 "D" cell alkaline batteries
Battery Life (with laser off) . . . . . . . . . . . . . . . . . . . . . . . .Approximately 165 hours
Battery Life (with laser on) . . . . . . . . . . . . . . . . . . . . . . . . Approximately 115 hours
Laser Pointer Class (Laser pointer not available in Japan) . . . . . . . . . . . . . . . . . 2
Pollution Degree. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Overvoltage Category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Weight (with battery, not including case or accessories) . . . . . . . . 1.06 lb. (482 g)
at 5.0 psig from a 12 in. (30.5 cm) distance
(may be operated for a limited
time in lower temperature
environments)
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