Inficon TEK-Mate Manual De Instrucciones página 10

Specifications
Usage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Indoor or Outdoor
Minimum sensitivity according to EN 14624 . . . . . . . . . . . . . . . . . High Sensitivity
Operating temperature range. . . . . . . . . . . . . . . . . . -20 to +50 °C (-4 to 122 °F)
Storage temperature range . . . . . . . . . . . . . . -20 °C to +60 °C (-4 °F to + 140 °F)
Humidity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95% RH NC Max.
Altitude . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2000 m (6500 ft.)
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Two "D" cell alkaline batteries
Battery Life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Approximately 16 hours
Pollution degree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Overvoltage category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Weight (with batteries) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.58 kg (1.28 lb.)
1
May be operated for a limited time in lower temperature environments.
Specification Table in Accordance with EN 14624
Minimum sensitivity to R134a, fixed (static)
Maximum sensitivity to R134a, fixed (static)
Minimum sensitivity to R134a, moving (dynamic)
Maximum sensitivity to R134a, moving (dynamic)
Minimum response/detection time
Zeroing time
Recovery time for 50 g/yr exposure*
Minimum sensitivity in contaminated environment
Calibration frequency: Check annually with calibrated leak standard.
*Upper leak detection limit is not specified by INFICON as there is no upper limit to the size
of the leak the detector is able to detect. As no 50 g/yr leak standard was available during
testing, a 31 g/yr leak was substituted.
10
2 g/a
1
2 g/yr
>50 g/yr
2 g/yr
>50 g/yr
<1 second
5-7 seconds
12 second
2 g/yr