Vitek VT-3549 SR: ENGLISH

ENGLISH

SPECIFICATIONS

Main unit

Indoor Temperature Measurement

Proposed operating range: -5.0°C to +50.0°C

23.0°F to 122.0°F

Humidity Measuring range: R.H. 25% to 90% at 25°C ( 77°F )

Temperature resolution: 0.1°C

0.2°F

Humidity resolution: 1% R.H.

Remote unit

Proposed operating range: -20°C to + 60°C

-4°F to 140 °F

Temperature resolution: 0.1°C

0.2°F

RF Transmission Frequency: 433 MHz

Maximum No. of Remote unit: 3

RF Transmission Range: Maximum 40 meters (open area)

Temperature sensing cycle: around 43~47 seconds

Relative Humidity Measurement

Remote relative humidity: 25%RH to 90%RH measurement range

Resolution: 1%RH

Barometric Pressure Measurement

Pressure measuring range: 750 to 1100 mb/hPa at 25°C (22.15 to 32.49 inHg)

Pressure sampling cycle: 20 minutes

Moon Phase Functions

Moon Phase Scanner Range: forward/backward 39 days

Calendar Clock

12/24 h display with hh: mm

Date Format: Day - Month or Month-Day.

Day of week selectable in 5 language (E, F, D, I,S)

Dual 2-minute crescendo alarm with snooze

Pre-alarm for ice alert

Power

Main unit: use 2 pcs UM-3 or ”AA” 1.5V battery

Remote sensing unit: use 2 pcs UM-3 or “AA” 1.5V battery

Weight

Main unit: 231g (without battery)

Remote sensing unit: 62g (without battery)

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3549.indd 1249.indd 12 02.06.2006 16:59:3702.06.2006 16:59:37