Technical Specifications - Polar Electro AXN500 User Manual

8. TECHNICAL SPECIFICATIONS

Wrist Unit The wrist unit is a Class 1 Laser Product.
Battery life: Average 1 year in normal use
Battery type: CR 2032
Battery sealing ring: O-ring 21.50 x 0.60
Operating temperature: -20 °C to +60 °C / -4 °F to 140 °F
Storage temperature: -40 °C to +70 °C / -40 °F to +158 °F
Water resistance: up to 100 m /330 ft
Wrist strap material: Polyurethane
Back cover and Wrist strap buckle and AXN700 wrist strap
Stainless steel complying with the EU Directive 94/27/EU and its
amendment 1999/C 205/05 on the release of nickel from products
intended to come into direct and prolonged contact with the skin.
Watch
Accuracy: better than ± 0.5 seconds / day at 25 °C / 77 °F temperature.
Heart Rate Monitor
Accuracy: ± 1% or 1 bpm, whichever larger, definition applies to steady
state conditions.
Heart rate measuring range: 15-240
Altimeter
The Polar wrist unit calculates altitude by using the standard average
altitude at defined air pressures according to ISO 2533.
Display range: -550 m to +9000 m / -1800 ft to +29500 ft
Resolution: 1 m / 5 ft
Ascent/Descent resolution: 5 m / 20 ft
Vertical speed resolution: 1 m per min or 50 m per hour /
5 ft per min or 200 ft per hour
Temperature compensated
Barometer
Display range:
Resolution:
Thermometer
material: Display range:
Resolution:
Compass
Resolution:
Transmitter
Battery life:
Battery type:
Battery sealing ring:
Operating temperature: -10 °C to +50 °C / 14 °F to 122 °F
Storage temperature:
Water resistance:
Strap Material:
Limit Values of information recorded to Action File
Maximum of 100 Action Files
Maximum Action time recorded to Action File: 99 h 59 min 59 s
Current sea level pressure 800 hPa to 1100 hPa /
23.60 inHg to 32.50 inHg
Absolute pressure 300 hPa to 1100 hPa /
8.85 inHg to 32.50 inHg
1 hPa / 0.05 inHg
-20 °C to +60 °C / -4 °F to 140 °F
1 °C / 1 °F
1 degree
Average 2 years (1h/day, 7 days/week)
CR 2025
O-ring 20.0 x 1.0
-40 °C to +70 °C / -40 °F to +158 °F
up to 30 m / 100 ft
Polyurethane, polyester, polyamide, nylon and
elasthane.
TECHNICAL SPECIFICATIONS 103