Fitness Center Devices and Services
We offer devices and services for our members and participants. As a note, most of our cardio equipment are Polar compatible. We also offer TVs, which include 60 satellite channels and 14 local stations (bring your own earphones or headsets).
Pedometers
Pedometers calculate how many miles you have walked.
Target Heart Rates (THR)
JJC Total Fitness Center instructors and personal trainers calculate Target Heart Rates (THRs) for healthy individuals. They us the following Karvonen formula:
- Karvonen formula:
- 220 minus (-) Your Age minus (-) Your Resting Heart Rate multiplied by (x) An Intensity Level plus (+) your Resting Heart Rate equals (=) Target Heart Rate
- Use the following intensity levels: beginners (.5-.6); intermediate exercisers (.7-.75); competitive athletics (.85).
Example: Joe Fitness is a 30-year-old intermediate exerciser. He has a resting heart rate of 75. His THR is calculated as follows: {[(220-30-75)]*.7}+75=155.
If your doctor has prescribed a beta blocker, ask your doctor for your THR or use the Borg Scale (Rating of Perceived Exertion) that is posted in the Center. For more information on THR, please contact your Total Fitness Center Manual, pages 2-4 to 2-9.
Reverse Osmosis Drinking Water
Bring your own water bottle and remember to not let your bottle touch the water spout! The water being filtered is from the City of Joliet. Our RO system has three filters:
- A sediment pre-filter
Reduces extra-fine dirt, silt, sand, rust particles, and scale particles - RO membrane
Reduces the dissolved mineral content of the water - Post carbon filter
Removes odors, taste, and chlorine
Satellite TV/Local Channels
Bring your earbuds! We receive 60 satellite stations and 15 local channels. If a program is aired with closed captions, our TVs will broadcast the closed captions.
Weather Station
Our weather station is installed on the roof of the gymnasium. Information can be obtained at the weather console below the clock by the center's counter. The following data can be obtained:
- Indoor/outdoor temperature
- Wind speed and direction
- Wind chill
- Heat stress (temperature, sun and humidity index)
- Barometric pressure
- Rain measurement
- Outdoor/indoor humidity
- Solar radiation (sun)