Renschler Sol Series


A new look vario, doing away with batteries and going for the flat and square look. The sol series starts with the sol 3, then sol 5, sol 5g and sol 7g. All of the models are software upgradeable to any of the other models. The solar cells give more than enough to power the instrument and to charge an internal cell which will then allow the instrument to function in total darkness for more than 15 minutes.


Altimeter

Altitude 1 (A1): Absolute altitude up to 30,000 feet (9,000 m). Resolution 1 ft or 1m over the entire range of measurement. Display in feet or meters (user selectable)
  Altitude 2 (A2): Relative or absolute altitude up to 30,000 feet (9,000 m). Push button to zero A2 to display relative gain or loss in altitude. Resolution 3 feet (1 m) over the entire range of measurement. Display in feet or meters as A1
  Pressure Corrected to mean sea level: This feature is used to calibrate A1 (QNH) when the mean sea level pressure is known. Display in hPa
  Zero: A third altimeter that is zeroed every time it is accessed. Used for light thermals when knowledge of any gain or loss in altitude is useful

Vario

Continuous analogue display: Multi-display graphically shows lift and sink. Display range: ± 5,000 ft/min (± 20 m/s) with a resolution of 50 ft/min (0.2 m/s)

 

Continuous digital display: Display range: ±9900 ft/min (30m/s). Resolution: 10ft/min - 100ft/min for greater than ±1000ft/min. (0.1m/s - 1m/s for greater than ±10m/s))

 

Averager: Affects the digital vario display. Average value calculations over 1 - 99 seconds (1 update per second).

 

Acoustics: Higher tone for ascending and lower tone (more depressing) for descending. Ascent tone volume can be off, low or high. Descent tone volume can be off or the same as the ascent tone volume. 
Ascent acoustics: Ascent-dependent interval and pitch. 
Descent acoustics: Descent-dependant pitch (continuous tone). User selectable setting, below which the tone sounds. Adjustable setting between 0 and -16000 ft/min in 100ft/min intervals (0 and -20 m/s in 0.2 m/s intervals).
Delay time: Acoustic may be delayed between 0.1 and 9.9 seconds in 0.1 second increments

Speed 

Digital speed display: Airspeed displayed in a separate window of the instrument when a speed sensor is connected. Display units kmh or mph (user selectable). Display range: 0 - 140 kmh. 

Temperature display

Ambient temperature: Integrated temperature sensor measures in Celsius

Time functions

Stopwatch: Display up to 99 hours and 99 minutes (I've not tested this new digital cllock!). Can be manually started or starts automatically if there is an altitude change of 50ft (15m)

Flight Memory

Flight data: The 10 most recent flights are automatically recorded. The following values are recorded: Max altitude 1, max altitude 2, max ascent rate, max descent rate, temperature, flight duration

Power Supply

Integrated solar cells (500mW), consumption 6 - 12mW! Lithium battery for night operation

Housing

Dimensions: 134 x 128 x 26 mm
Weight approx 212 grams

Warranty

One year parts and labour.

Supplied with

Manual, warranty card, leg strap and protective carrying case.

 

Sol 5: Includes all the features of the Sol 3 plus

Time functions

Real Time Clock: Hours, minutes, day ,month, and year. Date stamp on recorded flights
Data port Interface port: Flight log may be downloaded to a PC or may be printed whilst connected directly to an Epson, IBM or HP printer

Flight Memory

Flight data: The 100 most recent flights are automatically recorded. The following values are recorded: Max altitude 1, max altitude 2, max ascent rate, max descent rate, temperature, start time and date, end time and date
Supplied with Manual, warranty card, leg strap and protective carrying case.

 

sol 5g: Includes all the features of the sol 5 plus

GPS Interface GPS connection: Via interface (to Garmin GPS 12, GPS III, etc) enables Glide ratio and ground speed display 
Glide Ratio Display (actual) When gliding, displays actual glide ratio over the ground
Ground Speed Ground speed displayed downloaded from gps
Supplied with PC interface software and cable, coiled GPS interface cable, Manual, warranty card and protective carrying case.

 

Sol 7g: Includes all the features of the sol 5g plus

FAI Approved Barograph Barograph:Printout shows time and date for the start of the flight, landing and printout time and any number of time markers set during the flight
  Recording interval: variable
  Total memory capacity: Over 100 hours
  Barograph output: Traces may be downloaded to PC or may be printed whilst connected directly to an Epson, IBM or HP printer
Speed-to-Fly Display To optimise flying speed in order to maximise speed over the ground. The pilot adjusts his airspeed so that the indicator points to the next anticipated thermal strength.
Final Glide computer Glide Angle to goal: While the actual glide ratio display is still active, the required glide angle to goal is shown
  Last Thermal Integrator: As the pilot climbs, in what will be the last thermal approaching goal, he will be alerted the moment that goal is within reach. The signal to leave for goal will not activate until the pilot climbs to the optimum altitude
  Final Glide to Goal: When the signal is given and the pilot leaves for goal the instrument will switch to final glide mode and will indicate the correct speed to fly on final glide as well as the continually updated arrival altitude above or below goal target altitude. If conditions deteriorate on the final glide and goal is no longer within reach the instrument will revert to the last thermal integrator if lift is encountered.
Performance polars The barograph function can be used to generate a performance polar. This improves the accuracy of speed to fly
Supplied with PC interface software and cable, Manual, warranty card and protective carrying case
Contact information for Another Planet
Telephone: 0131 337 0072, FAX: 0131 337 4753
Postal address: Scotland, UK: 34 Ashley Terrace, Edinburgh, EH11 1RE
Electronic mail: Support, Sales, General Information: info@another-planet.com
Web Master: Good comments (bad ones you can keep): webmaster@another-planet.com
Last modified: April 23, 2001