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We love PerfectFlite and what they have done for the hobby. Due to demand and limited production, PerfectFlite does not sell through dealers at this time.
Please order directly on the PerfectFlight website.
Smaller “Compact Footprint” version of the popular StratoLogger altimeter is about the size of two postage stamps!
Note: this is a preorder and will be shipped when the manufacturer resumes production.
This versatile, easy to use altimeter audibly reports your rocket's peak altitude and maximum velocity after flight via a sequence of beeps. Two outputs are provided for deploying a small chute at apogee to minimize drift and a larger chute closer to the ground to slow your rocket for a gentle touchdown. Main chute deployment altitude is adjustable from 100 feet to 9,999 feet in 1 foot increments with the computer interface or 100 foot increments without. Nine user-defined presets make changing the settings in the field quick and easy.
The StratoLoggerCF collects flight data (altitude, temperature, and battery voltage) at a rate of 20 samples per second throughout the flight and stores them for later download to a computer. It retains data from the most recent 16 flights (up to 18 minutes per flight) even with power removed. The optional DT5U data transfer kit includes software for graphing and printing a wide range of characteristics including altitude, velocity, and more (NOTE: If you already have the DT2U or DT3U interface, they will work fine with the StratoLoggerCF. All that you will need is the latest version of the PerfectFlite DataCap software, available at http://www.perfectflite.com/Download.html).
As its name implies, the StratoLoggerCF is capable of recording flights of up to 100,000 foot altitude (well into the stratosphere) with industry-leading precision and accuracy.
Mounting hardware and battery clip sold separately (see Related Products in right column).
Now includes Audio/LED connector for Amplified External Beeper or LED assembly!
Download the User's Manual for this product.
Download the Information Sheet for this product.
Power:4V – 16V, nominal 9 volt battery
Current consumption:1.5 ma
Output current:Do not exceed 5 amperes
(actual current is battery dependent)
Output “on” time:1.0 second
Launch detect:160' to 300' AGL, default 160'
Main deploy altitude:100' AGL to 9,999' AGL
Maximum altitude:100,000' MSL
Altitude resolution:1' up to 38,000' MSL
< 2' to 52,000' MSL
< 5' to 72,000' MSL
Analog-Digital Convert:24 bit Sigma Delta
Calibration accuracy:+/- 0.05% typical
Meas. precision:+/- (0.1% reading + 1 foot) typical
Flight data logged:Altitude, temperature, battery voltage
Number flights stored:16
Recording time/flight:Over 18 minutes
Sample rate:20 samples per second
Operational temp.:-40C to +85C (-40F to +185F)
Dimensions:2.0"L x 0.84"W x 0.5"H
Weight:0.38 oz.