Features:
This gauge can be used on the helicopter that is equipped with stabilizer bar or flybarless, the built-in digital gyro can detect the height of the blade automatically and display on the backlight LCD screen.
Automatically detect the horizontal angle.
It has automatic screen inversion function.
Have sensor updating and lock fuction.
Automatic flip screen function (Inner three axis gyro).
It can delay angle back to zero and lock it.

Operation guide:
ON/OFF button is turn on/ turn off.
Hold button will stop the sensor from updating the angle that it senses.
Zero button allows you to set "0" at any given position of the sensor. This allows you to see your pitch travel at any interval.
Photos of operation:
Find horizontal plane referece point on the helicopter (eg: motor / tail)when helicopter stops.
Press ZERO button after finding horizontal plane ( angle calculation will based on the horizontal plane)
Measure blades angle positive and negative ,accurate to 0.1 degree , support flip, very convenient.
Referece point change need to clear to 0 before calculation and find new horizontal plane.

Specification:
Item type: Digital Pitch Gauge
Material: Plastic
Color: Black
Applicable Length Of The Main Rotor: 250mm-800mm /9.84-31.5inch
Applicable Width Of The Pulp: 20mm-75mm /0.79-2.95inch
Operating Voltage: 3.0V DC
Power Supply: 2 x CR2032 (NOT included);
Operating Temperature: 0-40°C
Max.current consumption: 6mA
Precision Measurement: 0.1 degree
Detection Angel :±90 degree
Body Size: app.108x22mm /4.25x0.87inch
Display Size: app.52x33mm /2.05x1.3inch

Package includes:
1 x Digital Pitch Gauge

Notes: 
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 
2. Please allow 1-3cm measuring deviation due to manual measurement.

  • Payment must be received within 7 business days of auction closing.
  • No combine postage discount


  • We will ship the package within 5 business days after the payment cleared.
  • We ship to Ebay address, and please make sure your ebay address correct before purchase.
  • Delivery time:
    We thank you for your understanding on international shipping. We shipped the item quickly but the overseas shipping will be affected by many factors such as Customs processing, Post strike etc.


As the Customs clearance process is different in different countries,if such kind of goods need be collected tariff buyer needs to pay for the tariff. Anyway we will try our best to avoid this kind of thing.

  • We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help
  • Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.
  • Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.

We accept return within 30 days since you received your package. Please contact us for return or refund.

Our working time:
Monday- Saturday (Greenwich Time 2:30A.M-11:30A.M ) ( Pacific Time:6:30P.M-3:30A.M)
Please only use Ebay message to contact us (my ebay-won items-contact seller)
All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible.